format-version: 1.2 date: 17:12:2008 13:42 version: $Revision 1.46$ saved-by: lschriml auto-generated-by: OBO-Edit 1.101 subsetdef: EnvO-Lite-GSC "Lite category for GSC community" default-namespace: ENVO [Term] id: ENVO:00000000 name: geographic feature comment: May appear on a map. synonym: "macroscopic spatial feature" EXACT [] is_a: ENVO:00002297 ! environmental feature xref: Wikipedia:Geographic_feature [Term] id: ENVO:00000001 name: bedding-plane cave def: "A cavity developed along a bedding-plane and elongate in cross-section as a result." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000002 name: anthropogenic feature synonym: "man-made feature" RELATED [] synonym: "manmade feature" RELATED [] xref: FTT:78 xref: TGN:50001 is_a: ENVO:00000000 ! geographic feature [Term] id: ENVO:00000003 name: mine tailing synonym: "dumping ground" RELATED [USGS:SDTS] synonym: "mine dump" RELATED [ADL:FTT] synonym: "tailing" RELATED [ADL:FTT] xref: FTT:625 xref: FTT:631 relationship: part_of ENVO:00000076 ! mine [Term] id: ENVO:00000004 name: administrative region synonym: "administrative area" EXACT [ADL:FTT] synonym: "administrative division" RELATED [ADL:FTT] synonym: "administrative division" RELATED [Getty:TGN] synonym: "administrative entity" RELATED [Getty:TGN] synonym: "boundary region" RELATED [ADL:FTT] synonym: "civil area" RELATED [ADL:FTT] synonym: "district" RELATED [ADL:FTT] synonym: "free trade zone" RELATED [ADL:FTT] synonym: "governed place" RELATED [ADL:FTT] synonym: "leased area (government)" RELATED [ADL:FTT] synonym: "leased zone (government)" RELATED [ADL:FTT] synonym: "neutral zone (political)" RELATED [ADL:FTT] synonym: "prefecture" RELATED [ADL:FTT] synonym: "protectorate" RELATED [ADL:FTT] synonym: "sheikdom" RELATED [ADL:FTT] synonym: "sultanate" RELATED [ADL:FTT] synonym: "trade zone" RELATED [ADL:FTT] xref: FTT:1242 xref: FTT:1252 xref: FTT:15 xref: FTT:16 xref: FTT:18 xref: FTT:19 xref: FTT:21 xref: FTT:22 xref: FTT:23 xref: FTT:24 xref: FTT:25 xref: FTT:26 xref: FTT:27 xref: FTT:28 xref: FTT:29 xref: FTT:37 xref: TGN:80001 xref: TGN:81099 xref: TGN:81123 is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Administrative_region [Term] id: ENVO:00000005 name: first-order administrative region def: "A primary administrative division of a country, such as a state in the United States." [Geonames:http\://www.geonames.org/export/codes.html] synonym: "countries, 1st order division" RELATED [ADL:FTT] synonym: "first level subdivision" RELATED [Getty:TGN] synonym: "first-order administrative division" RELATED [Geonames:feature] xref: FTT:414 xref: FTT:569 xref: Geonames:ADM1 xref: TGN:81100 relationship: part_of ENVO:00000009 ! national geopolitical entity [Term] id: ENVO:00000006 name: second-order administrative region def: "A subdivision of a first-order administrative division." [Geonames:http\://www.geonames.org/export/codes.html] synonym: "countries, 2nd order division" RELATED [ADL:FTT] synonym: "second level subdivision" RELATED [Getty:TGN] synonym: "second-order administrative division" RELATED [Geonames:feature] xref: FTT:286 xref: FTT:576 xref: Geonames:ADM2 xref: TGN:81300 relationship: part_of ENVO:00000005 ! first-order administrative region [Term] id: ENVO:00000007 name: third-order administrative region def: "A subdivision of a second-order administrative division." [Geonames:http\://www.geonames.org/export/codes.html] synonym: "barrio" RELATED [ADL:FTT] synonym: "countries, 3rd order division" RELATED [ADL:FTT] synonym: "third level subdivision" RELATED [Getty:TGN] synonym: "third-order administrative division" RELATED [Geonames:feature] xref: FTT:204 xref: FTT:205 xref: FTT:578 xref: Geonames:ADM3 xref: TGN:82401 relationship: part_of ENVO:00000006 ! second-order administrative region [Term] id: ENVO:00000008 name: fourth-order administrative region def: "A subdivision of a third-order administrative division." [Geonames:http\://www.geonames.org/export/codes.html] synonym: "countries, 4th order division" RELATED [ADL:FTT] synonym: "fourth level subdivision" RELATED [Getty:TGN] synonym: "fourth-order administrative division" RELATED [Geonames:feature] xref: FTT:580 xref: FTT:581 xref: Geonames:ADM4 xref: TGN:82402 relationship: part_of ENVO:00000007 ! third-order administrative region [Term] id: ENVO:00000009 name: national geopolitical entity def: "A political association with effective dominion over a geographic area." [Wikipedia:State] synonym: "country" RELATED [ADL:FTT] synonym: "independent nation" NARROW [Getty:TGN] synonym: "independent political entity" NARROW [Getty:TGN] synonym: "independent sovereign nation" NARROW [Getty:TGN] synonym: "nation" EXACT [ADL:FTT] synonym: "political entity" RELATED [ADL:FTT] synonym: "state" RELATED [] xref: FTT:424 xref: FTT:566 xref: FTT:567 xref: FTT:571 xref: TGN:80006 xref: TGN:81010 xref: TGN:81011 xref: TGN:81102 is_a: ENVO:00000123 ! political entity xref: Wikipedia:Nation [Term] id: ENVO:00000010 name: transport feature def: "A man-made feature constructed for the purpose of enabling the movement of humans, their animals or their vehicles." [MA:ma] xref: FTT:83 is_a: ENVO:00000070 ! constructed feature [Term] id: ENVO:00000011 name: garden def: "An enclosure for displaying selected plant or animal life." [Geonames:feature] synonym: "cropland" RELATED [USGS:SDTS] synonym: "garden" EXACT [Geonames:feature] synonym: "park" RELATED [ADL:FTT] synonym: "PARK" RELATED [USGS:SDTS] xref: FTT:31 xref: FTT:743 xref: Geonames:GDN xref: TGN:53010 is_a: ENVO:00000113 ! cultivated habitat xref: Wikipedia:Garden [Term] id: ENVO:00000012 name: hydrographic feature def: "A geographical feature associated with water." [MA:ma] synonym: "eddy" RELATED [ADL:FTT] synonym: "fluvial feature" RELATED [ADL:FTT] synonym: "marine feature" RELATED [ADL:FTT] synonym: "overfalls" RELATED [ADL:FTT] synonym: "overfalls" RELATED [Geonames:feature] synonym: "OVERFALLS" RELATED [USGS:SDTS] synonym: "tidal ripp" RELATED [USGS:SDTS] synonym: "upwelling" RELATED [ADL:FTT] xref: FTT:131 xref: FTT:280 xref: FTT:711 xref: FTT:761 xref: FTT:824 xref: FTT:825 xref: FTT:826 xref: FTT:827 xref: FTT:828 xref: FTT:829 xref: Geonames:OVF is_a: ENVO:00000000 ! geographic feature relationship: has_part ENVO:00002006 ! water [Term] id: ENVO:00000013 name: cave system def: "A collection of caves interconnected by enterable passages or linked hydrologically or a cave with an extensive complex of chambers and passages." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000191 ! physiographic feature [Term] id: ENVO:00000014 name: canal def: "Artificial watercourse with no flow or a controlled flow used for navigation, drainage or irrigation." [MA:ma] synonym: "canal" EXACT [Geonames:feature] synonym: "canal bend" NARROW [ADL:FTT] synonym: "drain (channel)" NARROW [ADL:FTT] synonym: "irrigation system" NARROW [ADL:FTT] synonym: "lateral" NARROW [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:129 xref: FTT:395 xref: FTT:407 xref: FTT:408 xref: Geonames:CNL xref: TGN:51252 is_a: ENVO:00000121 ! artificial channel xref: Wikipedia:Canal [Term] id: ENVO:00000015 name: ocean def: "Continuous saline-water bodies that surround the continents and fill the Earth's great depressions." [ADL:FTT] synonym: "Ocean" EXACT [NASA:earthrealm] synonym: "ocean" EXACT [Geonames:feature] synonym: "ocean region" RELATED [ADL:FTT] synonym: "sea" RELATED [USGS:SDTS] xref: FTT:1019 xref: FTT:943 xref: Geonames:OCN xref: TGN:21102 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00001999 ! marine water body xref: Wikipedia:Ocean [Term] id: ENVO:00000016 name: sea def: "A large expanse of saline water usually connected with an ocean." [Wikipedia:Sea] synonym: "channel" NARROW [] synonym: "closed sea" NARROW [USGS:SDTS] synonym: "marginal sea" NARROW [USGS:SDTS] synonym: "open sea" NARROW [USGS:SDTS] synonym: "open sound" NARROW [USGS:SDTS] synonym: "open water" NARROW [USGS:SDTS] synonym: "Sea" EXACT [NASA:earthrealm] synonym: "sea" EXACT [Geonames:feature] synonym: "sea" EXACT [ADL:FTT] xref: FTT:233 xref: FTT:830 xref: Geonames:SEA xref: TGN:21103 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00001999 ! marine water body xref: Wikipedia:Sea [Term] id: ENVO:00000017 name: saline hydrographic feature def: "A geographical feature associated with water with a halinity above 30 ppt (roughly 35 g/L)." [Wikipedia:Salinity] is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000018 name: dry river def: "A river that has either permanently or temporally lost its water." [MA:ma] is_a: ENVO:00000278 ! dry stream [Term] id: ENVO:00000019 name: saline lake def: "A lake whose water contains a considerable concentration of dissolved salts." [MA:ma] synonym: "lake" BROAD [ADL:FTT] synonym: "lake" BROAD [USGS:SDTS] synonym: "salina" RELATED [USGS:SDTS] synonym: "SalineLake" EXACT [NASA:earthrealm] synonym: "salt lake" RELATED [Geonames:feature] synonym: "salt lake" EXACT [USGS:SDTS] synonym: "salt lake" EXACT [Getty:TGN] synonym: "salt lake" NARROW [ADL:FTT] synonym: "salt lakes" EXACT [Geonames:feature] synonym: "soda lake" RELATED [] xref: FTT:221 xref: FTT:907 xref: Geonames:LKN xref: Geonames:LKSN xref: TGN:21116 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00000020 ! lake xref: Wikipedia:Saline_lake [Term] id: ENVO:00000020 name: lake def: "A body of water or other liquid of considerable size contained on a body of land." [Wikipedia:Lake] synonym: "broad" RELATED [] synonym: "catch basin" NARROW [USGS:SDTS] synonym: "LAKE" EXACT [USGS:SDTS] synonym: "Lake" EXACT [NASA:earthrealm] synonym: "lake" EXACT [Geonames:feature] synonym: "lakes" EXACT [Geonames:feature] synonym: "llyn" RELATED [] synonym: "loch" RELATED [] synonym: "lochan" RELATED [ADL:FTT] synonym: "lough" RELATED [] synonym: "mere" RELATED [] synonym: "mortlake" RELATED [USGS:SDTS] synonym: "open water" NARROW [USGS:SDTS] synonym: "pasteuer lake" RELATED [USGS:SDTS] synonym: "tarn" NARROW [ADL:FTT] xref: FTT:221 xref: FTT:704 xref: FTT:909 xref: Geonames:LK xref: Geonames:LKS xref: TGN:21114 xref: TGN:21115 is_a: ENVO:00000063 ! water body xref: Wikipedia:Lake [Term] id: ENVO:00000021 name: freshwater lake def: "A lake of whose water contains low concentrations of salts." [Wikipedia:Freshwater] synonym: "FreshwaterLake" EXACT [NASA:earthrealm] is_a: ENVO:00000020 ! lake [Term] id: ENVO:00000022 name: river def: "Natural freshwater surface streams of considerable volume and a permanent or seasonal flow, moving in a definite channel toward a sea, lake, or another river; any large streams, or ones larger than brooks or creeks, such as the trunk stream and larger branches of a drainage system." [ADL:FTT] synonym: "braided river" NARROW [USGS:SDTS] synonym: "rio" EXACT [ADL:FTT] synonym: "rio" EXACT [USGS:SDTS] synonym: "River" EXACT [NASA:earthrealm] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:1179 xref: FTT:251 xref: TGN:21105 is_a: ENVO:00000023 ! stream xref: Wikipedia:River [Term] id: ENVO:00000023 name: stream def: "Linear body of water flowing on the Earth's surface." [USGS:http\://mapping.usgs.gov/www/ti/GNIS/gnis_users_guide_appendixc.html] synonym: "beck" RELATED [USGS:SDTS] synonym: "braided stream" NARROW [USGS:SDTS] synonym: "brook" RELATED [ADL:FTT] synonym: "brook" RELATED [Getty:TGN] synonym: "burn (hydrographic)" RELATED [ADL:FTT] synonym: "Creek" RELATED [NASA:earthrealm] synonym: "creek" RELATED [ADL:FTT] synonym: "creek" RELATED [Getty:TGN] synonym: "creek" RELATED [USGS:SDTS] synonym: "fork (hydrographic" NARROW [ADL:FTT] synonym: "glacial stream" NARROW [USGS:SDTS] synonym: "lode" NARROW [USGS:SDTS] synonym: "millstream" NARROW [] synonym: "rivulet" RELATED [USGS:SDTS] synonym: "stream" EXACT [Geonames:feature] synonym: "Stream" EXACT [NASA:earthrealm] synonym: "stream bend" NARROW [ADL:FTT] synonym: "streams" EXACT [Geonames:feature] synonym: "watercourse" BROAD [USGS:SDTS] synonym: "watercourse" BROAD [ADL:FTT] xref: FTT:105 xref: FTT:1221 xref: FTT:1225 xref: FTT:1261 xref: FTT:303 xref: FTT:371 xref: FTT:593 xref: FTT:721 xref: Geonames:STM xref: Geonames:STMS xref: TGN:21106 xref: TGN:21107 xref: TGN:21108 xref: TGN:21109 is_a: ENVO:00000029 ! watercourse xref: Wikipedia:Stream [Term] id: ENVO:00000024 name: intermittent stream def: "A stream whose flow is not continuous." [MA:ma] synonym: "intermittent stream" EXACT [Geonames:feature] synonym: "stream" BROAD [ADL:FTT] xref: FTT:105 xref: FTT:882 xref: Geonames:STMI is_a: ENVO:00000023 ! stream is_a: ENVO:00000388 ! intermittent watercourse xref: Wikipedia:Intermittent_stream [Term] id: ENVO:00000025 name: reservoir def: "An artificial body of water, often contained by a dam, constructed for the purpose of water storage." [MA:ma] synonym: "covered reservoir" NARROW [ADL:FTT] synonym: "lake" BROAD [USGS:SDTS] synonym: "reservoir" EXACT [Geonames:feature] xref: FTT:587 xref: FTT:588 xref: FTT:882 xref: Geonames:RSV xref: TGN:51259 is_a: ENVO:00000377 ! artificial lake xref: Wikipedia:Reservoir [Term] id: ENVO:00000026 name: well def: "A cylindrical hole, pit, or tunnel drilled or dug down to a depth from which water, oil, or gas can be pumped or brought to the surface." [Geonames:feature] synonym: "brine well" NARROW [USGS:SDTS] synonym: "oil well" NARROW [ADL:FTT] synonym: "oil well" NARROW [USGS:SDTS] synonym: "water well" NARROW [ADL:FTT] synonym: "WELL" EXACT [USGS:SDTS] synonym: "well" EXACT [Geonames:feature] synonym: "wells" EXACT [Geonames:feature] xref: FTT:1032 xref: FTT:1237 xref: FTT:833 xref: Geonames:WLL xref: Geonames:WLLS xref: TGN:51255 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Well [Term] id: ENVO:00000027 name: spring def: "A point where groundwater or steam flows out of the ground, and is thus where the aquifer surface meets the ground surface or where there is a fissure." [Wikipedia:Spring_%28hydrosphere%29#Classification] synonym: "seep" RELATED [USGS:SDTS] synonym: "spring" EXACT [Geonames:feature] synonym: "SPRING" EXACT [USGS:SDTS] synonym: "Spring" EXACT [NASA:earthrealm] xref: FTT:982 xref: Geonames:SPNG xref: TGN:21126 is_a: ENVO:00000063 ! water body [Term] id: ENVO:00000028 name: sand pit def: "A quarry from which sand is extracted." [MA:ma] synonym: "mine" BROAD [USGS:SDTS] is_a: ENVO:00000284 ! quarry xref: Wikipedia:Sand_pit [Term] id: ENVO:00000029 name: watercourse def: "A flowing body of water." [Wikipedia:Watercourse] synonym: "awawa" RELATED [USGS:SDTS] synonym: "barranca" RELATED [USGS:SDTS] synonym: "beck" RELATED [USGS:SDTS] synonym: "branch" RELATED [USGS:SDTS] synonym: "brook" RELATED [USGS:SDTS] synonym: "course" RELATED [USGS:SDTS] synonym: "culvert" NARROW [USGS:SDTS] synonym: "draw" RELATED [USGS:SDTS] synonym: "dredged channel" NARROW [USGS:SDTS] synonym: "fork" NARROW [USGS:SDTS] synonym: "gulch" NARROW [USGS:SDTS] synonym: "gully" NARROW [USGS:SDTS] synonym: "gut" NARROW [USGS:SDTS] synonym: "gut" NARROW [Getty:TGN] synonym: "gutter" NARROW [USGS:SDTS] synonym: "kill" NARROW [USGS:SDTS] synonym: "lode" NARROW [USGS:SDTS] synonym: "moat" RELATED [USGS:SDTS] synonym: "narrows" RELATED [Getty:TGN] synonym: "narrows" NARROW [USGS:SDTS] synonym: "narrows" NARROW [Geonames:feature] synonym: "narrows (hydrographic)" RELATED [ADL:FTT] synonym: "overflow channel" NARROW [USGS:SDTS] synonym: "passage" NARROW [Getty:TGN] synonym: "passage" NARROW [USGS:SDTS] synonym: "pup" NARROW [USGS:SDTS] synonym: "race" NARROW [USGS:SDTS] synonym: "ravine" NARROW [USGS:SDTS] synonym: "reach" NARROW [Geonames:feature] synonym: "reach" NARROW [USGS:SDTS] synonym: "reach" NARROW [Getty:TGN] synonym: "rill" NARROW [USGS:SDTS] synonym: "rio" NARROW [USGS:SDTS] synonym: "rivulet" NARROW [USGS:SDTS] synonym: "run" NARROW [Getty:TGN] synonym: "run" NARROW [USGS:SDTS] synonym: "runnel" NARROW [USGS:SDTS] synonym: "seachannel" NARROW [USGS:SDTS] synonym: "seaway" NARROW [USGS:SDTS] synonym: "spillway" NARROW [Geonames:feature] synonym: "spillway" NARROW [USGS:SDTS] synonym: "stream" NARROW [ADL:FTT] synonym: "tideway" NARROW [USGS:SDTS] synonym: "wash" NARROW [USGS:SDTS] synonym: "water gap" NARROW [USGS:SDTS] synonym: "WATERCOURSE" EXACT [USGS:SDTS] synonym: "watercourse" EXACT [Geonames:feature] synonym: "waterway" RELATED [USGS:SDTS] xref: FTT:105 xref: Geonames:NRWS xref: Geonames:RCH xref: Geonames:SPLY xref: Geonames:WTRC xref: TGN:21110 xref: TGN:21131 xref: TGN:21133 xref: TGN:21137 xref: TGN:21163 xref: TGN:21499 is_a: ENVO:00000063 ! water body xref: Wikipedia:Watercourse [Term] id: ENVO:00000030 name: dead cave def: "A cave without streams or drips of water." [web:http\://wasg.iinet.net.au/terminol.html] synonym: "dry cave" EXACT [] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000031 name: wadi def: "A valley or ravine, bounded by relatively steep banks, which in the rainy season becomes a watercourse." [Geonames:feature] synonym: "arroyo" RELATED [ADL:FTT] synonym: "coulee" RELATED [ADL:FTT] synonym: "coulee" RELATED [Getty:TGN] synonym: "gully" RELATED [ADL:FTT] synonym: "nullah" RELATED [USGS:SDTS] synonym: "wadi" EXACT [Geonames:feature] synonym: "wadi bend" NARROW [Geonames:feature] synonym: "wadi bend" NARROW [ADL:FTT] synonym: "wadi junction" NARROW [ADL:FTT] synonym: "wadi mouth" NARROW [ADL:FTT] synonym: "wadis" EXACT [Geonames:feature] synonym: "wash" RELATED [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:157 xref: FTT:158 xref: FTT:159 xref: FTT:160 xref: FTT:161 xref: FTT:163 xref: FTT:164 xref: Geonames:WAD xref: Geonames:WADB xref: Geonames:WADJ xref: Geonames:WADS xref: TGN:21167 xref: TGN:21423 xref: TGN:21424 is_a: ENVO:00000029 ! watercourse is_a: ENVO:00000100 ! valley xref: Wikipedia:Wadi [Term] id: ENVO:00000032 name: bay def: "An area of water bordered by land on three sides." [Wikipedia:Bay] synonym: "bahia" RELATED [ADL:FTT] synonym: "bay" RELATED [Geonames:feature] synonym: "bight" RELATED [Geonames:feature] synonym: "bight" RELATED [Getty:TGN] synonym: "embayment" RELATED [] synonym: "firth" RELATED [] synonym: "geo" RELATED [] synonym: "gulf" RELATED [ADL:FTT] synonym: "gulf" RELATED [Getty:TGN] synonym: "inlet" RELATED [USGS:SDTS] synonym: "sea loch" RELATED [] synonym: "sea lough" RELATED [] xref: FTT:190 xref: FTT:232 xref: FTT:235 xref: Geonames:BAY xref: Geonames:BAYS xref: Geonames:BGHT xref: TGN:21121 xref: TGN:21123 xref: TGN:21127 is_a: ENVO:00000137 ! coastal inlet xref: Wikipedia:Bay [Term] id: ENVO:00000033 name: pond def: "A body of water, usually of smaller size than a lake." [MA:ma] synonym: "lake" BROAD [ADL:FTT] synonym: "lake" BROAD [USGS:SDTS] synonym: "millpond" RELATED [ADL:FTT] synonym: "millpond" RELATED [USGS:SDTS] synonym: "pond" RELATED [Geonames:feature] synonym: "pond" RELATED [ADL:FTT] synonym: "Pond" EXACT [NASA:earthrealm] synonym: "ponds" RELATED [Geonames:feature] synonym: "pool" RELATED [Geonames:feature] synonym: "POOL" RELATED [Getty:TGN] synonym: "pool" RELATED [USGS:SDTS] synonym: "pool (water body)" RELATED [USGS:SDTS] synonym: "pool (water body)" NARROW [ADL:FTT] xref: FTT:221 xref: FTT:902 xref: FTT:904 xref: FTT:905 xref: Geonames:PND xref: Geonames:PNDS xref: Geonames:POOL xref: TGN:21104 xref: TGN:21119 is_a: ENVO:00000020 ! lake xref: Wikipedia:Pond [Term] id: ENVO:00000034 name: rapids def: "An area of broken, fast flowing water in a stream, where the slope of the bed increases (but without a prominent break of slope which might result in a waterfall), or where a gently dipping bar of harder rock outcrops." [USGS:SDTS] synonym: "cataract" RELATED [USGS:SDTS] synonym: "RAPIDS" EXACT [USGS:SDTS] synonym: "rapids" EXACT [ADL:FTT] synonym: "rapids" EXACT [Geonames:feature] synonym: "torrent" RELATED [USGS:SDTS] xref: FTT:212 xref: Geonames:RPDS xref: TGN:21162 relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Rapids [Term] id: ENVO:00000035 name: marsh def: "A wetland, featuring grasses, rushes, reeds, typhas, sedges, and other herbaceous plants (possibly with low-growing woody plants) in a context of shallow water." [Wikipedia:Marsh] synonym: "Marsh" RELATED [NASA:earthrealm] synonym: "marsh" RELATED [Geonames:feature] synonym: "quagmire" RELATED [ADL:FTT] synonym: "quagmire" RELATED [USGS:SDTS] synonym: "wetland" BROAD [USGS:SDTS] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:1118 xref: FTT:185 xref: FTT:945 xref: Geonames:MRSH xref: TGN:21322 is_a: ENVO:00000043 ! wetland xref: Wikipedia:Marsh [Term] id: ENVO:00000036 name: irrigation canal def: "Artificial watercourse with no flow or a controlled flow used irrigation." [MA:ma] synonym: "canal" BROAD [Geonames:feature] synonym: "irrigation canal" EXACT [ADL:FTT] synonym: "irrigation canal" EXACT [Geonames:feature] xref: FTT:129 xref: FTT:405 xref: Geonames:CNLI is_a: ENVO:00000014 ! canal [Term] id: ENVO:00000037 name: ditch def: "A small artificial watercourse dug for draining or irrigating the land." [Geonames:feature] synonym: "agricultural drain" RELATED [] synonym: "canal" RELATED [ADL:FTT] synonym: "ditch" EXACT [ADL:FTT] synonym: "ditch" EXACT [Geonames:feature] synonym: "drain" RELATED [ADL:FTT] synonym: "drain" RELATED [USGS:SDTS] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:129 xref: FTT:400 xref: FTT:403 xref: Geomames:DTCH xref: TGN:51256 is_a: ENVO:00000121 ! artificial channel xref: Wikipedia:Ditch [Term] id: ENVO:00000038 name: lagoon def: "A sheet of saline water separated from the open sea by sand or shingle banks. The sheet of water between an offshore reef, especially of coral and mainland. The sheet of water within a ring or horseshoe shaped atoll." [USGS:SDTS] synonym: "barrier lagoon" RELATED [USGS:SDTS] synonym: "LAGOON" EXACT [USGS:SDTS] synonym: "Lagoon" EXACT [NASA:earthrealm] synonym: "lagoon" EXACT [Geonames:feature] synonym: "lagoons" EXACT [Geonames:feature] synonym: "laguna" EXACT [ADL:FTT] synonym: "laguna" EXACT [USGS:SDTS] synonym: "lake" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:898 xref: FTT:899 xref: Geonames:LGN xref: Geonames:LGNS xref: TGN:21125 is_a: ENVO:00000230 ! coastal wetland xref: Wikipedia:Lagoon [Term] id: ENVO:00000039 name: fjord def: "A long and narrow sea inlet with high steeply sloped walled sides. A fjord is a landform created during a period of glaciation." [Wikipedia:Fjord] synonym: "fiord" EXACT [NASA:earthrealm] synonym: "fiord" EXACT [ADL:FTT] synonym: "fjord" EXACT [Geonames:feature] synonym: "Fjord" EXACT [NASA:earthrealm] synonym: "fjords" EXACT [Geonames:feature] synonym: "inlet" RELATED [USGS:SDTS] synonym: "loch" RELATED [ADL:FTT] xref: FTT:231 xref: FTT:690 xref: FTT:704 xref: Geonames:FJD xref: Geonames:FJDS xref: TGN:21122 is_a: ENVO:00000137 ! coastal inlet xref: Wikipedia:Fjord [Term] id: ENVO:00000040 name: waterfall def: "A sudden descent of water over a step or ledge in the bed of a river." [USGS:SDTS] synonym: "cascade" RELATED [ADL:FTT] synonym: "cascade" RELATED [USGS:SDTS] synonym: "cataract" RELATED [ADL:FTT] synonym: "cataract" RELATED [Getty:TGN] synonym: "fall" RELATED [ADL:FTT] synonym: "falls" RELATED [USGS:SDTS] synonym: "force" EXACT [] synonym: "linn" EXACT [] synonym: "WATERFALL" EXACT [USGS:SDTS] synonym: "waterfalls" EXACT [Geonames:feature] xref: FTT:435 xref: FTT:436 xref: FTT:439 xref: FTT:680 xref: Geonames:FLLS xref: TGN:21161 xref: TGN:21166 relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Waterfall [Term] id: ENVO:00000041 name: tidal creek def: "A tidal water channel. Creeks may often dry to a muddy channel with little or no flow at low tide, but often with significant depth of water at high tide." [Wikipedia:Tidal_creek] synonym: "stream" BROAD [ADL:FTT] synonym: "tidal creek" EXACT [Geonames:feature] xref: FTT:105 xref: FTT:1223 xref: Geonames:CRKT is_a: ENVO:00000230 ! coastal wetland is_a: ENVO:00000412 ! tidal watercourse xref: Wikipedia:Tidal_creek [Term] id: ENVO:00000042 name: drainage canal def: "Artificial watercourse with no flow or a controlled flow used drainage." [MA:ma] synonym: "canal" BROAD [ADL:FTT] synonym: "drainage canal" EXACT [ADL:FTT] synonym: "drainage canal" EXACT [Geonames:feature] xref: FTT:129 xref: FTT:401 xref: Geonames:CNLD is_a: ENVO:00000014 ! canal [Term] id: ENVO:00000043 name: wetland def: "An area that is inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions." [Wikipedia:Wetland] synonym: "back marsh" NARROW [USGS:SDTS] synonym: "backswamp" NARROW [USGS:SDTS] synonym: "backwater" NARROW [ADL:FTT] synonym: "barrier flat" NARROW [USGS:SDTS] synonym: "blanket bog" NARROW [USGS:SDTS] synonym: "bog" NARROW [ADL:FTT] synonym: "bog" NARROW [Getty:TGN] synonym: "cienaga" NARROW [ADL:FTT] synonym: "dismal" NARROW [USGS:SDTS] synonym: "EstuarineWetland" NARROW [NASA:earthrealm] synonym: "everglade" NARROW [USGS:SDTS] synonym: "floating marsh" NARROW [USGS:SDTS] synonym: "forested wetland" NARROW [ADL:FTT] synonym: "LacustrineWetland" NARROW [NASA:earthrealm] synonym: "MarineWetland" NARROW [NASA:earthrealm] synonym: "marsh" NARROW [ADL:FTT] synonym: "mire" NARROW [ADL:FTT] synonym: "mire" NARROW [USGS:SDTS] synonym: "moor" RELATED [USGS:SDTS] synonym: "morass" RELATED [USGS:SDTS] synonym: "mud flat" NARROW [ADL:FTT] synonym: "muskeg" RELATED [USGS:SDTS] synonym: "PalustrineWetland" NARROW [NASA:earthrealm] synonym: "peat cutting area" NARROW [ADL:FTT] synonym: "peatland" NARROW [ADL:FTT] synonym: "quagmire" NARROW [USGS:SDTS] synonym: "quagmire" NARROW [ADL:FTT] synonym: "quaking bog" NARROW [USGS:SDTS] synonym: "riparian area" NARROW [ADL:FTT] synonym: "RiparianWetland" NARROW [NASA:earthrealm] synonym: "slash" NARROW [USGS:SDTS] synonym: "slough" NARROW [USGS:SDTS] synonym: "slough" NARROW [Getty:TGN] synonym: "slough" NARROW [ADL:FTT] synonym: "slue" NARROW [ADL:FTT] synonym: "swamp forest" NARROW [USGS:SDTS] synonym: "TerrestialWetland" NARROW [NASA:earthrealm] synonym: "tulelands" NARROW [USGS:SDTS] synonym: "WETLAND" EXACT [USGS:SDTS] synonym: "Wetland" EXACT [NASA:earthrealm] synonym: "wetland" EXACT [Geonames:feature] synonym: "WetlandRegion" RELATED [NASA:earthrealm] xref: FTT:1001 xref: FTT:1060 xref: FTT:1061 xref: FTT:1118 xref: FTT:1180 xref: FTT:1190 xref: FTT:1206 xref: FTT:1207 xref: FTT:1226 xref: FTT:184 xref: FTT:185 xref: FTT:228 xref: FTT:281 xref: FTT:480 xref: FTT:716 xref: FTT:883 xref: FTT:934 xref: FTT:945 xref: FTT:983 xref: Geonames:WTLD xref: TGN:21301 xref: TGN:21304 xref: TGN:21305 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Wetland [Term] id: ENVO:00000044 name: peatland def: "A wetland type that accumulates acidic peat, a deposit of dead plant material." [Wikipedia:Bog] synonym: "bog" RELATED [Geonames:feature] synonym: "bog" RELATED [ADL:FTT] synonym: "bog" RELATED [USGS:SDTS] synonym: "mire" RELATED [] synonym: "morass" RELATED [USGS:SDTS] synonym: "muskeg" RELATED [USGS:SDTS] synonym: "peat bog" RELATED [USGS:SDTS] synonym: "Peatland" RELATED [NASA:earthrealm] synonym: "wetland" BROAD [USGS:SDTS] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:1061 xref: FTT:185 xref: FTT:281 xref: FTT:983 xref: Geonames:BOG xref: TGN:21304 is_a: ENVO:00000243 ! freshwater wetland xref: Wikipedia:Peatland [Term] id: ENVO:00000045 name: estuary def: "A semi-enclosed coastal body of water with one or more rivers or streams flowing into it, and with a free connection to the open sea." [Wikipedia:Estuary] synonym: "Estuary" EXACT [NASA:earthrealm] synonym: "estuary" EXACT [Geonames:feature] synonym: "inlet" RELATED [USGS:SDTS] synonym: "mouth" BROAD [USGS:SDTS] xref: FTT:234 xref: Geonames:ESTY xref: TGN:21152 is_a: ENVO:00000230 ! coastal wetland is_a: ENVO:00000386 ! river mouth xref: Wikipedia:Estuary [Term] id: ENVO:00000046 name: hedge def: "A dense growth of shrubbery planted as a fence or boundary." [USGS:SDTS] synonym: "HEDGE" EXACT [USGS:SDTS] synonym: "hedgerow" EXACT [USGS:SDTS] synonym: "shelter belt" RELATED [USGS:SDTS] is_a: ENVO:00000113 ! cultivated habitat xref: Wikipedia:Hedge [Term] id: ENVO:00000047 name: canopy relationship: part_of ENVO:00000111 ! forest xref: Wikipedia:Canopy [Term] id: ENVO:00000048 name: navigation canal def: "Artificial watercourse with no flow or a controlled flow used navigation." [MA:ma] synonym: "navigation canal" EXACT [Geonames:feature] synonym: "navigation canal" NARROW [ADL:FTT] synonym: "navigation channel" RELATED [ADL:FTT] synonym: "navigation channel" EXACT [Geonames:feature] synonym: "ship cannal" RELATED [USGS:SDTS] xref: FTT:409 xref: FTT:467 xref: Geonames:CHNN xref: Geonames:CNLN xref: TGN:51257 is_a: ENVO:00000014 ! canal [Term] id: ENVO:00000049 name: volcanic hydrographic feature is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000050 name: geyser def: "A hot spring that erupts periodically, ejecting a column of hot water and steam into the air." [Wikipedia:Geyser] synonym: "GEYSER" EXACT [USGS:SDTS] synonym: "geyser" EXACT [Geonames:feature] synonym: "thermal feature" BROAD [ADL:FTT] xref: FTT:755 xref: Geonames:GYSR xref: TGN:21171 is_a: ENVO:00000051 ! hot spring xref: Wikipedia:Geyser [Term] id: ENVO:00000051 name: hot spring def: "A spring that is produced by the emergence of geothermally-heated groundwater from the Earth's crust." [Wikipedia:Hot_spring] subset: EnvO-Lite-GSC synonym: "hot spring" EXACT [Geonames:feature] synonym: "hotspring" EXACT [] synonym: "spring" BROAD [USGS:SDTS] synonym: "thermal feature" EXACT [ADL:FTT] synonym: "thermal spring" EXACT [] xref: FTT:732 xref: FTT:815 xref: Geonames:SPNT is_a: ENVO:00000027 ! spring is_a: ENVO:00000049 ! volcanic hydrographic feature xref: Wikipedia:Hot_spring [Term] id: ENVO:00000052 name: crater lake def: "A lake contained within a volcanic crater." [MA:ma] synonym: "caldera lake" EXACT [] synonym: "crater lake" EXACT [Geonames:feature] synonym: "crater lakes" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] xref: FTT:384 xref: FTT:590 xref: Geonames:LKC xref: Geonames:LKSC xref: TGN:21138 is_a: ENVO:00000020 ! lake is_a: ENVO:00000049 ! volcanic hydrographic feature xref: Wikipedia:Crater_lake [Term] id: ENVO:00000053 name: freshwater marsh def: "A marsh associated with water that contains low concentrations of salts." [MA:ma] is_a: ENVO:00000035 ! marsh is_a: ENVO:00000243 ! freshwater wetland [Term] id: ENVO:00000054 name: saline marsh def: "A marsh whose water contains a considerable quantity of dissolved salts." [MA:ma] synonym: "salt marsh" RELATED [Geonames:feature] synonym: "salt marsh" EXACT [USGS:SDTS] synonym: "salting" NARROW [USGS:SDTS] synonym: "tidal marsh" RELATED [USGS:SDTS] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:1190 xref: FTT:185 xref: Geonames:MRSHN xref: TGN:21323 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00000035 ! marsh is_a: ENVO:00000240 ! saline wetland xref: Wikipedia:Saline_marsh [Term] id: ENVO:00000055 name: saline evaporation pond def: "A shallow man-made pond designed to produce salt from sea water. The seawater is fed into large ponds and water is drawn out through natural evaporation which allows the salt to be subsequently harvested." [Wikipedia:Salt_evaporation_ponds] synonym: "lake" BROAD [ADL:FTT] synonym: "salt evaporation pond" EXACT [Geonames:feature] synonym: "salt evaporation pond" EXACT [ADL:FTT] synonym: "salt pond" RELATED [Geonames:feature] synonym: "salt pond" RELATED [ADL:FTT] synonym: "salt ponds" RELATED [Geonames:feature] synonym: "saltern" RELATED [] xref: FTT:221 xref: FTT:906 xref: FTT:908 xref: Geonames:MFGN xref: Geonames:PNDN xref: Geonames:PNDSN is_a: ENVO:00000017 ! saline hydrographic feature xref: Wikipedia:Salt_evaporation_pond [Term] id: ENVO:00000056 name: fishpond def: "A pond or lake used for the artificial culture of fish." [MA:ma] synonym: "fish pond" EXACT [ADL:FTT] synonym: "fishponds" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:696 xref: FTT:701 xref: Geonames:PNDSF is_a: ENVO:00000063 ! water body xref: Wikipedia:Fishpond [Term] id: ENVO:00000057 name: mangrove swamp def: "An swamp formed of trees and shrubs that grow in saline coastal habitats in the tropics and subtropics." [MA:ma] synonym: "mangal" EXACT [] synonym: "mangrove swamp" EXACT [Geonames:feature] synonym: "MangroveForest" RELATED [NASA:earthrealm] synonym: "wetland" BROAD [ADL:FTT] synonym: "wetland" BROAD [USGS:SDTS] synonym: "woodland" BROAD [USGS:SDTS] xref: FTT:185 xref: FTT:934 xref: Geonames:MGV is_a: ENVO:00000230 ! coastal wetland xref: Wikipedia:Mangrove_swamp [Term] id: ENVO:00000058 name: underground lake def: "A lake which is formed under the surface of the Earth. Such a lake may be associated with caves and aquifers and springs." [Wikipedia:Lake#Types_of_lakes] synonym: "cave" RELATED [ADL:FTT] synonym: "underground lake" EXACT [Geonames:feature] xref: FTT:445 xref: FTT:449 xref: Geonames:LKSB xref: TGN:21188 is_a: ENVO:00000020 ! lake is_a: ENVO:00000061 ! underground water body xref: Wikipedia:Underground_lake [Term] id: ENVO:00000059 name: underground river def: "A river that is under the surface of the Earth." [MA:ma] xref: TGN:21187 is_a: ENVO:00000060 ! underground stream xref: Wikipedia:Underground_river [Term] id: ENVO:00000060 name: underground stream def: "A stream that is under the surface of the Earth." [MA:ma] is_a: ENVO:00000023 ! stream is_a: ENVO:00000061 ! underground water body [Term] id: ENVO:00000061 name: underground water body def: "A geographical feature associated with water that is under the surface of the earth." [MA:ma] is_a: ENVO:00000063 ! water body [Term] id: ENVO:00000062 name: populated place def: "Place or area with clustered or scattered buildings and a permanent human population." [USGS:http\://mapping.usgs.gov/www/ti/GNIS/gnis_users_guide_appendixc.html] synonym: "inhabited place" EXACT [Getty:TGN] synonym: "inhabited region" RELATED [] synonym: "place" BROAD [USGS:SDTS] synonym: "populated locality" RELATED [] synonym: "populated place" EXACT [Geonames:feature] synonym: "populated places" EXACT [Geonames:feature] synonym: "settlement" RELATED [USGS:SDTS] xref: FTT:1097 xref: FTT:33 xref: Geonames:PPL xref: Geonames:PPLS xref: TGN:22201 xref: TGN:83002 is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Populated_place [Term] id: ENVO:00000063 name: water body synonym: "aquatic feature" EXACT [] synonym: "bodies of water" EXACT [Getty:TGN] synonym: "body of water" EXACT [Getty:TGN] synonym: "body of water" EXACT [ADL:FTT] synonym: "hydrographic feature" BROAD [ADL:FTT] synonym: "waterbody" EXACT [] xref: FTT:131 xref: FTT:280 xref: FTT:827 xref: TGN:21100 xref: TGN:21101 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Water_body [Term] id: ENVO:00000064 name: road def: "An open way for the passage of vehicles, persons, or animals on land." [USGS:SDTS] synonym: "accessway" RELATED [USGS:SDTS] synonym: "alley" RELATED [USGS:SDTS] synonym: "avenue" RELATED [USGS:SDTS] synonym: "board walk" NARROW [USGS:SDTS] synonym: "boulevard" RELATED [USGS:SDTS] synonym: "caravan route" NARROW [ADL:FTT] synonym: "cart track" RELATED [USGS:SDTS] synonym: "causeway" NARROW [ADL:FTT] synonym: "drive" NARROW [ADL:FTT] synonym: "drove" RELATED [ADL:FTT] synonym: "farm lane" RELATED [USGS:SDTS] synonym: "freeway" RELATED [USGS:SDTS] synonym: "highway" NARROW [ADL:FTT] synonym: "highway" NARROW [Getty:TGN] synonym: "highway" NARROW [USGS:SDTS] synonym: "intersection" NARROW [ADL:FTT] synonym: "lane" RELATED [] synonym: "parkway" NARROW [ADL:FTT] synonym: "parkway" NARROW [Getty:TGN] synonym: "road" EXACT [Geonames:feature] synonym: "ROAD" EXACT [USGS:SDTS] synonym: "road bend" NARROW [ADL:FTT] synonym: "road junction" NARROW [ADL:FTT] synonym: "roadway" RELATED [ADL:FTT] synonym: "street" RELATED [Geonames:feature] synonym: "street" RELATED [ADL:FTT] synonym: "street" RELATED [Getty:TGN] synonym: "street" RELATED [USGS:SDTS] synonym: "thorofare" RELATED [USGS:SDTS] synonym: "thoroughfare" RELATED [USGS:SDTS] synonym: "thruway" RELATED [USGS:SDTS] synonym: "traffic circle" NARROW [ADL:FTT] synonym: "turnpike" RELATED [USGS:SDTS] xref: FTT:1058 xref: FTT:1183 xref: FTT:1185 xref: FTT:1187 xref: FTT:431 xref: FTT:443 xref: FTT:646 xref: FTT:798 xref: FTT:884 xref: Geonames:R xref: Geonames:RD xref: Geonames:ST xref: TGN:53151 xref: TGN:53153 xref: TGN:53154 xref: TGN:53157 is_a: ENVO:00000010 ! transport feature xref: Wikipedia:Road [Term] id: ENVO:00000065 name: railway def: "A permanent way having one or more rails which provides a track for cars." [USGS:SDTS] synonym: "railroad" EXACT [USGS:SDTS] synonym: "railroad" EXACT [Getty:TGN] synonym: "railroad" EXACT [Geonames:feature] synonym: "railroad feature" BROAD [ADL:FTT] synonym: "RAILWAY" EXACT [USGS:SDTS] xref: FTT:1132 xref: FTT:960 xref: Geonames:R xref: Geonames:RR xref: TGN:53155 is_a: ENVO:00000010 ! transport feature xref: Wikipedia:Railway [Term] id: ENVO:00000066 name: man-made tunnel def: "A tunnel constructed by human means." [MA:ma] synonym: "canal tunnel" NARROW [ADL:FTT] synonym: "railroad tunnel" NARROW [ADL:FTT] synonym: "railroad tunnel" NARROW [Geonames:feature] synonym: "road tunnel" NARROW [ADL:FTT] synonym: "road tunnel" NARROW [Geonames:feature] synonym: "tunnel" EXACT [ADL:FTT] synonym: "tunnel" EXACT [Geonames:feature] synonym: "tunnels" EXACT [Geonames:feature] synonym: "underpass" NARROW [USGS:SDTS] xref: FTT:1136 xref: FTT:1184 xref: FTT:396 xref: FTT:397 xref: Geonames:TNL xref: Geonames:TNLRD xref: Geonames:TNLRR xref: Geonames:TNLS xref: TGN:51845 is_a: ENVO:00000068 ! tunnel xref: Wikipedia:Tunnel [Term] id: ENVO:00000067 name: cave def: "Naturally formed, subterranean open area or chamber." [USGS:SDTS] synonym: "cave" RELATED [Geonames:feature] synonym: "Cave" RELATED [NASA:earthrealm] synonym: "CAVE" EXACT [USGS:SDTS] synonym: "cavern" RELATED [USGS:SDTS] synonym: "cavern" RELATED [ADL:FTT] synonym: "grotto" RELATED [USGS:SDTS] synonym: "grotto" RELATED [ADL:FTT] synonym: "notch" RELATED [USGS:SDTS] xref: FTT:1071 xref: FTT:443 xref: FTT:445 xref: FTT:446 xref: FTT:447 xref: Geonames:CAVE xref: TGN:21485 xref: TGN:21486 relationship: part_of ENVO:00000013 ! cave system xref: Wikipedia:Cave [Term] id: ENVO:00000068 name: tunnel def: "An underground or underwater passage." [USGS:SDTS] synonym: "cave" RELATED [ADL:FTT] synonym: "natural tunnel" RELATED [Getty:TGN] synonym: "natural tunnel" RELATED [Geonames:feature] synonym: "TUNNEL" EXACT [USGS:SDTS] xref: FTT:445 xref: FTT:448 xref: Geonames:TNLN xref: TGN:21447 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Tunnel [Term] id: ENVO:00000069 name: distributary def: "A stream that branches off and flows away from a main stream channel. They are a common feature of river deltas." [Wikipedia:Distributary] synonym: "distributary" EXACT [ADL:FTT] synonym: "distributary" EXACT [Geonames:feature] synonym: "stream" BROAD [ADL:FTT] synonym: "stream distributary" NARROW [Getty:TGN] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:636 xref: Geonames:STMD is_a: ENVO:00000023 ! stream xref: Wikipedia:Distributary [Term] id: ENVO:00000070 name: constructed feature def: "A feature that has been constructed by deliberate human effort." [MA:ma] is_a: ENVO:00000002 ! anthropogenic feature [Term] id: ENVO:00000071 name: fault cave def: "A cave developed along a fault or fault zone, either by movement of the fault or by preferential solution along it." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000072 name: aquaduct def: "Structure designed to transport water from a remote source, usually by gravity." [ADL:FTT] synonym: "aqueduct" EXACT [USGS:SDTS] synonym: "aqueduct" EXACT [Getty:TGN] synonym: "aqueduct" EXACT [Geonames:feature] synonym: "WATERCOURSE BRIDGE" RELATED [USGS:SDTS] xref: FTT:128 xref: Geonames:CNLA xref: TGN:51258 is_a: ENVO:00000014 ! canal xref: Wikipedia:Aquaduct [Term] id: ENVO:00000073 name: building def: "A permanent walled and roofed construction." [USGS:SDTS] synonym: "building" EXACT [Geonames:feature] synonym: "BUILDING" EXACT [USGS:SDTS] xref: FTT:42 xref: Geonames:BLDG xref: TGN:51011 is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Building [Term] id: ENVO:00000074 name: dam def: "A barrier constructed across a watercourse to control the flow or raise the level of water." [USGS:SDTS] synonym: "barrage" RELATED [USGS:SDTS] synonym: "DAM" EXACT [USGS:SDTS] synonym: "Dam" EXACT [NASA:earthrealm] synonym: "dam" EXACT [Geonames:feature] synonym: "dam site" RELATED [ADL:FTT] xref: FTT:599 xref: FTT:600 xref: Geonames:DAM xref: TGN:51253 is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Dam [Term] id: ENVO:00000075 name: bridge def: "A built structure erected over a depression or obstacle to carry traffic or some facility such as a pipeline." [USGS:SDTS] synonym: "bridge" EXACT [Geonames:feature] synonym: "BRIDGE" EXACT [USGS:SDTS] synonym: "covered bridge" NARROW [USGS:SDTS] synonym: "footbridge" NARROW [USGS:SDTS] synonym: "overpass" NARROW [USGS:SDTS] xref: FTT:297 xref: Geonames:BDG xref: TGN:51841 is_a: ENVO:00000010 ! transport feature xref: Wikipedia:Bridge [Term] id: ENVO:00000076 name: mine def: "An excavation in the Earth for the purpose of extracting earth materials." [USGS:SDTS] synonym: "MINE" EXACT [USGS:SDTS] synonym: "mine site" BROAD [ADL:FTT] synonym: "mine site" BROAD [Geonames:feature] xref: FTT:14 xref: FTT:968 xref: Geonames:MN xref: Geonames:MNA xref: TGN:54211 xref: TGN:54212 is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Mine [Term] id: ENVO:00000077 name: agricultural feature synonym: "agricultural colony" RELATED [Geonames:feature] synonym: "agricultural facility" RELATED [ADL:FTT] synonym: "agricultural land" RELATED [Getty:TGN] synonym: "agricultural reserve" RELATED [ADL:FTT] synonym: "agricultural reserve" RELATED [Geonames:feature] synonym: "agricultural site" RELATED [ADL:FTT] synonym: "AgriculturalLands" RELATED [NASA:earthrealm] synonym: "bailing station" NARROW [ADL:FTT] synonym: "barn" NARROW [ADL:FTT] synonym: "cattle dipping tank" NARROW [ADL:FTT] synonym: "corral" NARROW [ADL:FTT] synonym: "dairy" NARROW [ADL:FTT] synonym: "feedlot" NARROW [ADL:FTT] synonym: "grange" NARROW [ADL:FTT] synonym: "grazing allotment" NARROW [ADL:FTT] synonym: "irrigated field" NARROW [ADL:FTT] synonym: "nursery" NARROW [ADL:FTT] synonym: "nursery" NARROW [Geonames:feature] synonym: "pastoral site" NARROW [ADL:FTT] synonym: "sheepfold" NARROW [ADL:FTT] synonym: "stockyard" NARROW [ADL:FTT] xref: FTT:1246 xref: FTT:1247 xref: FTT:44 xref: FTT:45 xref: FTT:46 xref: FTT:48 xref: FTT:50 xref: FTT:51 xref: FTT:52 xref: FTT:57 xref: FTT:60 xref: FTT:62 xref: FTT:63 xref: FTT:64 xref: FTT:72 xref: FTT:74 xref: Geonames:AGRC xref: Geonames:NSY xref: Geonames:RESA xref: TGN:55001 is_a: ENVO:00000002 ! anthropogenic feature [Term] id: ENVO:00000078 name: farm def: "A tract of crop or grazing land, as well as the group of buildings with and often surrounding a farmhouse, including barns, sheds, and other outbuildings, used for agricultural production." [USGS:SDTS] synonym: "agricultural site" BROAD [ADL:FTT] synonym: "farm" RELATED [Geonames:feature] synonym: "FARM" EXACT [USGS:SDTS] synonym: "farms" RELATED [Geonames:feature] synonym: "farmstead" RELATED [ADL:FTT] synonym: "nursery" RELATED [USGS:SDTS] synonym: "ranch" RELATED [USGS:SDTS] synonym: "ranch" RELATED [Getty:TGN] synonym: "ranch" RELATED [Geonames:feature] xref: FTT:45 xref: FTT:58 xref: FTT:59 xref: FTT:69 xref: Geonames:FRM xref: Geonames:FRMS xref: Geonames:RNCH xref: TGN:54011 is_a: ENVO:00000077 ! agricultural feature xref: Wikipedia:Farm [Term] id: ENVO:00000079 name: flume def: "An open artificial water channel, that leads water from a diversion dam or weir completely aside a natural flow, often an elevated box structure (typically wood) that follows the natural contours of the land." [Wikipedia:Flume] synonym: "canal" RELATED [ADL:FTT] synonym: "flume (manmade)" EXACT [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:129 xref: FTT:404 is_a: ENVO:00000014 ! canal xref: Wikipedia:Flume [Term] id: ENVO:00000080 name: mountain range def: "A series of connected and aligned mountains or mountain ridges." [USGS:SDTS] synonym: "cordillera" RELATED [ADL:FTT] synonym: "MOUNT RANGE" EXACT [USGS:SDTS] synonym: "mountain chain" RELATED [] synonym: "mountain group" RELATED [] synonym: "mountain range" RELATED [Geonames:feature] synonym: "mountain system" RELATED [Getty:TGN] synonym: "sierra" RELATED [ADL:FTT] xref: FTT:548 xref: FTT:995 xref: FTT:997 xref: Geonamaes:MTS xref: TGN:21431 xref: TGN:21432 is_a: ENVO:00000478 ! range of mounts xref: Wikipedia:Mountain_range [Term] id: ENVO:00000081 name: mountain def: "A landform that extends above the surrounding terrain in a limited area. A mountain is generally steeper than a hill, but there is no universally accepted standard definition for the height of a mountain or a hill although a mountain usually has an identifiable summit and a local relief of more than 300m." [Wikipedia:Mountain#United_Kingdom] synonym: "cerro" RELATED [ADL:FTT] synonym: "cordillera" RELATED [ADL:FTT] synonym: "foothill" NARROW [ADL:FTT] synonym: "foothill" NARROW [USGS:SDTS] synonym: "knoll" RELATED [ADL:FTT] synonym: "knoll" RELATED [USGS:SDTS] synonym: "mound" RELATED [USGS:SDTS] synonym: "mount" RELATED [USGS:SDTS] synonym: "mountain" RELATED [Geonames:feature] synonym: "Mountain" EXACT [NASA:earthrealm] synonym: "mountains" RELATED [Geonames:feature] xref: FTT:1000 xref: FTT:118 xref: FTT:460 xref: FTT:548 xref: FTT:713 xref: FTT:896 xref: FTT:993 xref: Geonames:MT xref: Geonames:MTS xref: TGN:21430 xref: TGN:21434 is_a: ENVO:00000477 ! mount xref: Wikipedia:Mountain [Term] id: ENVO:00000082 name: hill range def: "A group of hills bordered by lowlands." [MA:ma] is_a: ENVO:00000478 ! range of mounts [Term] id: ENVO:00000083 name: hill def: "A rounded elevation of limited extent rising above the surrounding land with local relief of less than 300m." [Geonames:feature] synonym: "cerro" RELATED [] synonym: "foothill" RELATED [ADL:FTT] synonym: "foothill" RELATED [USGS:SDTS] synonym: "hill" RELATED [Geonames:feature] synonym: "hillock" RELATED [USGS:SDTS] synonym: "hills" RELATED [Geonames:feature] synonym: "knoll" RELATED [USGS:SDTS] synonym: "mount" RELATED [USGS:SDTS] synonym: "mountain" RELATED [ADL:FTT] xref: FTT:118 xref: FTT:468 xref: FTT:713 xref: FTT:799 xref: FTT:896 xref: Geonames:HLL xref: Geonames:HLLS xref: TGN:21437 xref: TGN:21438 is_a: ENVO:00000477 ! mount xref: Wikipedia:Hill [Term] id: ENVO:00000084 name: mountain pass def: "A lower point that allows easier access through a mountain range. A pass has the general form of a saddle between two mountains." [Wikipedia:Mountain_pass] synonym: "col" RELATED [USGS:SDTS] synonym: "col" RELATED [ADL:FTT] synonym: "defile" RELATED [ADL:FTT] synonym: "defile" RELATED [USGS:SDTS] synonym: "gap" RELATED [USGS:SDTS] synonym: "gap" RELATED [Getty:TGN] synonym: "notch" RELATED [USGS:SDTS] synonym: "pass" RELATED [ADL:FTT] synonym: "pass" EXACT [Geonames:feature] synonym: "saddle" RELATED [Getty:TGN] synonym: "saddle" RELATED [USGS:SDTS] synonym: "saddle" RELATED [Geonames:feature] synonym: "saddle (physiographic)" RELATED [ADL:FTT] synonym: "sill (physiographic)" RELATED [ADL:FTT] xref: FTT:510 xref: FTT:612 xref: FTT:738 xref: FTT:739 xref: FTT:740 xref: Geonames:GAP xref: Geonames:PASS xref: Geonames:SDL xref: TGN:21433 xref: TGN:21436 xref: TGN:21524 relationship: part_of ENVO:00000080 ! mountain range xref: Wikipedia:Mountain_pass [Term] id: ENVO:00000085 name: alpine glacier def: "A glacier found in mountain terrain." [Wikipedia:Glacier#Types] is_a: ENVO:00000133 ! glacier xref: Wikipedia:Alpine_glacier [Term] id: ENVO:00000086 name: plain def: "A region of general uniform slope, comparatively level, and of considerable extent." [USGS:SDTS] synonym: "interfluve" RELATED [ADL:FTT] synonym: "llanos" RELATED [ADL:FTT] synonym: "outwash plain" RELATED [USGS:SDTS] synonym: "PLAIN" EXACT [USGS:SDTS] synonym: "Plain" EXACT [NASA:earthrealm] synonym: "plain" EXACT [Geonames:feature] xref: FTT:707 xref: FTT:874 xref: FTT:926 xref: Geonames:PLN xref: TGN:21461 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Plain [Term] id: ENVO:00000087 name: cliff def: "A high, steep, or overhanging face of rock." [USGS:SDTS] synonym: "beach scarp" RELATED [USGS:SDTS] synonym: "bluff" RELATED [ADL:FTT] synonym: "bluff" RELATED [USGS:SDTS] synonym: "ceja" RELATED [USGS:SDTS] synonym: "cliff" EXACT [Geonames:feature] synonym: "CLIFF" EXACT [USGS:SDTS] synonym: "ice cliff" RELATED [USGS:SDTS] synonym: "palisade" RELATED [USGS:SDTS] synonym: "precipice" RELATED [USGS:SDTS] synonym: "scar" RELATED [USGS:SDTS] synonym: "scarp" RELATED [USGS:SDTS] synonym: "scaw" RELATED [USGS:SDTS] synonym: "scraps" RELATED [ADL:FTT] xref: FTT:268 xref: FTT:269 xref: FTT:491 xref: FTT:492 xref: Geonames:CLF xref: TGN:21487 xref: TGN:21488 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Cliff [Term] id: ENVO:00000088 name: sea cliff def: "A cliff that is a margin of a sea or ocean." [MA:ma] synonym: "coastal cliff" RELATED [] synonym: "marine cliff" RELATED [USGS:SDTS] is_a: ENVO:00000087 ! cliff relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Sea_cliff [Term] id: ENVO:00000089 name: inland cliff synonym: "crag" RELATED [ADL:FTT] synonym: "crag" RELATED [USGS:SDTS] xref: FTT:589 is_a: ENVO:00000087 ! cliff [Term] id: ENVO:00000090 name: coastal plain def: "An area of flat, low-lying land adjacent to a seacoast and separated from the interior by other features." [Wikipedia:Coastal_plain] synonym: "coast" BROAD [ADL:FTT] synonym: "coastal zone" EXACT [ADL:FTT] synonym: "intertidal zone" NARROW [ADL:FTT] synonym: "offshore area" NARROW [ADL:FTT] synonym: "plain, coast" EXACT [USGS:SDTS] synonym: "shore" NARROW [ADL:FTT] synonym: "shoreline" NARROW [ADL:FTT] xref: FTT:240 xref: FTT:499 xref: FTT:500 xref: FTT:501 xref: FTT:502 xref: FTT:503 xref: FTT:504 is_a: ENVO:00000086 ! plain xref: Wikipedia:Coastal_plain [Term] id: ENVO:00000091 name: beach def: "A landform consisting of loose rock particles such as sand, gravel, shingle, pebbles, cobble, or even shell fragments along the shoreline of a body of water." [Wikipedia:Beach] synonym: "beach" RELATED [Geonames:feature] synonym: "Beach" EXACT [NASA:earthrealm] synonym: "beach berm" NARROW [USGS:SDTS] synonym: "beaches" RELATED [Geonames:feature] synonym: "foreshore flats" RELATED [USGS:SDTS] synonym: "lagoon beach" NARROW [USGS:SDTS] synonym: "rivage" RELATED [USGS:SDTS] synonym: "strand" RELATED [ADL:FTT] synonym: "strand" RELATED [USGS:SDTS] xref: FTT:237 xref: FTT:239 xref: Geonames:BCH xref: Geonames:BCHS xref: TGN:21482 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Beach [Term] id: ENVO:00000092 name: sea beach def: "A landform consisting of loose rock particles such as sand, gravel, shingle, pebbles, cobble, or even shell fragments along the shoreline of a sea." [Wikipedia:Beach] synonym: "strand" EXACT [] is_a: ENVO:00000091 ! beach relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Strand [Term] id: ENVO:00000093 name: lacustrine beach def: "A landform consisting of loose rock particles such as sand, gravel, shingle, pebbles, cobble, or even shell fragments along the shoreline of a lake." [MA:ma] is_a: ENVO:00000091 ! beach [Term] id: ENVO:00000094 name: volcanic feature def: "A feature associated with a volcano, an opening, or rupture, in the Earth's surface or crust, which allows hot, molten rock, ash and gases to escape from deep below the surface." [Wikipedia:Volcano] synonym: "volcanic landform" RELATED [Getty:TGN] xref: FTT:591 xref: TGN:21407 is_a: ENVO:00000191 ! physiographic feature [Term] id: ENVO:00000095 name: lava field def: "A feature formed by cooled lava, the molten rock that is expelled by a volcano during an eruption." [MA:ma] synonym: "lava area" EXACT [Geonames:feature] synonym: "lava area" EXACT [ADL:FTT] synonym: "lava flow" RELATED [Getty:TGN] synonym: "lava plain" RELATED [] xref: FTT:916 xref: FTT:917 xref: Geonames:LAVA xref: TGN:21612 is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Lava_field [Term] id: ENVO:00000096 name: caldera def: "A feature formed by the collapse of land following a volcanic eruption." [Wikipedia:Caldera] synonym: "caldera" EXACT [Geonames:feature] synonym: "crater" RELATED [USGS:SDTS] xref: FTT:384 xref: Geonames:CLDA xref: TGN:21409 relationship: part_of ENVO:00000247 ! volcano xref: Wikipedia:Caldera [Term] id: ENVO:00000097 name: desert def: "A region rendered barren or partially barren by environmental extremes, especially by low rainfall." [USGS:SDTS] synonym: "arid region" RELATED [ADL:FTT] synonym: "DESERT" EXACT [USGS:SDTS] synonym: "desert" EXACT [Geonames:feature] xref: FTT:1 xref: FTT:188 xref: Geonames:DSRT xref: TGN:21201 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Desert [Term] id: ENVO:00000098 name: island def: "Area of dry or relatively dry land surrounded by water or low wetland." [USGS:SDTS] synonym: "barrier island" RELATED [USGS:SDTS] synonym: "BarrierIsland" NARROW [NASA:earthrealm] synonym: "cay" RELATED [USGS:SDTS] synonym: "cay" RELATED [ADL:FTT] synonym: "eyot" RELATED [] synonym: "holm" RELATED [] synonym: "hummock" RELATED [USGS:SDTS] synonym: "island" EXACT [Geonames:feature] synonym: "ISLAND" EXACT [USGS:SDTS] synonym: "island arc" RELATED [ADL:FTT] synonym: "IslandArc" RELATED [NASA:earthrealm] synonym: "islands" EXACT [Geonames:feature] synonym: "isle" RELATED [ADL:FTT] synonym: "islet" RELATED [ADL:FTT] synonym: "islet" RELATED [Getty:TGN] synonym: "islet" RELATED [USGS:SDTS] synonym: "key" RELATED [USGS:SDTS] synonym: "key (island)" RELATED [ADL:FTT] xref: FTT:147 xref: FTT:450 xref: FTT:886 xref: FTT:887 xref: FTT:888 xref: FTT:889 xref: Geonames:ISL xref: Geonames:ISLS xref: TGN:21468 xref: TGN:21469 xref: TGN:21471 xref: TGN:21475 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Island [Term] id: ENVO:00000099 name: artificial island def: "An island constructed by human effort." [MA:ma] synonym: "artificial island" EXACT [Geonames:feature] synonym: "offshore platform" RELATED [ADL:FTT] xref: FTT:1023 xref: FTT:171 xref: Geonames:ISLF is_a: ENVO:00000098 ! island xref: Wikipedia:Artificial_island [Term] id: ENVO:00000100 name: valley def: "A depression caused by erosion by water or ice. Low-lying land bordered by higher ground; especially elongate, relatively large gently sloping depressions of the Earth's surface, commonly situated between two mountains or between ranges of hills or mountains, and often containing a stream with an outlet." [ADL:FTT] synonym: "chasm" NARROW [USGS:SDTS] synonym: "coulee" NARROW [USGS:SDTS] synonym: "dale" NARROW [USGS:SDTS] synonym: "glacial gorge" NARROW [USGS:SDTS] synonym: "glacial trough" NARROW [USGS:SDTS] synonym: "glen" RELATED [ADL:FTT] synonym: "glen" RELATED [USGS:SDTS] synonym: "goe" RELATED [USGS:SDTS] synonym: "gorge" RELATED [USGS:SDTS] synonym: "gorge" RELATED [Geonames:feature] synonym: "graben" RELATED [USGS:SDTS] synonym: "gulch" NARROW [USGS:SDTS] synonym: "gully" NARROW [USGS:SDTS] synonym: "gully" NARROW [Getty:TGN] synonym: "hollow" RELATED [USGS:SDTS] synonym: "hollow" RELATED [Getty:TGN] synonym: "hollow" RELATED [ADL:FTT] synonym: "lavaka" RELATED [] synonym: "median valley" NARROW [ADL:FTT] synonym: "median valley" NARROW [Geonames:feature] synonym: "moat" RELATED [USGS:SDTS] synonym: "ravine" RELATED [USGS:SDTS] synonym: "re-entrant" RELATED [USGS:SDTS] synonym: "seachannel" RELATED [USGS:SDTS] synonym: "shelf valley" NARROW [Geonames:feature] synonym: "strath" RELATED [USGS:SDTS] synonym: "trench" RELATED [USGS:SDTS] synonym: "vale" RELATED [] synonym: "valley" EXACT [Geonames:feature] synonym: "VALLEY" EXACT [USGS:SDTS] synonym: "valleys" EXACT [Geonames:feature] synonym: "water gap" RELATED [USGS:SDTS] xref: FTT:158 xref: FTT:166 xref: FTT:418 xref: FTT:761 xref: FTT:811 xref: FTT:949 xref: Geonames:GRGE xref: Geonames:VAL xref: Geonames:VALS xref: TGN:21425 xref: TGN:21451 xref: TGN:21452 xref: TGN:21453 is_a: ENVO:00000309 ! depression xref: Wikipedia:Valley [Term] id: ENVO:00000101 name: delta def: "A tract of alluvium formed at the mouth of a river where the deposition ofsome of its load exceeds its rate of removal, crossed by the divergent channels (distributaries) of the river." [USGS:SDTS] synonym: "alluvial fan" RELATED [USGS:SDTS] synonym: "bay delta" RELATED [USGS:SDTS] synonym: "canyon delta" RELATED [USGS:SDTS] synonym: "DELTA" EXACT [USGS:SDTS] synonym: "Delta" EXACT [NASA:earthrealm] synonym: "delta" EXACT [Geonames:feature] synonym: "fan" RELATED [USGS:SDTS] synonym: "fan delta" RELATED [USGS:SDTS] synonym: "outwash" RELATED [USGS:SDTS] synonym: "outwash plain" RELATED [USGS:SDTS] synonym: "pass (delta)" RELATED [Getty:TGN] xref: FTT:97 xref: Geonames:DLTA xref: TGN:21164 xref: TGN:21422 is_a: ENVO:00000386 ! river mouth xref: Wikipedia:Delta [Term] id: ENVO:00000102 name: cave entrance synonym: "Cueva de Altamira" EXACT [] xref: FTT:444 relationship: part_of ENVO:00000067 ! cave [Term] id: ENVO:00000103 name: mangrove island def: "An island formed of trees and shrubs that grow in saline coastal habitats in the tropics and subtropics." [Wikipedia:Mangrove] synonym: "island" BROAD [ADL:FTT] synonym: "mangrove island" EXACT [Geonames:feature] xref: FTT:147 xref: FTT:891 xref: Geonames:ISLM is_a: ENVO:00000057 ! mangrove swamp is_a: ENVO:00000098 ! island [Term] id: ENVO:00000104 name: undersea feature synonym: "basin" NARROW [Geonames:feature] synonym: "escarpment" NARROW [Geonames:feature] synonym: "fan" NARROW [Geonames:feature] synonym: "flat" NARROW [Geonames:feature] synonym: "fork" NARROW [Geonames:feature] synonym: "forks" NARROW [Geonames:feature] synonym: "furrow" NARROW [Geonames:feature] synonym: "gap" NARROW [Geonames:feature] synonym: "gully" NARROW [Geonames:feature] synonym: "hole" NARROW [Geonames:feature] synonym: "hole (seafloor)" NARROW [ADL:FTT] synonym: "ledge" NARROW [Geonames:feature] synonym: "levee" NARROW [Geonames:feature] synonym: "median valley" NARROW [Geonames:feature] synonym: "moat (seafloor)" NARROW [ADL:FTT] synonym: "ocean floor feature" RELATED [ADL:FTT] synonym: "pinnacle" NARROW [Geonames:feature] synonym: "plain" NARROW [Geonames:feature] synonym: "plateau" NARROW [Geonames:feature] synonym: "platform" NARROW [Geonames:feature] synonym: "province" NARROW [Geonames:feature] synonym: "ramp" NARROW [Geonames:feature] synonym: "ramp (seafloor)" NARROW [ADL:FTT] synonym: "ravine" NARROW [Geonames:feature] synonym: "ridge" NARROW [Geonames:feature] synonym: "ridges" NARROW [Geonames:feature] synonym: "rise" NARROW [Geonames:feature] synonym: "rise (seafloor)" NARROW [ADL:FTT] synonym: "saddle" NARROW [Geonames:feature] synonym: "seafloor feature" RELATED [ADL:FTT] synonym: "shelf edge" NARROW [Geonames:feature] synonym: "sill" RELATED [Geonames:feature] synonym: "spur" RELATED [Geonames:feature] synonym: "subsea feature" RELATED [ADL:FTT] synonym: "terrace" RELATED [Geonames:feature] synonym: "tongue (seafloor)" RELATED [ADL:FTT] synonym: "undersea bank" NARROW [Getty:TGN] synonym: "undersea basin" NARROW [Getty:TGN] synonym: "undersea bench" NARROW [Getty:TGN] synonym: "undersea cliff" NARROW [Getty:TGN] synonym: "undersea fan" NARROW [Getty:TGN] synonym: "undersea fork" NARROW [Getty:TGN] synonym: "undersea fracture zone" NARROW [Getty:TGN] synonym: "undersea furrow" NARROW [Getty:TGN] synonym: "undersea gap" NARROW [Getty:TGN] synonym: "undersea hole" NARROW [Getty:TGN] synonym: "undersea ledge" NARROW [Getty:TGN] synonym: "undersea levee" NARROW [Getty:TGN] synonym: "undersea median valley" NARROW [Getty:TGN] synonym: "undersea moat" NARROW [Getty:TGN] synonym: "undersea peak" NARROW [Getty:TGN] synonym: "undersea pinnacle" NARROW [Getty:TGN] synonym: "undersea plain" NARROW [Getty:TGN] synonym: "undersea platform" NARROW [Getty:TGN] synonym: "undersea ramp" NARROW [Getty:TGN] synonym: "undersea rise" NARROW [Getty:TGN] synonym: "undersea saddle" NARROW [Getty:TGN] synonym: "undersea shelf" NARROW [Getty:TGN] synonym: "undersea shelf edge" NARROW [Getty:TGN] synonym: "undersea shelf valley" NARROW [Getty:TGN] synonym: "undersea sill" NARROW [Getty:TGN] synonym: "undersea slope" NARROW [Getty:TGN] synonym: "undersea spur" NARROW [Getty:TGN] synonym: "undersea terrace" NARROW [Getty:TGN] synonym: "undersea tongue" NARROW [Getty:TGN] synonym: "undersea valley" NARROW [Getty:TGN] synonym: "underwater feature" RELATED [ADL:FTT] synonym: "valley" RELATED [Geonames:feature] synonym: "valleys" RELATED [Geonames:feature] xref: FTT:1020 xref: FTT:1137 xref: FTT:1176 xref: FTT:1193 xref: FTT:1194 xref: FTT:1195 xref: FTT:1196 xref: FTT:5 xref: FTT:810 xref: FTT:984 xref: Geonames:BSNU xref: Geonames:EDGU xref: Geonames:ESCU xref: Geonames:FANU xref: Geonames:FLTU xref: Geonames:FRKU xref: Geonames:FRSU xref: Geonames:FURU xref: Geonames:GAPU xref: Geonames:GLYU xref: Geonames:HOLU xref: Geonames:LDGU xref: Geonames:LEVU xref: Geonames:MDVU xref: Geonames:PLFU xref: Geonames:PLNU xref: Geonames:PLTU xref: Geonames:PNLU xref: Geonames:PRVU xref: Geonames:RAVU xref: Geonames:RDGU xref: Geonames:RDSU xref: Geonames:RISU xref: Geonames:RMPU xref: Geonames:SDLU xref: Geonames:SHVU xref: Geonames:SILU xref: Geonames:SPRU xref: Geonames:TERU xref: Geonames:VALU xref: Geonames:VLSU xref: TGN:23001 xref: TGN:23116 xref: TGN:23117 xref: TGN:23118 xref: TGN:23135 xref: TGN:23162 xref: TGN:23181 xref: TGN:23182 xref: TGN:23183 xref: TGN:23184 xref: TGN:23188 xref: TGN:23192 xref: TGN:23193 xref: TGN:23194 xref: TGN:23195 xref: TGN:23196 xref: TGN:23211 xref: TGN:23212 xref: TGN:23301 xref: TGN:23411 xref: TGN:23412 xref: TGN:23413 xref: TGN:23415 xref: TGN:23421 xref: TGN:23423 xref: TGN:23424 xref: TGN:23431 xref: TGN:23453 xref: TGN:23461 xref: TGN:23463 xref: TGN:23467 xref: TGN:23550 is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000105 name: lake surface is_a: ENVO:00010504 ! surface relationship: part_of ENVO:00000020 ! lake [Term] id: ENVO:00000106 name: grassland def: "An area in which grasses (Graminae) are a significant component of the vegetation." [Wikipedia:Grassland] synonym: "down" RELATED [USGS:SDTS] synonym: "downland" RELATED [USGS:SDTS] synonym: "downs" RELATED [USGS:SDTS] synonym: "glade" RELATED [ADL:FTT] synonym: "glade" RELATED [USGS:SDTS] synonym: "Grassland" RELATED [NASA:earthrealm] synonym: "GRASSLAND" EXACT [USGS:SDTS] synonym: "grassland" EXACT [Geonames:feature] synonym: "grazing area" RELATED [ADL:FTT] synonym: "grazing area" RELATED [Getty:TGN] synonym: "herbaceous area" RELATED [USGS:SDTS] synonym: "range" RELATED [USGS:SDTS] xref: FTT:259 xref: FTT:760 xref: FTT:766 xref: Geonames:GRSLD xref: TGN:21604 xref: TGN:54052 is_a: ENVO:00002009 ! terrestrial habitat xref: Wikipedia:Grassland [Term] id: ENVO:00000107 name: heath def: "An upland moor or sandy area dominated by low shrubby vegetation including heather." [Geonames:feature] synonym: "heath" EXACT [Geonames:feature] synonym: "shrubland" RELATED [ADL:FTT] synonym: "wetland" RELATED [USGS:SDTS] synonym: "woodland" RELATED [USGS:SDTS] xref: FTT:1191 xref: FTT:792 xref: Geonames:HTH xref: TGN:21609 is_a: ENVO:00002009 ! terrestrial habitat xref: Wikipedia:Heath [Term] id: ENVO:00000108 name: meadow def: "A habitat of rolling or flat terrain where grasses predominate. Typically, what is called a meadow has more biodiversity than a grassland as the former contains not only grasses but a significant variety of annual, biennial and perennial plants." [Wikipedia:Meadow] synonym: "grassland" RELATED [ADL:FTT] synonym: "grassland" RELATED [USGS:SDTS] synonym: "hay meadow" RELATED [USGS:SDTS] synonym: "meadow" EXACT [Geonames:feature] xref: FTT:259 xref: FTT:767 xref: Geonames:MDW xref: TGN:21613 is_a: ENVO:00000106 ! grassland xref: Wikipedia:Meadow [Term] id: ENVO:00000109 name: woodland def: "Land having a cover of trees, shrubs, or both." [USGS:SDTS] synonym: "bamboo" NARROW [USGS:SDTS] synonym: "break" RELATED [USGS:SDTS] synonym: "brigalow" NARROW [USGS:SDTS] synonym: "brush" RELATED [USGS:SDTS] synonym: "bush" RELATED [USGS:SDTS] synonym: "caatinga" RELATED [USGS:SDTS] synonym: "chanaral" RELATED [USGS:SDTS] synonym: "coniferous forest" RELATED [USGS:SDTS] synonym: "copse" RELATED [USGS:SDTS] synonym: "deciduous forest" RELATED [USGS:SDTS] synonym: "equatorial forest" RELATED [USGS:SDTS] synonym: "equatorial rain forest" RELATED [USGS:SDTS] synonym: "garique" RELATED [USGS:SDTS] synonym: "grove" RELATED [ADL:FTT] synonym: "grove" RELATED [USGS:SDTS] synonym: "jungle" RELATED [Getty:TGN] synonym: "jungle" RELATED [USGS:SDTS] synonym: "mallee scrub" RELATED [USGS:SDTS] synonym: "monsoon forest" RELATED [USGS:SDTS] synonym: "moor" RELATED [USGS:SDTS] synonym: "mott" RELATED [] synonym: "motte" RELATED [USGS:SDTS] synonym: "mulga" RELATED [USGS:SDTS] synonym: "mulga scrub" RELATED [USGS:SDTS] synonym: "pine grove" NARROW [Geonames:feature] synonym: "rain forest" RELATED [ADL:FTT] synonym: "rain forest" RELATED [Getty:TGN] synonym: "reforested area" RELATED [USGS:SDTS] synonym: "sagebrush" RELATED [USGS:SDTS] synonym: "scrub" RELATED [USGS:SDTS] synonym: "shrub" RELATED [USGS:SDTS] synonym: "silva" RELATED [USGS:SDTS] synonym: "stand" RELATED [USGS:SDTS] synonym: "taiga" RELATED [USGS:SDTS] synonym: "thicket" RELATED [USGS:SDTS] synonym: "thorn forest" RELATED [USGS:SDTS] synonym: "tropical rain forest" RELATED [USGS:SDTS] synonym: "wood" RELATED [ADL:FTT] synonym: "wood" RELATED [USGS:SDTS] synonym: "wood" RELATED [Getty:TGN] synonym: "wooded area" RELATED [USGS:SDTS] synonym: "WOODLAND" EXACT [USGS:SDTS] xref: FTT:1083 xref: FTT:505 xref: FTT:506 xref: FTT:719 xref: FTT:774 xref: Geonames:GRVPN xref: TGN:21631 xref: TGN:21632 xref: TGN:21641 is_a: ENVO:00002009 ! terrestrial habitat xref: Wikipedia:Woodland [Term] id: ENVO:00000110 name: lava tunnel def: "A tunnel formed by the flow of molten lava, which has subsequently drained out." [MA:ma] is_a: ENVO:00000068 ! tunnel is_a: ENVO:00000094 ! volcanic feature [Term] id: ENVO:00000111 name: forest def: "An area with a high density of trees. A small forest may be called a wood." [Wikipedia:Forest] synonym: "copse" NARROW [] synonym: "forest" RELATED [Geonames:feature] synonym: "forest reserve" NARROW [ADL:FTT] synonym: "grove" NARROW [Getty:TGN] synonym: "national forest" NARROW [ADL:FTT] synonym: "wood" NARROW [Getty:TGN] synonym: "woodland" BROAD [USGS:SDTS] xref: FTT:258 xref: FTT:506 xref: FTT:715 xref: FTT:717 xref: Geonames:FRST xref: TGN:21641 xref: TGN:21642 xref: TGN:21645 is_a: ENVO:00000109 ! woodland xref: Wikipedia:Forest [Term] id: ENVO:00000112 name: tundra def: "Treeless, level, or gently rolling plains characteristic of arctic or subarctic regions, having a permanently frozen subsoil, and usually supporting low growing vegetation such as lichens, mosses, and stunted shrubs." [ADL:FTT] synonym: "Arctic land" RELATED [ADL:FTT] synonym: "tundra" EXACT [Geonames:feature] synonym: "TUNDRA" EXACT [USGS:SDTS] synonym: "TundraEcosystem" RELATED [NASA:earthrealm] xref: FTT:151 xref: FTT:152 xref: Geonames:TUND xref: TGN:21611 is_a: ENVO:00002009 ! terrestrial habitat xref: Wikipedia:Tundra [Term] id: ENVO:00000113 name: cultivated habitat def: "A geographical feature modified by humans by the preparation of the land, usually for the purposes of growing crops." [MA:ma] synonym: "agricultural region" RELATED [] synonym: "CROPLAND" RELATED [USGS:SDTS] synonym: "cropland" NARROW [ADL:FTT] synonym: "cultivated area" RELATED [Geonames:feature] synonym: "cultivated area" RELATED [USGS:SDTS] synonym: "cultivated area" RELATED [ADL:FTT] synonym: "cultivated cropland" RELATED [ADL:FTT] synonym: "market garden" RELATED [USGS:SDTS] synonym: "range" RELATED [ADL:FTT] synonym: "truck farm" RELATED [USGS:SDTS] synonym: "truck garden" RELATED [USGS:SDTS] xref: FTT:1248 xref: FTT:54 xref: FTT:55 xref: FTT:56 xref: Geonames:CULT is_a: ENVO:00000077 ! agricultural feature is_a: ENVO:00002031 ! anthropogenic habitat [Term] id: ENVO:00000114 name: field def: "An area of land, usually relatively small, enclosed or otherwise and used for agricultural purposes." [Wikipedia:Field_%28agriculture%29] synonym: "agricultural site" BROAD [ADL:FTT] synonym: "cropland" RELATED [USGS:SDTS] synonym: "field" EXACT [Geonames:feature] synonym: "grassland" RELATED [USGS:SDTS] xref: FTT:45 xref: FTT:61 xref: Geonames:FLD xref: TGN:21456 is_a: ENVO:00000113 ! cultivated habitat [Term] id: ENVO:00000115 name: orchard def: "An intentional planting of trees or shrubs maintained for food, typically fruit, production." [Wikipedia:Orchard] synonym: "agricultural site" BROAD [ADL:FTT] synonym: "cropland" BROAD [USGS:SDTS] synonym: "orchard" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:66 xref: Geonames:OCH xref: TGN:54014 is_a: ENVO:00000117 ! plantation xref: Wikipedia:Orchard [Term] id: ENVO:00000116 name: vineyard def: "A place where grapes are grown for making wine, raisins or table grapes." [Wikipedia:Vineyard] synonym: "agricultural site" BROAD [ADL:FTT] synonym: "cropland" BROAD [USGS:SDTS] synonym: "vineyard" EXACT [Geonames:feature] synonym: "vineyards" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:77 xref: Geonames:VIN xref: Geonames:VINS xref: TGN:54015 is_a: ENVO:00000117 ! plantation xref: Wikipedia:Vineyard [Term] id: ENVO:00000117 name: plantation def: "An intentional planting of a crop, on a large scale, usually for uses other than cereal production or pasture. The term is currently most often used for plantings of trees and shrubs. The term tends also to be used for plantings maintained on economic bases other than that of subsistence farming." [Wikipedia:Plantation] synonym: "agricultural site" RELATED [ADL:FTT] synonym: "cropland" RELATED [USGS:SDTS] synonym: "plantation field" RELATED [USGS:SDTS] xref: FTT:45 xref: FTT:68 xref: TGN:54041 is_a: ENVO:00000113 ! cultivated habitat xref: Wikipedia:Plantation [Term] id: ENVO:00000118 name: coconut plantation synonym: "coconut grove" RELATED [ADL:FTT] synonym: "coconut grove" RELATED [Geonames:feature] synonym: "wood" RELATED [ADL:FTT] xref: FTT:505 xref: FTT:506 xref: Geonames:GRVC is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000119 name: planted forest def: "A forest that has been intentionally established by human intervention." [MA:ma] is_a: ENVO:00000111 ! forest is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000120 name: oil palm plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "oil palm plantation" EXACT [Geonames:feature] synonym: "palm grove" RELATED [Geonames:feature] xref: FTT:45 xref: FTT:65 xref: Geonames:ESTO xref: Geonames:GRVP is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000121 name: artificial channel synonym: "flume" RELATED [] synonym: "improved channel" RELATED [USGS:SDTS] is_a: ENVO:00000395 ! channel [Term] id: ENVO:00000122 name: track def: "A small road, generally not paved." [MA:ma] synonym: "footpath" RELATED [USGS:SDTS] synonym: "path" RELATED [USGS:SDTS] synonym: "trail" RELATED [Geonames:feature] synonym: "trail" RELATED [ADL:FTT] synonym: "trail" RELATED [USGS:SDTS] synonym: "trail" RELATED [Getty:TGN] xref: FTT:1057 xref: Geonames:TRL xref: TGN:53158 is_a: ENVO:00000064 ! road [Term] id: ENVO:00000123 name: political entity def: "A geographical region whose affairs and population are administered by an authority." [MA:ma] synonym: "political entity" RELATED [Geonames:feature] xref: FTT:1093 xref: Geonames:PCL xref: TGN:80002 is_a: ENVO:00000004 ! administrative region [Term] id: ENVO:00000124 name: supranational geopolitical entity def: "A political entitity established by more than one state and with at least some influence over the affairs of its member states." [MA:ma] is_a: ENVO:00000123 ! political entity [Term] id: ENVO:00000125 name: mineral spring def: "A spring whose water contains a significant amount of dissolved minerals, that derive from the rocks through which the water flows." [Wikipedia:Mineral_spring] synonym: "spring" BROAD [USGS:SDTS] synonym: "spring (hydrographic)" BROAD [ADL:FTT] xref: FTT:981 xref: FTT:982 is_a: ENVO:00000027 ! spring xref: Wikipedia:Mineral_spring [Term] id: ENVO:00000126 name: sulfur spring def: "A spring whose water contains a significant amount of dissolved derivatives of sulfur." [MA:ma] synonym: "spring (hydrographic)" BROAD [ADL:FTT] synonym: "sulphur spring" EXACT [Geonames:feature] xref: FTT:1215 xref: FTT:982 xref: Geonames:SPNS is_a: ENVO:00000027 ! spring [Term] id: ENVO:00000127 name: badland def: "An arid terrain with clay-rich soil that has been extensively eroded by wind and water." [Wikipedia:Badland] synonym: "badlands" EXACT [Geonames:feature] synonym: "barren land" BROAD [ADL:FTT] xref: FTT:186 xref: FTT:187 xref: Geonames:BDLD xref: TGN:21205 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Badlands [Term] id: ENVO:00000128 name: dry valley def: "A valley that no longer has a surface flow of water. Typically found in either Karst (limestone) or chalk terrain." [Wikipedia:Dry_valley] is_a: ENVO:00000100 ! valley xref: Wikipedia:Dry_valley [Term] id: ENVO:00000129 name: stream valley def: "A valley that contains, and has been formed by, a stream." [MA:ma] synonym: "gullie" RELATED [] synonym: "ravine" RELATED [USGS:SDTS] synonym: "ravine" RELATED [Geonames:feature] xref: FTT:159 xref: FTT:420 xref: Geonames:RVN xref: TGN:21427 is_a: ENVO:00000100 ! valley [Term] id: ENVO:00000130 name: reef def: "A ridge of rocks, lying near the surface of the sea, which may be visible at low tide, but is usually covered by water." [USGS:SDTS] synonym: "atoll reef" NARROW [USGS:SDTS] synonym: "bank reef" NARROW [USGS:SDTS] synonym: "barrier reef" NARROW [ADL:FTT] synonym: "barrier reef" NARROW [USGS:SDTS] synonym: "fringing reef" NARROW [ADL:FTT] synonym: "fringing reef" NARROW [USGS:SDTS] synonym: "ledge" RELATED [USGS:SDTS] synonym: "reef" RELATED [Geonames:feature] synonym: "REEF" EXACT [USGS:SDTS] synonym: "reef flat" RELATED [USGS:SDTS] synonym: "reefs" RELATED [Geonames:feature] synonym: "shore reef" NARROW [USGS:SDTS] synonym: "submerged reef" NARROW [USGS:SDTS] xref: FTT:202 xref: FTT:203 xref: FTT:729 xref: Geonames:RF xref: Geonames:RFSU xref: Geonames:RFU xref: TGN:21479 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Reef [Term] id: ENVO:00000131 name: glacial feature def: "A hydrographic feature characterized by the dominance of snow or ice." [MA:ma] synonym: "glacer" NARROW [ADL:FTT] synonym: "glacial landform" RELATED [Getty:TGN] synonym: "glacier feature" RELATED [ADL:FTT] synonym: "Ice" RELATED [NASA:earthrealm] synonym: "LandIce" RELATED [NASA:earthrealm] xref: FTT:648 xref: TGN:21410 is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000132 name: ice sheet alt_id: ENVO:00000379 def: "A mass of glacier ice that covers surrounding terrain and is greater than 50,000 km2." [Wikipedia:Ice_sheet] synonym: "Arctic pack" RELATED [USGS:SDTS] synonym: "bay ice" RELATED [USGS:SDTS] synonym: "continental glacier" RELATED [USGS:SDTS] synonym: "continental ice" RELATED [USGS:SDTS] synonym: "glacial tongue" RELATED [USGS:SDTS] synonym: "ICE FIELD" RELATED [USGS:SDTS] synonym: "ice field" RELATED [ADL:FTT] synonym: "ice mass" RELATED [ADL:FTT] synonym: "island ice" RELATED [USGS:SDTS] synonym: "pack ice" RELATED [USGS:SDTS] synonym: "polar ice" RELATED [USGS:SDTS] synonym: "polar ice pack" RELATED [USGS:SDTS] synonym: "rock glacier" RELATED [USGS:SDTS] synonym: "shelf ice" RELATED [USGS:SDTS] xref: FTT:758 xref: FTT:835 xref: FTT:837 xref: TGN:21147 is_a: ENVO:00000133 ! glacier xref: Wikipedia:Ice_sheet [Term] id: ENVO:00000133 name: glacier def: "A large, slow moving river of ice, formed from compacted layers of snow, that slowly deforms and flows in response to gravity." [Wikipedia:Glacier] synonym: "glacial feature" BROAD [ADL:FTT] synonym: "Glacier" EXACT [NASA:earthrealm] synonym: "glacier" EXACT [Geonames:feature] synonym: "ice field" RELATED [USGS:SDTS] synonym: "rock glacier" RELATED [USGS:SDTS] synonym: "RockGlacier" RELATED [NASA:earthrealm] xref: FTT:648 xref: FTT:756 xref: Geonames:GLCR xref: TGN:21141 is_a: ENVO:00000299 ! ice mass xref: Wikipedia:Glacier [Term] id: ENVO:00000134 name: permafrost def: "Soil at or below the freezing point of water (0C or 32F) for two or more years. Ice is not always present, as may be in the case of nonporous bedrock, but it frequently occurs and it may be in amounts exceeding the potential hydraulic saturation of the ground material." [Wikipedia:Permafrost] synonym: "Permafrost" EXACT [NASA:earthrealm] is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Permafrost [Term] id: ENVO:00000135 name: buffer zone def: "A geographical region that serves the purpose of keeping two or more other areas (often, but not necessarily, countries) distant from one another, for whatever reason." [Wikipedia:Buffer_zone] synonym: "administrative area" RELATED [ADL:FTT] synonym: "buffer zone" EXACT [Geonames:feature] xref: FTT:17 xref: Geonames:ZNB is_a: ENVO:00000004 ! administrative region xref: Wikipedia:Buffer_zone [Term] id: ENVO:00000136 name: demilitiarized zone def: "A geographical area, usually the frontier or boundary between two or more military powers (or alliances), where military activity is not permitted, usually by peace treaty, armistice or other bilateral or multilateral agreement." [Wikipedia:Demilitarized_zone] synonym: "adminstrative area" BROAD [ADL:FTT] synonym: "boundary" RELATED [USGS:SDTS] synonym: "DEMILITIARIZED ZONE" EXACT [USGS:SDTS] synonym: "DMZ" EXACT [] synonym: "neutral zone" EXACT [ADL:FTT] synonym: "neutral zone" EXACT [USGS:SDTS] xref: FTT:1253 xref: FTT:20 is_a: ENVO:00000135 ! buffer zone xref: Wikipedia:DMZ [Term] id: ENVO:00000137 name: coastal inlet def: "An opening of the sea into the land." [USGS:SDTS] synonym: "coastal inlet" RELATED [] xref: FTT:463 xref: TGN:21128 is_a: ENVO:00000475 ! inlet relationship: part_of ENVO:00000303 ! coast [Term] id: ENVO:00000138 name: cove def: "A circular or round inlet with a narrow entrance." [Wikipedia:Cove] synonym: "bayou" RELATED [ADL:FTT] synonym: "bayou" RELATED [Getty:TGN] synonym: "cove" RELATED [Geonames:feature] synonym: "inlet" RELATED [USGS:SDTS] xref: FTT:190 xref: FTT:229 xref: Geonames:COVE xref: TGN:21120 is_a: ENVO:00000137 ! coastal inlet xref: Wikipedia:Cove [Term] id: ENVO:00000139 name: irrigation ditch def: "A ditch that supplies water to surrounding land." [MA:ma] synonym: "canal" BROAD [ADL:FTT] synonym: "irrigation ditch" EXACT [ADL:FTT] synonym: "irrigation ditch" EXACT [Geonames:feature] xref: FTT:129 xref: FTT:406 xref: Geonames:DTCHI is_a: ENVO:00000037 ! ditch [Term] id: ENVO:00000140 name: drainage ditch def: "A ditch that collects water from the surrounding land." [MA:ma] synonym: "canal" RELATED [ADL:FTT] synonym: "drainage ditch" EXACT [ADL:FTT] synonym: "drainage ditch" EXACT [Geonames:feature] synonym: "rhyne" RELATED [] xref: FTT:129 xref: FTT:402 xref: Geonames:DTCHD is_a: ENVO:00000037 ! ditch [Term] id: ENVO:00000141 name: bank def: "The sloping margin of a watercourse, serving to confine it to its natural channel." [MA:ma] synonym: "mount" BROAD [USGS:SDTS] synonym: "shore" RELATED [USGS:SDTS] xref: FTT:195 xref: TGN:21466 relationship: part_of ENVO:00000395 ! channel [Term] id: ENVO:00000142 name: stream bank def: "The sloping margin of a stream, serving to confine it to its natural channel." [MA:ma] synonym: "bank (hydrographic)" RELATED [ADL:FTT] synonym: "stream bank" EXACT [Geonames:feature] xref: FTT:195 xref: FTT:196 xref: Geonames:BNKR is_a: ENVO:00000141 ! bank xref: Wikipedia:Stream_bank [Term] id: ENVO:00000143 name: river bank def: "The sloping margin of a river, serving to confine it to its natural channel." [MA:ma] synonym: "riverbank" EXACT [Getty:TGN] xref: TGN:21155 is_a: ENVO:00000142 ! stream bank xref: Wikipedia:River_bank [Term] id: ENVO:00000144 name: aquatic habitat def: "A habitat that is in or on water." [NM:nm] subset: EnvO-Lite-GSC is_a: ENVO:00002036 ! habitat xref: Wikipedia:Aquatic_habitat [Term] id: ENVO:00000145 name: ice cap def: "A dome-shaped ice mass that covers less than 50,000 km2 of land area (usually covering a highland area)." [Wikipedia:Ice_cap] synonym: "ice field" RELATED [USGS:SDTS] synonym: "icecap" EXACT [Geonames:feature] synonym: "icecap" EXACT [Getty:TGN] xref: FTT:841 xref: Geonames:CAPG xref: TGN:21140 is_a: ENVO:00000299 ! ice mass xref: Wikipedia:Ice_cap [Term] id: ENVO:00000146 name: snow field def: "A region of permanent snow in mountainous areas or high latitudes." [USGS:SDTS] synonym: "snowfield" RELATED [Geonames:feature] synonym: "SnowField" RELATED [NASA:earthrealm] synonym: "SNOWFIELD" EXACT [USGS:SDTS] synonym: "snowfield" EXACT [Getty:TGN] xref: FTT:1208 xref: Geonames:SNOW xref: TGN:21146 is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Snow_field [Term] id: ENVO:00000147 name: ocean current def: "The region occupied by any more or less continuous, directed movement of ocean water that flows in one of the Earth's oceans. Ocean Currents are rivers of hot or cold water within the ocean. The currents are generated from the forces acting upon the water like the earth's rotation, the wind, the temperature and salinity differences and the gravitation of the moon. The depth contours, the shoreline and other movements influence the direction and strength of the movements of water that forms a given current." [BS:bs] comment: Definition modified from http://en.wikipedia.org/wiki/Ocean_current. synonym: "current" BROAD [Geonames:feature] synonym: "current" BROAD [ADL:FTT] synonym: "current" BROAD [Getty:TGN] synonym: "ocean current" EXACT [ADL:FTT] xref: FTT:597 xref: FTT:598 xref: Geonames:CRNT xref: TGN:21169 relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Ocean_current [Term] id: ENVO:00000148 name: riffle def: "A shallow stretch of a river or stream, where the current is above the average stream velocity and where the water forms small rippled waves as a result. It often consists of a rocky bed of gravels or other small stones." [Wikipedia:Riffle] relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Riffle [Term] id: ENVO:00000149 name: artificial reef def: "Chains of rocks or coral at or near the surface of water constructed by man." [MA:ma] is_a: ENVO:00000130 ! reef xref: Wikipedia:Artificial_reef [Term] id: ENVO:00000150 name: coral reef def: "Aragonite structures produced by living organisms, found in shallow, marine waters with little nutrients in the water." [Wikipedia:Coral_reef] synonym: "barrier reef" RELATED [] synonym: "coral reef" EXACT [ADL:FTT] synonym: "coral reef" EXACT [USGS:SDTS] synonym: "coral reef" EXACT [Geonames:feature] synonym: "CoralReef" EXACT [NASA:earthrealm] synonym: "fringing reef" RELATED [USGS:SDTS] synonym: "fringing reef" RELATED [ADL:FTT] synonym: "reef" RELATED [USGS:SDTS] xref: FTT:202 xref: FTT:547 xref: FTT:729 xref: Geonames:RFC is_a: ENVO:00000130 ! reef is_a: ENVO:00000466 ! marine hydrographic feature xref: Wikipedia:Coral_reef [Term] id: ENVO:00000151 name: sabkha def: "An alkaline flat, in the context of a marine environment." [MA:ma] synonym: "basin" BROAD [USGS:SDTS] synonym: "flat" RELATED [ADL:FTT] synonym: "sabkha" EXACT [Geonames:feature] xref: FTT:705 xref: FTT:706 xref: Geonames:SBKH xref: TGN:21368 is_a: ENVO:00000196 ! alkaline flat xref: Wikipedia:Sabkha [Term] id: ENVO:00000152 name: anabranch def: "A section of a river or stream that diverts from the main course and rejoins later." [Wikipedia:Anabranch] synonym: "anabranch" EXACT [Geonames:feature] synonym: "stream" RELATED [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:104 xref: Geonames:STMA xref: TGN:21136 is_a: ENVO:00000023 ! stream xref: Wikipedia:Anabranch [Term] id: ENVO:00000153 name: headwater def: "The upper part of a river system, denoting the upper basin and source streams of a river." [USGS:SDTS] synonym: "drainage basin" RELATED [ADL:FTT] synonym: "headstream" RELATED [ADL:FTT] synonym: "HEADWATER" EXACT [USGS:SDTS] synonym: "headwaters" EXACT [Geonames:feature] synonym: "source" RELATED [] synonym: "stream" BROAD [ADL:FTT] xref: FTT:105 xref: FTT:1221 xref: FTT:1259 xref: FTT:220 xref: FTT:644 xref: Geonames:STMH xref: TGN:21181 relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Headwater [Term] id: ENVO:00000154 name: flood meadow def: "An area of grassland or pasture beside a river, subject to seasonal flooding." [Wikipedia:Flood_meadow] synonym: "water meadow" RELATED [] is_a: ENVO:00000108 ! meadow xref: Wikipedia:Flood_meadow [Term] id: ENVO:00000155 name: cirque def: "A deep natural hollow near the crest of a mountain, usually formed by a glacier." [USGS:SDTS, web:http\://www.antarctica.ac.uk/apc/genericterms.html] synonym: "CIRQUE" EXACT [USGS:SDTS] synonym: "Cirque" EXACT [NASA:earthrealm] synonym: "cirque" EXACT [Geonames:feature] synonym: "cirques" EXACT [Geonames:feature] synonym: "coomb" EXACT [] synonym: "coombe" EXACT [] synonym: "corrie" EXACT [] synonym: "cwm" EXACT [ADL:FTT] xref: FTT:218 xref: FTT:481 xref: Geonames:CRQ xref: Geonames:CRQS xref: TGN:21496 is_a: ENVO:00000248 ! glacial valley xref: Wikipedia:Cirque [Term] id: ENVO:00000156 name: desert oasis def: "A small, isolated, fertile or green area in a desert region, usually having a spring or well." [USGS:SDTS] synonym: "oasis" EXACT [Geonames:feature] synonym: "OASIS" EXACT [USGS:SDTS] synonym: "oasis" EXACT [Getty:TGN] xref: FTT:261 xref: Geonames:OAS xref: TGN:21202 relationship: part_of ENVO:00000097 ! desert xref: Wikipedia:Oasis [Term] id: ENVO:00000157 name: peat cut def: "An artificial working of peatland to remove the peat." [MA:ma] synonym: "peat cutting" EXACT [USGS:SDTS] synonym: "peat cutting area" RELATED [ADL:FTT] synonym: "peat cutting area" RELATED [Geonames:feature] synonym: "wetland" BROAD [USGS:SDTS] xref: FTT:1060 xref: Geonames:PEAT relationship: part_of ENVO:00000044 ! peatland [Term] id: ENVO:00000158 name: causeway def: "A road or railway elevated by a bank, usually across a broad body of water or wetland." [Wikipedia:Causeway] synonym: "causeway" RELATED [Geonames:feature] synonym: "road" RELATED [USGS:SDTS] xref: FTT:443 xref: Geonames:CSWY xref: TGN:53156 is_a: ENVO:00000010 ! transport feature xref: Wikipedia:Causeway [Term] id: ENVO:00000159 name: sugar plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "sugar plantation" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:75 xref: Geonames:ESTSG is_a: ENVO:00000117 ! plantation xref: Wikipedia:Sugar_plantation [Term] id: ENVO:00000160 name: sisal plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "sisal plantation" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:73 xref: Geonames:ESTSL is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000161 name: banana plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "banana plantation" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:49 xref: Geonames:ESTB is_a: ENVO:00000117 ! plantation xref: Wikipedia:Banana_plantation [Term] id: ENVO:00000162 name: tea plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "tea estate" EXACT [] synonym: "tea plantation" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:76 xref: Geonames:ESTT is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000163 name: coffee plantation is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000164 name: rubber plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "rubber plantation" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:71 xref: Geonames:ESTR is_a: ENVO:00000117 ! plantation [Term] id: ENVO:00000165 name: asphalt lake def: "A lake formed of a natural deposit of alphalt, a black, highly viscous liquid or semi-solid composed of fossil hydrocarbons." [MA:ma] synonym: "asphalt lake" EXACT [Geonames:feature] synonym: "basin" BROAD [ADL:FTT] synonym: "tar pit" EXACT [] xref: FTT:174 xref: FTT:175 xref: Geonames:ASPH xref: TGN:21369 is_a: ENVO:00000020 ! lake xref: Wikipedia:Tar_pit [Term] id: ENVO:00000166 name: atoll def: "An oceanic island, often having a characteristic ring-like shape surrounding a lagoon. Atolls are formed when coral reef grows around a volcanic island that later subsides into the ocean." [Wikipedia:Atoll] synonym: "atoll" RELATED [USGS:SDTS] synonym: "atoll" EXACT [Geonames:feature] synonym: "island" BROAD [ADL:FTT] synonym: "island" BROAD [USGS:SDTS] synonym: "reef" RELATED [USGS:SDTS] synonym: "REEF, ISLAND" RELATED [USGS:SDTS] xref: FTT:127 xref: FTT:450 xref: Geonames:ATOL xref: TGN:21472 is_a: ENVO:00000222 ! oceanic island xref: Wikipedia:Atoll [Term] id: ENVO:00000167 name: bar def: "A linear shoaling landform feature within a body of water. Bars tend to be long and narrow (linear) and develop where a current (or waves) promote deposition of granular material, resulting in localized shallowing (shoaling) of the water. Bars can appear in the sea, in a lake, or in a river. They are typically composed of sand, although could be of any granular matter that the moving water has access to and is capable of shifting around (for example, soil, silt, gravel, cobble, shingle, or even boulders). The grain size of the material comprising a bar is related: to the size of the waves or the strength of the currents moving the material, but the availability of material to be worked by waves and currents is also important." [Wikipedia:Bar_%28landform%29] synonym: "ball" RELATED [Geonames:feature] synonym: "bank" RELATED [Geonames:feature] synonym: "bank (hydrographic)" RELATED [USGS:SDTS] synonym: "banks (seafloor)" RELATED [ADL:FTT] synonym: "bar" RELATED [Geonames:feature] synonym: "BAR" RELATED [USGS:SDTS] synonym: "bar (physiographic)" RELATED [ADL:FTT] synonym: "barrier beach" RELATED [USGS:SDTS] synonym: "barrier island" RELATED [USGS:SDTS] synonym: "bay bar" RELATED [USGS:SDTS] synonym: "bay barrier" RELATED [USGS:SDTS] synonym: "bay head bar" RELATED [USGS:SDTS] synonym: "baymouth bar" RELATED [USGS:SDTS] synonym: "cuspate bar" RELATED [USGS:SDTS] synonym: "cuspate spit" RELATED [USGS:SDTS] synonym: "hook" RELATED [USGS:SDTS] synonym: "hooked spit" RELATED [USGS:SDTS] synonym: "longshore bar" RELATED [USGS:SDTS] synonym: "marsh bar" RELATED [USGS:SDTS] synonym: "offshore bar" RELATED [USGS:SDTS] synonym: "point" RELATED [USGS:SDTS] synonym: "recurved spit" RELATED [USGS:SDTS] synonym: "sand bank" RELATED [USGS:SDTS] synonym: "sand bar" RELATED [Getty:TGN] synonym: "sand hom" RELATED [USGS:SDTS] synonym: "sand lobe" RELATED [USGS:SDTS] synonym: "sand spit" RELATED [USGS:SDTS] synonym: "sandbar" RELATED [ADL:FTT] synonym: "sandbar" RELATED [USGS:SDTS] synonym: "seafloor feature" BROAD [ADL:FTT] synonym: "shoal" RELATED [Geonames:feature] synonym: "shoal" RELATED [ADL:FTT] synonym: "shoal" RELATED [Getty:TGN] synonym: "shoal" RELATED [USGS:SDTS] synonym: "Shoal" RELATED [NASA:earthrealm] synonym: "shoal patches" RELATED [USGS:SDTS] synonym: "shoals" RELATED [Geonames:feature] synonym: "spit" RELATED [ADL:FTT] synonym: "spit" RELATED [USGS:SDTS] synonym: "tongue" RELATED [Geonames:feature] synonym: "tongue" RELATED [USGS:SDTS] synonym: "tongue (seafloor)" RELATED [ADL:FTT] synonym: "transverse bar" RELATED [USGS:SDTS] synonym: "undersea shoal" RELATED [Getty:TGN] xref: FTT:1195 xref: FTT:206 xref: FTT:208 xref: FTT:209 xref: FTT:210 xref: FTT:5 xref: Geonames:BAR xref: Geonames:BKSU xref: Geonames:BNK xref: Geonames:BNKU xref: Geonames:SHLU xref: Geonames:SHOL xref: Geonames:SHSU xref: Geonames:TNGU xref: TGN:21177 xref: TGN:21480 xref: TGN:21531 xref: TGN:23191 is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000168 name: blowhole def: "A hole in coastal rock through which sea water is forced by a rising tide or waves and spurted through an outlet into the air." [Geonames:feature] synonym: "blowhole" EXACT [Geonames:feature] xref: FTT:266 xref: Geonames:BLHL xref: TGN:21172 relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Blowhole [Term] id: ENVO:00000169 name: canyon def: "Relatively narrow, deep depression with steep sides, the bottom of which generally has a continuous slope." [ADL:FTT] synonym: "barranca" RELATED [ADL:FTT] synonym: "chasm" RELATED [ADL:FTT] synonym: "defile" RELATED [Getty:TGN] synonym: "flume (natural)" RELATED [ADL:FTT] synonym: "gap" RELATED [ADL:FTT] synonym: "gorge" RELATED [ADL:FTT] synonym: "gorge" RELATED [Getty:TGN] synonym: "gulch" RELATED [ADL:FTT] synonym: "quebrada" RELATED [ADL:FTT] synonym: "ravine" RELATED [ADL:FTT] synonym: "ravine" RELATED [Getty:TGN] synonym: "valley" RELATED [USGS:SDTS] xref: FTT:165 xref: FTT:200 xref: FTT:415 xref: FTT:416 xref: FTT:417 xref: FTT:418 xref: FTT:419 xref: FTT:420 xref: FTT:511 xref: Geonames:CNYN xref: TGN:21424 xref: TGN:21426 xref: TGN:21427 xref: TGN:21429 is_a: ENVO:00000100 ! valley xref: Wikipedia:Canyon [Term] id: ENVO:00000170 name: dune def: "A hill of sand built by eolian processes." [Wikipedia:Dune] synonym: "Dune" EXACT [NASA:earthrealm] synonym: "dune" EXACT [Geonames:feature] synonym: "interdune trough" NARROW [ADL:FTT] synonym: "mount" BROAD [USGS:SDTS] synonym: "ridge" BROAD [USGS:SDTS] synonym: "sand dune" EXACT [USGS:SDTS] synonym: "sand hill" RELATED [USGS:SDTS] synonym: "sandy area" BROAD [ADL:FTT] synonym: "sandy area" BROAD [Getty:TGN] synonym: "sandy area" BROAD [Geonames:feature] xref: FTT:238 xref: FTT:241 xref: FTT:652 xref: Geonames:DUNE xref: TGN:21419 xref: TGN:21505 is_a: ENVO:00000083 ! hill xref: Wikipedia:Dune [Term] id: ENVO:00000171 name: river valley def: "A valley that contains, and has been formed by, a river." [MA:ma] is_a: ENVO:00000129 ! stream valley xref: Wikipedia:River_valley [Term] id: ENVO:00000172 name: sandy desert synonym: "desert" BROAD [ADL:FTT] synonym: "sand desert" EXACT [] synonym: "sandy area" BROAD [ADL:FTT] synonym: "sandy area" BROAD [Getty:TGN] synonym: "sandy area" BROAD [Geonames:feature] synonym: "sandy desert" EXACT [Geonames:feature] xref: FTT:188 xref: FTT:238 xref: FTT:616 xref: Geonames:ERG xref: Geonames:SAND xref: TGN:21203 is_a: ENVO:00000097 ! desert [Term] id: ENVO:00000173 name: rocky desert synonym: "desert" BROAD [ADL:FTT] synonym: "rock desert" EXACT [Geonames:feature] xref: FTT:188 xref: FTT:615 xref: Geonames:HMDA xref: TGN:21204 is_a: ENVO:00000097 ! desert [Term] id: ENVO:00000174 name: isthmus def: "Narrow section of land in a body of water connecting two larger land areas." [USGS:SDTS] synonym: "isthmus" EXACT [Geonames:feature] synonym: "ISTHMUS" EXACT [USGS:SDTS] synonym: "land bridge" RELATED [Getty:TGN] synonym: "neck" RELATED [USGS:SDTS] synonym: "submarine isthmus" RELATED [USGS:SDTS] xref: FTT:892 xref: Geonames:ISTH xref: TGN:21473 xref: TGN:21478 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Isthmus [Term] id: ENVO:00000175 name: karst def: "A feature shaped by the dissolution of a soluble layer or layers of bedrock, usually carbonate rock such as limestone or dolomite. These landscapes display distinctive surface features and underground drainages, and in some examples there may be little or no surface drainage." [Wikipedia:Karst] synonym: "karst" EXACT [Geonames:feature] synonym: "karst area" RELATED [ADL:FTT] synonym: "karst area" RELATED [Getty:TGN] xref: FTT:894 xref: Geonames:KRST xref: TGN:21509 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Karst [Term] id: ENVO:00000176 name: elevation def: "A landform elevated above the surrounding area." [MA:ma] is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Elevation [Term] id: ENVO:00000177 name: moraine def: "An accumulation of boulders, stones, or other debris carried and deposited by a glacier." [USGS:SDTS] synonym: "glacial moraine" EXACT [USGS:SDTS] synonym: "MORAINE" EXACT [USGS:SDTS] synonym: "moraine" EXACT [Geonames:feature] xref: FTT:759 xref: Geonames:MRN xref: TGN:21414 is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Moraine [Term] id: ENVO:00000178 name: levee def: "An artificial slope or wall, usually earthen, which parallels the course of a river, built for the purpose of containing the river." [Wikipedia:Levee] synonym: "berm" RELATED [ADL:FTT] synonym: "dike" RELATED [USGS:SDTS] synonym: "dike" RELATED [Getty:TGN] synonym: "dike" RELATED [Geonames:feature] synonym: "dike (manmade)" RELATED [ADL:FTT] synonym: "dyke" RELATED [USGS:SDTS] synonym: "EMBANKMENT" RELATED [USGS:SDTS] synonym: "embankment" RELATED [ADL:FTT] synonym: "levee" RELATED [Geonames:feature] synonym: "revetment" RELATED [ADL:FTT] synonym: "REVETMENT" RELATED [USGS:SDTS] xref: FTT:197 xref: FTT:21 xref: FTT:252 xref: FTT:619 xref: FTT:670 xref: FTT:921 xref: Geonames:DIKE xref: Geonames:LEV xref: TGN:51251 xref: TGN:51263 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Levee [Term] id: ENVO:00000179 name: mesa def: "An elevated area of land with a flat top and sides that are usually steep cliffs. Mesas form in areas where horizontally layered rocks are uplifted by tectonic activity." [Wikipedia:Mesa] synonym: "butte" RELATED [ADL:FTT] synonym: "mesa" EXACT [Geonames:feature] synonym: "plateau" BROAD [USGS:SDTS] xref: FTT:376 xref: FTT:377 xref: Geonames:MESA xref: TGN:21422 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Mesa [Term] id: ENVO:00000180 name: mound def: "A rounded elevated area." [MA:ma] synonym: "mound" RELATED [Geonames:feature] synonym: "mount" RELATED [USGS:SDTS] xref: FTT:118 xref: FTT:993 xref: Geonames:MND xref: TGN:21458 is_a: ENVO:00000477 ! mount xref: Wikipedia:Mound [Term] id: ENVO:00000181 name: nunatak def: "The exposed summit of a ridge, mountain, or peak not covered with ice or snow within an ice field or glacier. The term is typically used in areas where a permanent ice mass is present." [Wikipedia:Nunatak] synonym: "glacier feature" BROAD [ADL:FTT] synonym: "mountain summit" RELATED [ADL:FTT] synonym: "nunatak" RELATED [Geonames:feature] synonym: "nunataks" RELATED [Geonames:feature] synonym: "peak" RELATED [USGS:SDTS] xref: FTT:648 xref: FTT:757 xref: FTT:80 xref: Geonames:NTK xref: Geonames:NTKS xref: TGN:21495 is_a: ENVO:00000131 ! glacial feature is_a: ENVO:00000176 ! elevation xref: Wikipedia:Nunatak [Term] id: ENVO:00000182 name: plateau def: "An elevated and comparatively level expanse of land." [USGS:SDTS] synonym: "highland" RELATED [Getty:TGN] synonym: "intermontane plateau" RELATED [USGS:SDTS] synonym: "plateau" RELATED [Geonames:feature] synonym: "PLATEAU" EXACT [USGS:SDTS] synonym: "Plateau" EXACT [NASA:earthrealm] synonym: "table mountain" RELATED [ADL:FTT] synonym: "tableknoll" RELATED [USGS:SDTS] synonym: "tableland" RELATED [ADL:FTT] synonym: "tableland" RELATED [USGS:SDTS] synonym: "tablemount" RELATED [USGS:SDTS] synonym: "upland" RELATED [ADL:FTT] synonym: "upland" RELATED [Getty:TGN] synonym: "upland" RELATED [Geonames:feature] xref: FTT:1080 xref: FTT:1090 xref: FTT:1091 xref: FTT:788 xref: Geonames:PLAT xref: Geonames:UPLD xref: TGN:21441 xref: TGN:21493 xref: TGN:21494 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Plateau [Term] id: ENVO:00000183 name: stony desert def: "A desert plain characterized by a surface veneer of gravel or stones." [Geonames:feature] synonym: "desert" BROAD [ADL:FTT] synonym: "stony desert" EXACT [Geonames:feature] xref: FTT:188 xref: FTT:617 xref: Geonames:REG is_a: ENVO:00000097 ! desert [Term] id: ENVO:00000184 name: hanging valley def: "A tributary valley with the floor at a higher relief than the main channel into which it flows. They are most commonly associated with U-shaped valleys when a tributary glacier flows into a glacier of larger volume." [Wikipedia:Valley#Hanging_valleys] synonym: "hanging valley" EXACT [Geonames:feature] synonym: "valley" BROAD [ADL:FTT] xref: FTT:166 xref: FTT:784 xref: Geonames:VALG xref: TGN:21514 is_a: ENVO:00000248 ! glacial valley xref: Wikipedia:Hanging_valley [Term] id: ENVO:00000185 name: raised mire def: "Rain-fed, potentially deep peatlands occurring principally in lowland areas across much of Northern Europe, as well as in the former USSR, North America and parts of the southern hemisphere." [Wikipedia:Peatland#Types_of_peatland] synonym: "raised bog" RELATED [USGS:SDTS] synonym: "wetland" BROAD [USGS:SDTS] is_a: ENVO:00000044 ! peatland [Term] id: ENVO:00000186 name: string mire def: "Flat or concave peatlands with a string-like pattern of hummocks (hence the name), found principally in northern Scandinavia but occurring in the western parts of the former USSR and in North America. A few examples exist in northern Britain." [Wikipedia:Peatland#Types_of_peatland] synonym: "string bog" EXACT [USGS:SDTS] synonym: "wetland" BROAD [USGS:SDTS] is_a: ENVO:00000044 ! peatland xref: Wikipedia:String_bog [Term] id: ENVO:00000187 name: tundra mire def: "Peatlands with a shallow peat layer, only about 500 mm thick, dominated by sedges and grasses. They form in permafrost areas, covering around 110,000 to 160,000 km2 in Alaska, Canada, and the former USSR." [Wikipedia:Peatland#Types_of_peatland] is_a: ENVO:00000044 ! peatland [Term] id: ENVO:00000188 name: paisa mire def: "Peatland typified by characteristic high mounds, each with a permanently frozen core, with wet depressions between the mounds. These develop where the ground surface is frozen only for part of the year, and are common in the former USSR, Canada and parts of Scandinavia." [Wikipedia:Peatland#Types_of_peatland] is_a: ENVO:00000044 ! peatland [Term] id: ENVO:00000189 name: peat swamp def: "Forested peatlands including both rain- and groundwater-fed types, commonly recorded in tropical regions with high rainfall. This type of peatland covers around 350,000 km2, primarily in south-east Asia but also occurring in the Everglades in Florida." [Wikipedia:Peatland#Types_of_peatland] is_a: ENVO:00000044 ! peatland xref: Wikipedia:Peat_swamp [Term] id: ENVO:00000190 name: abyssal feature def: "Feature on the ocean floor at a depth of 3500 - 6000 meters." [ADL:FTT] synonym: "abyssal hill" RELATED [ADL:FTT] synonym: "Abyssalhill" RELATED [NASA:earthrealm] synonym: "ocean floor feature" RELATED [] xref: FTT:1020 xref: FTT:2 xref: FTT:4 is_a: ENVO:00000104 ! undersea feature [Term] id: ENVO:00000191 name: physiographic feature synonym: "geological feature" RELATED [ADL:FTT] synonym: "landform" RELATED [] xref: FTT:754 xref: FTT:96 xref: TGN:21400 xref: TGN:21401 is_a: ENVO:00000000 ! geographic feature [Term] id: ENVO:00000192 name: mudflat def: "A wetland that forms when mud is deposited by the tides, rivers, sea or oceans." [Wikipedia:Mudflat] synonym: "mud flat" RELATED [Geonames:feature] synonym: "mud flat" EXACT [ADL:FTT] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:1001 xref: FTT:185 xref: Geonames:FLTM is_a: ENVO:00000043 ! wetland xref: Wikipedia:Mudflat [Term] id: ENVO:00000193 name: olive grove synonym: "olive grove" RELATED [Geonames:feature] synonym: "wood" RELATED [ADL:FTT] xref: FTT:1033 xref: FTT:506 xref: Geonames:GRVO is_a: ENVO:00000117 ! plantation xref: Wikipedia:Olive_grove [Term] id: ENVO:00000194 name: scree def: "Broken rock that appears at the bottom of crags, mountain cliffs or valley shoulders." [Wikipedia:Scree] synonym: "physiographic feature" BROAD [ADL:FTT] synonym: "TALUS" RELATED [USGS:SDTS] synonym: "talus slope" RELATED [Geonames:feature] synonym: "talus slope" RELATED [Getty:TGN] xref: FTT:1078 xref: FTT:96 xref: Geonames:TAL xref: TGN:21508 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Scree [Term] id: ENVO:00000195 name: sinkhole def: "A natural depression or hole in the surface topography caused by the removal of soil or bedrock, often both, by water. Sinkholes may vary in size from less than a meter to several hundred meters both in diameter and depth, and vary in form from soil-lined bowls to bedrock-edged chasms." [Wikipedia:Sinkhole] synonym: "basin" BROAD [USGS:SDTS] synonym: "cenote" RELATED [] synonym: "sink" RELATED [USGS:SDTS] synonym: "sink" RELATED [Geonames:feature] xref: FTT:1073 xref: FTT:1074 xref: Geonames:SINK xref: TGN:21371 is_a: ENVO:00000309 ! depression xref: Wikipedia:Sinkhole [Term] id: ENVO:00000196 name: alkaline flat def: "A dry lakebead consisting of fine-grained sediments infused with alkali salts. Generally the shore or bed of an endorheic lake." [Wikipedia:Sabkha] synonym: "chott" RELATED [ADL:FTT] synonym: "kavir" RELATED [ADL:FTT] synonym: "playa" RELATED [ADL:FTT] synonym: "salina" RELATED [USGS:SDTS] xref: FTT:223 xref: FTT:477 xref: FTT:706 xref: FTT:895 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00000277 ! dry lake [Term] id: ENVO:00000197 name: endorheic lake def: "A lake from which there is no outflow of water, either on the surface as rivers, or underground by flow or diffusion through rock or permeable material." [Wikipedia:Endorheic] is_a: ENVO:00000020 ! lake xref: Wikipedia:Endorheic_lake [Term] id: ENVO:00000198 name: subglacial lake def: "A lake permanently covered by ice." [Wikipedia:Lake#Types_of_lakes] is_a: ENVO:00000488 ! glacial lake xref: Wikipedia:Subglacial_lake [Term] id: ENVO:00000199 name: meromictoc lake def: "A lake which has layers of water which do not intermix. The deepest layer of water in such a lake does not contain any dissolved oxygen. The layers of sediment at the bottom of a meromictic lake remain relatively undisturbed because there are no living organisms to stir them up." [Wikipedia:Lake#Types_of_lakes] is_a: ENVO:00000020 ! lake [Term] id: ENVO:00000200 name: periglacial lake def: "A lake, part of whose margin is formed by an ice mass, ice cap or glacier, the ice having obstructed the natural drainage of the land." [Wikipedia:Lake#Types_of_lakes] is_a: ENVO:00000488 ! glacial lake xref: Wikipedia:Periglacial_lake [Term] id: ENVO:00000201 name: fjord lake def: "A lake in a glacially eroded valley, which has been eroded below sea level." [Wikipedia:Lake#Types_of_lakes] is_a: ENVO:00000020 ! lake xref: Wikipedia:Fjord_lake [Term] id: ENVO:00000202 name: oxbow lake def: "A lake which is formed when a wide meander from a stream or a river is cut off to form a lake. They are called oxbow lakes due to the distinctive curved shape that results from this process." [Wikipedia:Lake#Types_of_lakes] synonym: "lake" BROAD [ADL:FTT] synonym: "lake" BROAD [USGS:SDTS] synonym: "oxbow" EXACT [USGS:SDTS] synonym: "oxbow lake" EXACT [Geonames:feature] xref: FTT:221 xref: FTT:903 xref: Geonames:LKO xref: TGN:21139 is_a: ENVO:00000020 ! lake xref: Wikipedia:Oxbow_lake [Term] id: ENVO:00000203 name: rift lake def: "A lake which forms as a result of subsidence along a geological fault in the Earth's tectonic plates." [Wikipedia:Lake#Types_of_lakes] is_a: ENVO:00000020 ! lake xref: Wikipedia:Rift_lake [Term] id: ENVO:00000204 name: ephemeral spring def: "A spring whose flow is intermittent." [MA:ma] is_a: ENVO:00000027 ! spring [Term] id: ENVO:00000205 name: permanent spring def: "A spring whose flow is continuous." [MA:ma] is_a: ENVO:00000027 ! spring [Term] id: ENVO:00000206 name: neritic zone def: "The water mass of an ocean directly above a continental shelf." [Wikipedia:Ocean] is_a: ENVO:00000207 ! oceanic zone xref: Wikipedia:Neritic_zone [Term] id: ENVO:00000207 name: oceanic zone def: "The water mass of an ocean that is not above a continental shelf." [Wikipedia:Ocean] synonym: "OceanLayer" EXACT [NASA:earthrealm] relationship: part_of ENVO:00000015 ! ocean [Term] id: ENVO:00000208 name: pelagic zone def: "An open ocean region." [Wikipedia:Ocean] is_a: ENVO:00000207 ! oceanic zone xref: Wikipedia:Pelagic_zone [Term] id: ENVO:00000209 name: photic zone def: "The zone of an ocean from the surface to 200m where photosynthesis can occur, due to the penetration of light." [Wikipedia:Ocean] synonym: "epipelagic zone" EXACT [] synonym: "PhoticZone" EXACT [NASA:earthrealm] is_a: ENVO:00000207 ! oceanic zone xref: Wikipedia:Photic_zone [Term] id: ENVO:00000210 name: aphotic zone def: "The zone of an ocean below 200m, in which photosynthesis cannot occur due to the lack of light." [Wikipedia:Ocean] synonym: "AphoticZone" EXACT [NASA:earthrealm] is_a: ENVO:00000207 ! oceanic zone xref: Wikipedia:Aphotic_zone [Term] id: ENVO:00000211 name: bathypelagic zone def: "The one of an ocean below the 10degC thermocline down to a temperature of 4degC." [Wikipedia:Ocean] is_a: ENVO:00000210 ! aphotic zone xref: Wikipedia:Bathypelagic_zone [Term] id: ENVO:00000212 name: abyssalpelagic zone def: "The zone of the ocean below the bathypelagic zone, with its lowest boundary at about 6000m." [Wikipedia:Ocean] is_a: ENVO:00000210 ! aphotic zone [Term] id: ENVO:00000213 name: mesopelagic zone def: "The zone of an ocean immediately below the photic zone down to a depth where the water temperature is 10degC (the thermocline)." [Wikipedia:Ocean] is_a: ENVO:00000210 ! aphotic zone xref: Wikipedia:Mesopelagic_zone [Term] id: ENVO:00000214 name: hadalpelagic zone def: "The zone of an ocean in oceanic trenches, lying between 6000m and 10,000m." [Wikipedia:Ocean] is_a: ENVO:00000210 ! aphotic zone [Term] id: ENVO:00000215 name: hydrothermal vent def: "A fissure in the Earths's surface from which geothermally heated water issues." [Wikipedia:Hydrothermal_vents] subset: EnvO-Lite-GSC synonym: "HydrothermalVents" EXACT [NASA:earthrealm] xref: FTT:834 is_a: ENVO:00000049 ! volcanic hydrographic feature is_a: ENVO:00000094 ! volcanic feature is_a: ENVO:00000466 ! marine hydrographic feature xref: Wikipedia:Hydrothermal_vent [Term] id: ENVO:00000216 name: fumarole def: "A hole in the Earth's crust from which steam and gases are emitted." [USGS:SDTS] synonym: "FUMAROLE" EXACT [USGS:SDTS] synonym: "thermal feature" BROAD [ADL:FTT] xref: FTT:731 xref: FTT:732 is_a: ENVO:00000051 ! hot spring xref: Wikipedia:Fumarole [Term] id: ENVO:00000217 name: solfatara def: "A fumarole that emits sulfurous gases." [Wikipedia:Fumarole] is_a: ENVO:00000216 ! fumarole xref: Wikipedia:Solfatara [Term] id: ENVO:00000218 name: black smoker def: "A hydrothermal vent found on the ocean floor. The vents are formed in fields hundreds of meters wide when superheated water from below the Earth's crust comes through the ocean floor. The superheated water is rich in dissolved minerals from the crust, most notably sulfides, which crystallize to create a chimney-like structure around each vent. When the superheated water in the vent comes in contact with the cold ocean water, many minerals are precipitated, creating the distinctive black color. The metal sulfides that are deposited can become massive sulfide ore deposits in time." [Wikipedia:Black_smoker] synonym: "active chimney" EXACT [] synonym: "sea vent" RELATED [] is_a: ENVO:00000215 ! hydrothermal vent xref: Wikipedia:Black_smoker [Term] id: ENVO:00000219 name: landlocked sea def: "A sea that is not connected with an ocean." [MA:ma] synonym: "inland sea" RELATED [USGS:SDTS] synonym: "lake" BROAD [ADL:FTT] synonym: "lake" BROAD [USGS:SDTS] xref: FTT:221 xref: FTT:871 is_a: ENVO:00000016 ! sea [Term] id: ENVO:00000220 name: archipelago def: "A group of geographically or geologically associated islands." [Wikipedia:Archipelago] synonym: "island arc" RELATED [USGS:SDTS] synonym: "ISLAND CLUSTER" EXACT [USGS:SDTS] synonym: "island group" RELATED [Getty:TGN] synonym: "IslandArc" RELATED [NASA:earthrealm] xref: FTT:146 xref: TGN:21470 xref: TGN:21474 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Archipelago [Term] id: ENVO:00000221 name: continental island def: "An island that lies on a continental shelf." [Wikipedia:Island#Continental_island] is_a: ENVO:00000098 ! island xref: Wikipedia:Continental_island [Term] id: ENVO:00000222 name: oceanic island def: "An island that does not sit on a continental shelf, and is of volcanic origin." [Wikipedia:Island#Oceanic_islands] synonym: "volcanic island" RELATED [] is_a: ENVO:00000094 ! volcanic feature is_a: ENVO:00000098 ! island xref: Wikipedia:Oceanic_island [Term] id: ENVO:00000223 name: continental shelf def: "The extended perimeter of each continent, which is covered during interglacial periods such as the current epoch by relatively shallow sea." [Wikipedia:Continental_shelf] synonym: "borderland" RELATED [Geonames:feature] synonym: "borderland (continental margin)" RELATED [ADL:FTT] synonym: "continental margin" EXACT [ADL:FTT] synonym: "ContinentalMargin" RELATED [NASA:earthrealm] synonym: "platform (continental margin)" RELATED [ADL:FTT] synonym: "shelf" EXACT [Geonames:feature] synonym: "shelf edge (ocean)" RELATED [ADL:FTT] synonym: "shelves, continental" EXACT [ADL:FTT] xref: FTT:283 xref: FTT:284 xref: FTT:535 xref: FTT:537 xref: FTT:538 xref: FTT:539 xref: Geonames:BDLU xref: Geonames:SHFU is_a: ENVO:00000104 ! undersea feature xref: Wikipedia:Continental_shelf [Term] id: ENVO:00000224 name: slightly stratified estuary def: "An estuary whose river output is less than the marine input. Here, turbulence causes mixing of the whole water column, such that salinity varies more longitudinally rather than vertically." [Wikipedia:Estuary] is_a: ENVO:00000045 ! estuary [Term] id: ENVO:00000225 name: highly stratified estuary def: "An estuary whose river output and marine input are more even, with river flow still dominant; turbulence induces more mixing of salt water upward than the reverse." [Wikipedia:Estuary] is_a: ENVO:00000045 ! estuary [Term] id: ENVO:00000226 name: saline wedge estuary def: "An estuary whose river output greatly exceeds marine input; there is little mixing, and thus a sharp contrast between fresh surface water and saline bottom water." [Wikipedia:Estuary] synonym: "salt wedge estuary" EXACT [] is_a: ENVO:00000045 ! estuary [Term] id: ENVO:00000227 name: vertically mixed estuary def: "An estuary whose river output is less than the marine input. Here, turbulence causes mixing of the whole water column, such that salinity varies more longitudinally rather than vertically." [Wikipedia:Estuary] is_a: ENVO:00000045 ! estuary [Term] id: ENVO:00000228 name: inverse estuary def: "An estuary located in regions with high evaporation, there is no freshwater input and in fact salinity increases inland; overall flow is inward at the surface, downwells at the inland terminus, and flows outward subsurface." [Wikipedia:Estuary] is_a: ENVO:00000045 ! estuary [Term] id: ENVO:00000229 name: intermittent estuary def: "An estuary that varies dramatically depending on freshwater input, and is capable of changing from a wholly marine embayment to any of the other estuary types." [Wikipedia:Estuary] is_a: ENVO:00000045 ! estuary is_a: ENVO:00000549 ! intermittent water body [Term] id: ENVO:00000230 name: coastal wetland def: "A wetland associated with the part of the land adjoining or near a sea or ocean." [MA:ma] relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Coastal_wetland [Term] id: ENVO:00000231 name: moor def: "A wetland found in upland areas, characterised by acidic soils." [Wikipedia:Moorland] synonym: "grassland" BROAD [USGS:SDTS] synonym: "moor" BROAD [Geonames:feature] synonym: "shrubland" RELATED [ADL:FTT] synonym: "wetland" BROAD [USGS:SDTS] synonym: "woodland" BROAD [USGS:SDTS] xref: FTT:1191 xref: FTT:991 xref: Geonames:MOOR xref: TGN:21608 is_a: ENVO:00000243 ! freshwater wetland xref: Wikipedia:Moor [Term] id: ENVO:00000232 name: fen def: "A freshwater peat land with chemically basic (which roughly means alkaline) ground water." [Wikipedia:Wetland#Wetland_types] synonym: "wetland" BROAD [ADL:FTT] synonym: "wetland" BROAD [USGS:SDTS] xref: FTT:685 xref: TGN:21321 is_a: ENVO:00000044 ! peatland xref: Wikipedia:Fen [Term] id: ENVO:00000233 name: swamp def: "A wetland that features permanent inundation of large areas of land by shallow bodies of water, generally with a substantial number of hummocks, or dry-land protrusions." [Wikipedia:Swamp] synonym: "cienaga" RELATED [ADL:FTT] synonym: "Swamp" EXACT [NASA:earthrealm] synonym: "swamp" EXACT [Geonames:feature] synonym: "wetland" BROAD [USGS:SDTS] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:1226 xref: FTT:185 xref: FTT:480 xref: Geonames:SWMP xref: TGN:21324 is_a: ENVO:00000243 ! freshwater wetland xref: Wikipedia:Swamp [Term] id: ENVO:00000234 name: bayou def: "A small, slow-moving stream or creek; usually located in low-lying areas." [Wikipedia:Bayous] synonym: "bahia" RELATED [ADL:FTT] synonym: "embayment" RELATED [ADL:FTT] synonym: "lake" RELATED [USGS:SDTS] synonym: "lake" BROAD [USGS:SDTS] synonym: "slough" RELATED [] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:1206 xref: FTT:228 xref: FTT:230 xref: TGN:21303 xref: TGN:21305 is_a: ENVO:00000023 ! stream xref: Wikipedia:Bayou [Term] id: ENVO:00000235 name: carr def: "A fen which has developed to the point where it supports trees." [Wikipedia:Wetland#Wetland_types] is_a: ENVO:00000232 ! fen [Term] id: ENVO:00000236 name: dambo def: "A class of complex shallow wetlands in central, southern and eastern Africa, particularly in Zambia and Zimbabwe. They are generally found in higher rainfall flat plateau areas, and have river-like branching forms which may be nowhere very large, but common enough to add up to a large area." [Wikipedia:Dambos] is_a: ENVO:00000243 ! freshwater wetland xref: Wikipedia:Dambo [Term] id: ENVO:00000237 name: hydromorphic/phreatic dambo def: "A danbo associated with a headwater." [Wikipedia:Dambos] is_a: ENVO:00000236 ! dambo [Term] id: ENVO:00000238 name: fluvial dambo def: "A dambo associated with a river." [Wikipedia:Dambos] is_a: ENVO:00000236 ! dambo [Term] id: ENVO:00000239 name: pocasin def: "A palustrine wetland with deep, acidic, sandy, peat soils. Groundwater saturates the soil except during brief seasonal dry spells and during prolonged droughts. Pocosin soils are nutrient deficient (oligotrophic), especially in phosphorus." [Wikipedia:Pocosin] synonym: "wetland" BROAD [USGS:SDTS] is_a: ENVO:00000243 ! freshwater wetland [Term] id: ENVO:00000240 name: saline wetland is_a: ENVO:00000043 ! wetland [Term] id: ENVO:00000241 name: tidal mudflat def: "A level tract lying at a small depth below the surface of water, or alternately covered and left bare by the tide." [USGS:SDTS] synonym: "FLAT" EXACT [USGS:SDTS] synonym: "tidal flat" EXACT [Geonames:feature] synonym: "tidal flat" EXACT [ADL:FTT] synonym: "tidal flat" EXACT [USGS:SDTS] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:1230 xref: FTT:185 xref: FTT:706 xref: Geonames:FLTT is_a: ENVO:00000054 ! saline marsh is_a: ENVO:00000192 ! mudflat is_a: ENVO:00000230 ! coastal wetland xref: Wikipedia:Tidal_flat [Term] id: ENVO:00000242 name: lacustrine mudflat def: "A wetland that forms when mud is deposited by a stream." [MA:ma] is_a: ENVO:00000192 ! mudflat is_a: ENVO:00000243 ! freshwater wetland [Term] id: ENVO:00000243 name: freshwater wetland def: "A wetland whose water that contains low concentrations of salts." [MA:ma] is_a: ENVO:00000043 ! wetland [Term] id: ENVO:00000244 name: abyssal plain def: "A flat or very gently sloping areas of the deep ocean basin floor." [Wikipedia:Abyssal_plain] synonym: "abyssal feature" RELATED [ADL:FTT] synonym: "Abyssalplain" EXACT [NASA:earthrealm] xref: FTT:4 xref: TGN:23302 is_a: ENVO:00000190 ! abyssal feature xref: Wikipedia:Abyssal_plain [Term] id: ENVO:00000245 name: maar def: "A broad, low relief crater that results from a phreatic eruption or explosion caused by groundwater contact with hot lava or magma. The maar typically fills with water to form a relatively shallow crater lake." [Wikipedia:Maar] relationship: part_of ENVO:00000247 ! volcano xref: Wikipedia:Maar [Term] id: ENVO:00000246 name: volcanic crater def: "A crater formed by a volcano, within which occurs a vent (or vents) from which magma erupts as gases, lava, and ejecta." [Wikipedia:Volcanic_crater] synonym: "crater" RELATED [] xref: FTT:219 xref: TGN:21408 is_a: ENVO:00000514 ! crater relationship: part_of ENVO:00000247 ! volcano xref: Wikipedia:Volcanic_crater [Term] id: ENVO:00000247 name: volcano def: "An opening, or rupture, in the Earth's surface or crust, which allows hot, molten rock, ash and gases to escape from deep below the surface." [Wikipedia:Volcano] synonym: "mount" BROAD [USGS:SDTS] synonym: "volcano" EXACT [Geonames:feature] synonym: "Volcano" EXACT [NASA:earthrealm] xref: FTT:592 xref: Geonames:VLC xref: TGN:21406 is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Volcano [Term] id: ENVO:00000248 name: glacial valley def: "A valley that contains, or contained, a glacier and was formed by glacial activity. Typically U-shaped in cross-section." [MA:ma] synonym: "valley" RELATED [USGS:SDTS] is_a: ENVO:00000100 ! valley xref: Wikipedia:Glacial_valley [Term] id: ENVO:00000249 name: lateral moraine def: "The parallel ridges of till deposited along the sides of an alglacier. The unconsolidated debris is deposited on top of the glacier by frost shattering of the valley walls and from tributary streams flowing into the valley. The till is carried along the glacial margin until the glacier melts." [Wikipedia:Moraine] synonym: "moraine" BROAD [USGS:SDTS] is_a: ENVO:00000177 ! moraine xref: Wikipedia:Lateral_moraine [Term] id: ENVO:00000250 name: medial moraine def: "A moriane formed when the inside lateral moraines of two glaciers merge together. They form a ridge down the center of the combined glaciers." [Wikipedia:Moraine] is_a: ENVO:00000177 ! moraine xref: Wikipedia:Medial_moraine [Term] id: ENVO:00000251 name: ground moraine def: "A till covered area with irregular topography and no ridges, often forming gently rolling hills or plains. Forms by the accumulation of till under the ice by lodgement, but may also be deposited as the glacier retreats." [Wikipedia:Moraine] is_a: ENVO:00000177 ! moraine xref: Wikipedia:Ground_moraine [Term] id: ENVO:00000252 name: terminal moraine def: "Ridges of unconsolidated debris deposited at the snout or end of the glacier. They usually reflect the shape of the glacier's terminus." [Wikipedia:Moraine] synonym: "delta moraine" RELATED [USGS:SDTS] synonym: "end moraine" EXACT [USGS:SDTS] synonym: "moraine" RELATED [USGS:SDTS] is_a: ENVO:00000177 ! moraine xref: Wikipedia:Terminal_moraine [Term] id: ENVO:00000253 name: scroll plane def: "A plain where a stream meanders across an area with a very low gradient, usually with a fairly continuous discharge. In addition to meanders, scroll plains are also characterised by many oxbow lakes." [Wikipedia:Scroll_plain] is_a: ENVO:00000086 ! plain [Term] id: ENVO:00000254 name: till plan def: "An extensive flat plain of glacial till that forms when a sheet of ice becomes detached from the main body of a glacier and melts in place depositing the sediments it carried." [Wikipedia:Till_plain] is_a: ENVO:00000086 ! plain [Term] id: ENVO:00000255 name: flood plain def: "An area which is subject to periodic flooding." [USGS:SDTS] synonym: "bottomland" RELATED [ADL:FTT] synonym: "FLOOD PLAIN" EXACT [USGS:SDTS] synonym: "Floodplain" EXACT [NASA:earthrealm] synonym: "floodplain" EXACT [ADL:FTT] xref: FTT:288 xref: FTT:98 xref: TGN:21460 is_a: ENVO:00000086 ! plain xref: Wikipedia:Flood_plain [Term] id: ENVO:00000256 name: floodway def: "The stream channel and adjacent areas that carry flood flows in a flood plain." [Wikipedia:Flood_plain] xref: FTT:710 relationship: part_of ENVO:00000255 ! flood plain xref: Wikipedia:Floodway [Term] id: ENVO:00000257 name: flood fringe def: "Area of a flood plane covered by the flood, but which do not experience a strong current." [Wikipedia:Flood_plain] relationship: part_of ENVO:00000255 ! flood plain xref: Wikipedia:Flood_fringe [Term] id: ENVO:00000258 name: alluvial plain def: "Arelatively flat and gently sloping landform found at the base of a range of hills or mountains, formed by the deposition of alluvial soil over a long period of time by one or more streams coming from the mountains." [Wikipedia:Alluvial_plain] is_a: ENVO:00000086 ! plain xref: Wikipedia:Alluvial_plain [Term] id: ENVO:00000259 name: lacustrine plain def: "A plain that originally formed in a lacustrine environment, that is, as the bed of a lake, but from which the water has disappeared, by natural drainage, evaporation or other geophysical processes." [Wikipedia:Lacustrine_plain] is_a: ENVO:00000086 ! plain xref: Wikipedia:Lacustrine_plain [Term] id: ENVO:00000260 name: prairie def: "An area of land of low topographic relief that historically supported grasses and herbs, with few trees, and having generally a mesic (moderate or temperate) climate. Dominated by tall grasses (contrast steppe)." [Wikipedia:Prairie] synonym: "grassland" RELATED [ADL:FTT] synonym: "grassland" RELATED [USGS:SDTS] synonym: "llanos" RELATED [ADL:FTT] synonym: "pampa" RELATED [Getty:TGN] synonym: "plain" RELATED [ADL:FTT] synonym: "veld" RELATED [USGS:SDTS] xref: FTT:259 xref: FTT:707 xref: FTT:769 xref: FTT:926 xref: TGN:21605 xref: TGN:21606 is_a: ENVO:00000106 ! grassland xref: Wikipedia:Prairie [Term] id: ENVO:00000261 name: savanna def: "A grassland of the tropics or subtropics with scattered trees." [Wikipedia:Tropical_and_subtropical_grasslands%2C_savannas%2C_and_shrublands] synonym: "grassland" RELATED [ADL:FTT] synonym: "grassland" RELATED [USGS:SDTS] synonym: "Savanna" EXACT [NASA:earthrealm] synonym: "savannah" RELATED [ADL:FTT] xref: FTT:259 xref: FTT:770 xref: FTT:771 xref: TGN:21607 is_a: ENVO:00000106 ! grassland xref: Wikipedia:Savanna [Term] id: ENVO:00000262 name: steppe def: "A plain without trees (apart from those near rivers and lakes); it is similar to a prairie, although a prairie is generally considered as being dominated by tall grasses, while short grasses are said to be normal in the steppe. It may be semi-desert, or covered with grass or shrubs or both, depending on the season and latitude." [Wikipedia:Steppe] synonym: "grassland" RELATED [ADL:FTT] synonym: "grassland" RELATED [USGS:SDTS] synonym: "pampa" RELATED [] synonym: "pampas" RELATED [USGS:SDTS] synonym: "puszta" RELATED [USGS:SDTS] xref: FTT:259 is_a: ENVO:00000106 ! grassland xref: Wikipedia:Steppe [Term] id: ENVO:00000263 name: fissure cave def: "A narrow, verical cave passage, often developed along a joint but not necessarily so. Usually due to solution but sometimes to tension." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000264 name: seamount def: "A mountain rising from the ocean seafloor that does not reach to the water's surface (sea level), and thus is not an island. Typically formed from volcanoes that rise abruptly and are usually found rising from a seafloor of 1,000 - 4,000 meters depth. Independent features that rise to at least 1,000 meters above the seafloor." [Wikipedia:Seamount] synonym: "hill" RELATED [Geonames:feature] synonym: "hills" RELATED [Geonames:feature] synonym: "knoll" RELATED [Geonames:feature] synonym: "knolls" RELATED [Geonames:feature] synonym: "mesa" RELATED [Geonames:feature] synonym: "mound" RELATED [Geonames:feature] synonym: "mount" RELATED [USGS:SDTS] synonym: "mount" BROAD [USGS:SDTS] synonym: "mountain" EXACT [Geonames:feature] synonym: "mountains" EXACT [Geonames:feature] synonym: "peak" RELATED [Geonames:feature] synonym: "peaks" RELATED [Geonames:feature] synonym: "range" RELATED [Geonames:feature] synonym: "sea mount" EXACT [] synonym: "sea-mount" EXACT [] synonym: "seaknoll" EXACT [USGS:SDTS] synonym: "seakpeak" RELATED [ADL:FTT] synonym: "seakpeak" RELATED [USGS:SDTS] synonym: "Seamount" EXACT [NASA:earthrealm] synonym: "seamount" EXACT [Geonames:feature] synonym: "submarine volcano" EXACT [] synonym: "undersea hill" RELATED [Getty:TGN] synonym: "undersea knoll" RELATED [Getty:TGN] synonym: "undersea mound" RELATED [Getty:TGN] xref: FTT:1241 xref: Geonames:HLLU xref: Geonames:HLSU xref: Geonames:KNLU xref: Geonames:KNSU xref: Geonames:MESU xref: Geonames:MNDU xref: Geonames:MTSU xref: Geonames:MTU xref: Geonames:PKSU xref: Geonames:PKU xref: Geonames:RNGU xref: Geonames:SMSU xref: Geonames:SMU xref: TGN:23132 xref: TGN:23133 xref: TGN:23172 xref: TGN:23175 xref: TGN:23176 xref: TGN:23178 is_a: ENVO:00000049 ! volcanic hydrographic feature is_a: ENVO:00000081 ! mountain xref: Wikipedia:Seamount [Term] id: ENVO:00000265 name: guyot def: "A flat-topped seamount." [Wikipedia:Guyot] synonym: "plateau" RELATED [USGS:SDTS] synonym: "seamount" BROAD [ADL:FTT] synonym: "tablemount" EXACT [Geonames:feature] synonym: "tablemount (seafloor)" RELATED [ADL:FTT] synonym: "tablemounts" EXACT [Geonames:feature] xref: FTT:1197 xref: FTT:777 xref: FTT:778 xref: Geonames:TMSU xref: TGN:23171 is_a: ENVO:00000264 ! seamount xref: Wikipedia:Guyot [Term] id: ENVO:00000266 name: pasture def: "Grassland used for grazing of ungulate livestock as part of a farm or ranch." [Wikipedia:Pasture] synonym: "agricultural site" BROAD [ADL:FTT] synonym: "cropland" RELATED [USGS:SDTS] synonym: "grassland" BROAD [USGS:SDTS] synonym: "grazing area" RELATED [Geonames:feature] xref: FTT:45 xref: FTT:67 xref: Geonames:GRAZ is_a: ENVO:00000106 ! grassland xref: Wikipedia:Pasture [Term] id: ENVO:00000267 name: submarine canyon def: "A steep-sided valley on the sea floor of the continental slope. Many submarine canyons are found as extensions to large rivers; however there are many that have no such association. Canyons cutting the continental slopes have been found at depths greater than 2 km below sea level. Many submarine canyons continue as submarine channels across continental rise areas and may extend for hundreds of kilometers." [Wikipedia:Submarine_canyon] synonym: "canyon" EXACT [Geonames:feature] synonym: "canyons" EXACT [Geonames:feature] synonym: "SubmarineCanyon" EXACT [NASA:earthrealm] synonym: "undersea canyon" EXACT [Getty:TGN] synonym: "undersea ravine" RELATED [Getty:TGN] xref: FTT:421 xref: Geonames:CNSU xref: Geonames:CNYU xref: TGN:23415 xref: TGN:23416 is_a: ENVO:00000104 ! undersea feature is_a: ENVO:00000169 ! canyon xref: Wikipedia:Submarine_canyon [Term] id: ENVO:00000268 name: lake bed def: "The ground surface that lies beneath a lake." [MA:ma] synonym: "lake" RELATED [ADL:FTT] synonym: "lake bottom" EXACT [] xref: FTT:221 xref: FTT:804 is_a: ENVO:00000501 ! bed relationship: part_of ENVO:00000020 ! lake [Term] id: ENVO:00000269 name: land-tied island def: "A continental island connected to its adjacent land by a natural feature, such as a causeway." [MA:ma] synonym: "island" BROAD [ADL:FTT] synonym: "land-tied island" RELATED [Geonames:feature] xref: FTT:147 xref: FTT:890 xref: Geonames:ISLT xref: TGN:21511 is_a: ENVO:00000221 ! continental island [Term] id: ENVO:00000270 name: beaver pond def: "A pond that has formed as a consequence of the activities of beavers, building a beaver dam." [MA:ma] synonym: "lake" RELATED [ADL:FTT] xref: FTT:245 is_a: ENVO:00000033 ! pond xref: Wikipedia:Beaver_pond [Term] id: ENVO:00000271 name: chott def: "A dry (salt) lake in the Saharan area of Africa that stays dry in the summer, but receive some water in the winter. This water may come as a groundwater discharge." [Wikipedia:Chott] synonym: "shott" EXACT [] xref: FTT:477 is_a: ENVO:00000196 ! alkaline flat xref: Wikipedia:Chott [Term] id: ENVO:00000272 name: confluence def: "The point where a tributary joins a more major river." [Wikipedia:Confluence] synonym: "confluence" EXACT [Geonames:feature] synonym: "confluence" EXACT [ADL:FTT] synonym: "stream" BROAD [Geonames:feature] synonym: "stream junction" RELATED [Getty:TGN] xref: FTT:105 xref: FTT:531 xref: Geonames:CNFL xref: TGN:21160 xref: TGN:21381 relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Confluence [Term] id: ENVO:00000273 name: continental slope def: "The seabed below the end of the continental shelf (the shelf break). The continental slope is much steeper than the shelf; the average angle is 3, but it can be as low as 1 or as high as 10. The slope is often cut with submarine canyons." [Wikipedia:Continental_margin] xref: FTT:536 is_a: ENVO:00000104 ! undersea feature xref: Wikipedia:Continental_slope [Term] id: ENVO:00000274 name: continental rise def: "The continental rise is below the continental slope, but landward of the abyssal plains. Its gradient is intermediate between the slope and the shelf, on the order of 0.5-1. Extending as far as 500 km from the slope, it consists of thick sediments deposited by turbidity currents from the shelf and slope. Sediment cascades down the slope and accumulates as a pile of sediment at the base of the slope, called the continental rise." [Wikipedia:Continental_margin] synonym: "continental rise" EXACT [Geonames:feature] xref: FTT:534 xref: Geonames:CRSU xref: TGN:23110 is_a: ENVO:00000104 ! undersea feature xref: Wikipedia:Continental_rise [Term] id: ENVO:00000275 name: ocean trench def: "Hemispheric-scale long but narrow topographic depressions of the sea floor. They are the deepest parts of the ocean floor." [Wikipedia:Oceanic_trench] synonym: "deep" RELATED [USGS:SDTS] synonym: "deep sea trench" EXACT [] synonym: "ocean trench" EXACT [ADL:FTT] synonym: "Trench" EXACT [NASA:earthrealm] synonym: "trench" EXACT [Geonames:feature] synonym: "trough" RELATED [Geonames:feature] synonym: "TROUGH" RELATED [USGS:SDTS] synonym: "trough" RELATED [ADL:FTT] synonym: "undersea trench" RELATED [Getty:TGN] synonym: "undersea trough" RELATED [Getty:TGN] xref: FTT:1021 xref: FTT:609 xref: FTT:610 xref: Geonames:TRGU xref: Geonames:TRNU xref: TGN:23462 xref: TGN:23464 is_a: ENVO:00000190 ! abyssal feature is_a: ENVO:00000309 ! depression xref: Wikipedia:Ocean_trench [Term] id: ENVO:00000276 name: drumlin def: "An elongated whale-shaped hill formed by glacial action. Its long axis is parallel with the movement of the ice, with the blunter end facing into the glacial movement. Drumlins are sometimes compared to kames, but their formation is distinctively different. A drumlin is not originally shaped by meltwater, but by the ice itself and has a quite regular shape. It occurs in fine grained material, such as clay or shale, not in sands and gravels. And drumlins usually have concentric layers of material, as the ice successively plasters new layers in its movement." [Wikipedia:Drumlin] synonym: "mount" RELATED [USGS:SDTS] synonym: "ridge" RELATED [USGS:SDTS] xref: FTT:647 xref: TGN:21411 relationship: part_of ENVO:00000431 ! drumlin field xref: Wikipedia:Drumlin [Term] id: ENVO:00000277 name: dry lake def: "A lake that has either permanently or temporally lost its water." [MA:ma] synonym: "lake" BROAD [ADL:FTT] synonym: "lake bed" RELATED [Geonames:feature] xref: FTT:650 xref: Geonames:LBED xref: TGN:21117 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Dry_lake [Term] id: ENVO:00000278 name: dry stream def: "A stream that has either permanently or temporally lost its water." [MA:ma] synonym: "dry stream bed" RELATED [ADL:FTT] synonym: "dry stream bed" RELATED [Geonames:feature] synonym: "stream" RELATED [ADL:FTT] xref: FTT:105 xref: FTT:651 xref: Geonames:SBED is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000279 name: saline pan def: "A flat expanse of ground covered with salt and other minerals, usually shining white under the sun. A salt pan is formed where water pools. A saline pan would be a lake or a pond if it were located in a climate where the rate of water evaporation were not faster than the rate of water precipitation, i.e., if it were not in a desert. If the water is unable to drain into the ground, it remains on the surface until it evaporates, leaving behind whatever minerals were dissolved. Over thousands of years, the minerals (usually salts) accumulate on the surface." [Wikipedia:Salt_pan_%28geology%29] synonym: "salt area" RELATED [Geonames:feature] synonym: "salt area" RELATED [Getty:TGN] synonym: "salt flat" RELATED [Getty:TGN] synonym: "SALT PAN" EXACT [USGS:SDTS] synonym: "salt pan" EXACT [] xref: Geonames:SALT xref: TGN:21459 xref: TGN:21506 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00000277 ! dry lake [Term] id: ENVO:00000280 name: escarpment def: "A transition zone between different physiogeographic provinces that involves an elevation differential, often involving high cliffs. Most commonly a transition from one series of sedimentary rocks to another series of a different age and composition. In such cases, the escarpment usually represents the line of erosional loss of the newer rock over the older." [Wikipedia:Escarpment] synonym: "cliff" RELATED [USGS:SDTS] synonym: "cuesta" RELATED [ADL:FTT] synonym: "cuesta" RELATED [Getty:TGN] synonym: "cuesta" RELATED [Geonames:feature] synonym: "escarpment" EXACT [Geonames:feature] synonym: "scarp" EXACT [] xref: FTT:490 xref: FTT:596 xref: Geonames:CUET xref: Geonames:SCRP xref: TGN:21489 xref: TGN:21500 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Escarpment [Term] id: ENVO:00000281 name: fault escarpment def: "An escarpment resulting from a fault." [Wikipedia:Escarpment] is_a: ENVO:00000280 ! escarpment xref: Wikipedia:Fault_escarpment [Term] id: ENVO:00000282 name: esker def: "A long, winding ridge of stratified sand and gravel which occur in glaciated and formerly glaciated regions of Europe and North America." [Wikipedia:Esker] synonym: "ridge" RELATED [ADL:FTT] synonym: "ridge" RELATED [USGS:SDTS] xref: FTT:673 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Esker [Term] id: ENVO:00000283 name: ridge def: "A long and narrow upland with steep sides." [USGS:SDTS] synonym: "arete" RELATED [ADL:FTT] synonym: "arete" RELATED [USGS:SDTS] synonym: "beach cusp" NARROW [USGS:SDTS] synonym: "beach ridge" NARROW [ADL:FTT] synonym: "beach ridge" NARROW [USGS:SDTS] synonym: "crest" RELATED [USGS:SDTS] synonym: "cuesta" RELATED [USGS:SDTS] synonym: "cuesta" RELATED [ADL:FTT] synonym: "hogback" RELATED [ADL:FTT] synonym: "icecap ridge" NARROW [ADL:FTT] synonym: "ridge" RELATED [Geonames:feature] synonym: "RIDGE" EXACT [USGS:SDTS] synonym: "Ridge" EXACT [NASA:earthrealm] synonym: "rise (seafloor)" NARROW [ADL:FTT] synonym: "spur" RELATED [Getty:TGN] synonym: "spur (physiographic)" RELATED [ADL:FTT] xref: FTT:1176 xref: FTT:1177 xref: FTT:154 xref: FTT:155 xref: FTT:236 xref: FTT:596 xref: FTT:809 xref: FTT:844 xref: Geonames:RDGE xref: TGN:21366 xref: TGN:21491 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Ridge [Term] id: ENVO:00000284 name: quarry def: "An open-pit mine from which rock or minerals are extracted." [Wikipedia:Quarry] synonym: "mine" BROAD [USGS:SDTS] synonym: "mine site" BROAD [ADL:FTT] synonym: "quarry" EXACT [Geonames:feature] xref: FTT:14 xref: FTT:974 xref: Geonames:MNQR xref: TGN:54217 is_a: ENVO:00000076 ! mine xref: Wikipedia:Quarry [Term] id: ENVO:00000285 name: quicksand area def: "A bed of loose sand mixed with water forming a soft, shifting mass that yields easily to pressure." [USGS:SDTS] synonym: "bar" RELATED [ADL:FTT] synonym: "QUICKSAND" RELATED [USGS:SDTS] synonym: "quicksand" RELATED [] synonym: "quicksand" EXACT [Geonames:feature] xref: FTT:206 xref: FTT:207 xref: Geonames:QCKS xref: TGN:21503 is_a: ENVO:00000043 ! wetland xref: Wikipedia:Quicksand [Term] id: ENVO:00000286 name: polder def: "An area reclaimed from the sea by diking and draining." [Geonames:feature] synonym: "physiographic feature" BROAD [ADL:FTT] synonym: "polder" EXACT [Geonames:feature] xref: FTT:1070 xref: FTT:96 xref: Geonames:PLDR xref: TGN:21522 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Polder [Term] id: ENVO:00000287 name: butte def: "An isolated hill with steep sides and a small flat top, smaller than mesas and plateaus. Buttes are formed by erosion when a cap of hard rock, usually of volcanic origin, covers a layer of softer rock that is easily worn away. This hard rock avoids erosion while the rock around it wears down." [ADL:FTT] synonym: "butte" EXACT [Geonames:feature] synonym: "plateau" BROAD [USGS:SDTS] xref: FTT:376 xref: Geonames:BUTE xref: TGN:21443 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Butte [Term] id: ENVO:00000288 name: cotton plantation synonym: "agricultural site" BROAD [ADL:FTT] synonym: "cotton plantation" EXACT [Geonames:feature] xref: FTT:45 xref: FTT:53 xref: Geonames:ESTC is_a: ENVO:00000117 ! plantation xref: Wikipedia:Cotton_plantation [Term] id: ENVO:00000289 name: horst def: "The raised fault block bounded by normal faults. The raised block is a portion of the Earth's crust that has remained stationary while the land has sunk on either side of it or has been crushed by a mountain range against it." [Wikipedia:Horst_%28geology%29] is_a: ENVO:00000176 ! elevation [Term] id: ENVO:00000290 name: graben def: "A depressed block of land bordered by parallel faults. A graben is the result of a block of land being downthrown producing a valley with a distinct scarp on each side. Grabens often occur side-by-side with horsts. Horst and graben structures are indicative of tensional forces and crustal stretching." [Wikipedia:Graben] synonym: "fault zone" RELATED [ADL:FTT] xref: FTT:682 is_a: ENVO:00000309 ! depression xref: Wikipedia:Graben [Term] id: ENVO:00000291 name: drainage basin def: "A regions or area bounded by drainage divides and occupied by a drainage system; specifically the tract of country that gathers water originating as precipitation and contributes it to a particular stream channel or system of channels, or to a lake, reservoir, or other body of water." [ADL:FTT] synonym: "Basin" EXACT [NASA:earthrealm] synonym: "CATCHMENT" RELATED [USGS:SDTS] synonym: "Catchment" RELATED [NASA:earthrealm] synonym: "catchment" RELATED [USGS:SDTS] synonym: "catchment" RELATED [ADL:FTT] synonym: "drainage basin" RELATED [Geonames:feature] synonym: "Watershed" RELATED [NASA:earthrealm] synonym: "watershed" RELATED [ADL:FTT] xref: FTT:220 xref: FTT:440 xref: Geonames:BSND xref: TGN:21455 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Drainage_basin [Term] id: ENVO:00000292 name: watershed def: "The separation between neighbouring drainage basins (catchments). In hilly country, the divide lies along topographical peaks and ridges, but in flat country or on a high plateau (especially where the ground is marshy) the divide may be invisible - just a more or less notional line on the ground on either side of which falling raindrops will start a journey to different rivers, and even to different sides of a country or continent." [Wikipedia:Water_divide] synonym: "divide" RELATED [Getty:TGN] synonym: "divide" EXACT [Geonames:feature] synonym: "drainage basin" RELATED [ADL:FTT] synonym: "RIDGE LINE" RELATED [USGS:SDTS] synonym: "water divide" EXACT [] xref: FTT:220 xref: FTT:645 xref: Geonames:DVD xref: TGN:21440 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Watershed [Term] id: ENVO:00000293 name: continental divide def: "A watershed such that water falling on one side of the line eventually travels to one ocean or body of water, and water on the other side travels to another, generally on the opposite side of the continent." [MA:ma] xref: FTT:533 is_a: ENVO:00000292 ! watershed xref: Wikipedia:Continental_divide [Term] id: ENVO:00000294 name: fish farm def: "A facility in which fish are raised commercially in tanks or enclosures, usually for food." [Wikipedia:Fish_farm] synonym: "aquacultural site" RELATED [ADL:FTT] synonym: "fishery" RELATED [ADL:FTT] xref: FTT:123 xref: FTT:694 is_a: ENVO:00000077 ! agricultural feature xref: Wikipedia:Fish_farm [Term] id: ENVO:00000295 name: fish hatchery def: "A facility where eggs of fish are hatched under artificial conditions." [Wikipedia:Hatchery] xref: FTT:695 is_a: ENVO:00000077 ! agricultural feature xref: Wikipedia:Fish_hatchery [Term] id: ENVO:00000296 name: rice field def: "A paddy field for the cultivation of rice." [MA:ma] synonym: "agricultural site" RELATED [ADL:FTT] synonym: "cropland" RELATED [USGS:SDTS] synonym: "rice paddy" RELATED [] xref: FTT:45 xref: FTT:70 is_a: ENVO:00000117 ! plantation xref: Wikipedia:Rice_field [Term] id: ENVO:00000297 name: paddy field def: "A flooded parcel of arable land used for growing rice and other semiaquatic crops." [Wikipedia:Rice_paddy] is_a: ENVO:00000114 ! field xref: Wikipedia:Paddy_field [Term] id: ENVO:00000298 name: iceberg def: "A large mass of detached land ice in the sea or stranded in shallow water." [USGS:SDTS] synonym: "arched iceberg" RELATED [USGS:SDTS] synonym: "barrier iceberg" RELATED [USGS:SDTS] synonym: "floeberg" RELATED [USGS:SDTS] synonym: "glacial berg" RELATED [USGS:SDTS] synonym: "glacial iceberg" RELATED [USGS:SDTS] synonym: "ice mass" BROAD [ADL:FTT] synonym: "Iceberg" RELATED [NASA:earthrealm] synonym: "ICEBERG" EXACT [USGS:SDTS] synonym: "IceFloe" RELATED [NASA:earthrealm] xref: FTT:758 xref: FTT:838 xref: TGN:21142 is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Iceberg [Term] id: ENVO:00000299 name: ice mass def: "Fields of ice, formed in regions of perennial frost." [ADL:FTT] synonym: "ice field" RELATED [ADL:FTT] synonym: "ice patch" NARROW [ADL:FTT] synonym: "ice sheet" RELATED [ADL:FTT] synonym: "iceberg" NARROW [ADL:FTT] synonym: "icecap" RELATED [ADL:FTT] synonym: "icefall" NARROW [ADL:FTT] synonym: "IceSheet" RELATED [NASA:earthrealm] xref: FTT:758 xref: FTT:835 xref: FTT:836 xref: FTT:837 xref: FTT:838 xref: FTT:839 xref: FTT:840 xref: FTT:841 xref: FTT:842 xref: TGN:21147 is_a: ENVO:00000131 ! glacial feature [Term] id: ENVO:00000300 name: scrubland def: "Area covered with low-growing or stunted perennial vegetation and usually not mixed with trees." [ADL:FTT] synonym: "bush" RELATED [ADL:FTT] synonym: "bush" RELATED [Getty:TGN] synonym: "chaparal area" RELATED [ADL:FTT] synonym: "heath" RELATED [ADL:FTT] synonym: "moor" RELATED [ADL:FTT] synonym: "scrub" RELATED [USGS:SDTS] synonym: "scrubland" EXACT [Geonames:feature] synonym: "shrubland" RELATED [ADL:FTT] synonym: "shrubland" RELATED [USGS:SDTS] xref: FTT:1191 xref: FTT:262 xref: FTT:374 xref: FTT:473 xref: FTT:792 xref: FTT:991 xref: Geonames:SCRB xref: TGN:21644 xref: TGN:21652 is_a: ENVO:00002009 ! terrestrial habitat xref: Wikipedia:Scrubland [Term] id: ENVO:00000301 name: chaparal def: "A shrubland area found primarily in regions with a Mediterranean climate (mid, wet winters and hot dry summers) often shaped by wildfires." [Wikipedia:Chapparal] synonym: "chaparal area" RELATED [ADL:FTT] synonym: "maquis" RELATED [USGS:SDTS] synonym: "woodland" RELATED [USGS:SDTS] xref: FTT:473 is_a: ENVO:00000300 ! scrubland [Term] id: ENVO:00000302 name: rift valley def: "A valley created by the formation of a rift, i.e. place where the Earth's crust and lithosphere are being pulled apart by tectonic forces." [Wikipedia:Rift_valley] synonym: "rift zone" RELATED [ADL:FTT] synonym: "RiftValley" RELATED [NASA:earthrealm] synonym: "valley" RELATED [USGS:SDTS] xref: FTT:684 is_a: ENVO:00000100 ! valley xref: Wikipedia:Rift_valley [Term] id: ENVO:00000303 name: coast def: "The general region of indefinite width that extends from the sea inland to the first major change in terrain features." [USGS:SDTS] synonym: "COAST" EXACT [USGS:SDTS] synonym: "coast" EXACT [Geonames:feature] synonym: "coast line" RELATED [] synonym: "coastal area" RELATED [USGS:SDTS] synonym: "coastal plain" RELATED [USGS:SDTS] synonym: "CoastalRegion" RELATED [NASA:earthrealm] synonym: "coastline" RELATED [USGS:SDTS] synonym: "coastline" RELATED [Getty:TGN] synonym: "Littoral" RELATED [NASA:earthrealm] synonym: "rivage" RELATED [USGS:SDTS] synonym: "sea coast" EXACT [USGS:SDTS] xref: FTT:500 xref: Geonames:CST xref: TGN:21483 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Coast [Term] id: ENVO:00000304 name: shore def: "That part of the land in immediate contact with a body of water including the area between high and low water lines." [USGS:SDTS] synonym: "beach face" RELATED [USGS:SDTS] synonym: "coastal zone" BROAD [ADL:FTT] synonym: "foreshore" RELATED [USGS:SDTS] synonym: "inshore" RELATED [USGS:SDTS] synonym: "rivage" RELATED [USGS:SDTS] synonym: "seashore" RELATED [USGS:SDTS] synonym: "shore" EXACT [Geonames:feature] synonym: "SHORE" EXACT [USGS:SDTS] synonym: "shoreface" NARROW [USGS:SDTS] synonym: "strand" RELATED [USGS:SDTS] xref: FTT:240 xref: FTT:503 xref: FTT:504 xref: Geonames:SHOR xref: TGN:21481 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Shore [Term] id: ENVO:00000305 name: peninsula def: "A body of land jutting out into and nearly surrounded by water." [USGS:SDTS] synonym: "cape" RELATED [Geonames:feature] synonym: "cape" RELATED [Getty:TGN] synonym: "cape" RELATED [ADL:FTT] synonym: "foreland" RELATED [USGS:SDTS] synonym: "head" RELATED [USGS:SDTS] synonym: "headland" RELATED [Geonames:feature] synonym: "headland" RELATED [ADL:FTT] synonym: "headland" RELATED [Getty:TGN] synonym: "headland" RELATED [USGS:SDTS] synonym: "hook" RELATED [USGS:SDTS] synonym: "neck" RELATED [USGS:SDTS] synonym: "ness" RELATED [] synonym: "peninsula" EXACT [Geonames:feature] synonym: "PENINSULA" EXACT [USGS:SDTS] synonym: "point" RELATED [USGS:SDTS] synonym: "point" RELATED [Getty:TGN] synonym: "point" RELATED [Geonames:feature] synonym: "point (physiographic)" RELATED [ADL:FTT] synonym: "points" RELATED [Geonames:feature] synonym: "promontgory" RELATED [Geonames:feature] synonym: "promontory" RELATED [USGS:SDTS] synonym: "promontory" RELATED [Getty:TGN] synonym: "tongue" RELATED [USGS:SDTS] synonym: "winged headland" RELATED [USGS:SDTS] xref: FTT:253 xref: FTT:422 xref: FTT:423 xref: FTT:424 xref: FTT:425 xref: Geonames:CAPE xref: Geonames:HDLD xref: Geonames:PEN xref: Geonames:PROM xref: Geonames:PT xref: Geonames:PTS xref: TGN:21462 xref: TGN:21463 xref: TGN:21464 xref: TGN:21476 xref: TGN:21477 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Peninsula [Term] id: ENVO:00000306 name: spit def: "A deposition landform found off coasts. A spit is a type of bar or beach that develops where a re-entrant occurs, such as at a cove, bay, ria, or river mouth. Spits are formed by the movement of sediment (typically sand) along a shore by a process known as longshore drift. Where the direction of the shore turns inland (reenters) the longshore current spreads out or dissipates. No longer able to carry the full load, much of the sediment is dropped. This causes a bar to build out from the shore, eventually becoming a spit." [Wikipedia:Spit_%28landform%29] synonym: "bar" RELATED [USGS:SDTS] synonym: "spit" RELATED [Geonames:feature] xref: FTT:210 xref: Geonames:SPIT xref: TGN:21465 is_a: ENVO:00000167 ! bar [Term] id: ENVO:00000307 name: icefall def: "A portion of a glacier characterized by rapid flow and a chaotic crevassed surface." [Wikipedia:Icefall] synonym: "ice mass" BROAD [ADL:FTT] xref: FTT:758 xref: FTT:842 relationship: part_of ENVO:00000133 ! glacier xref: Wikipedia:Icefall [Term] id: ENVO:00000308 name: dune slack def: "A valley or trough between two dunes." [MA:ma] synonym: "interdune trough" EXACT [ADL:FTT] synonym: "interdune trough" EXACT [Geonames:feature] xref: FTT:652 xref: Geonames:TRGD is_a: ENVO:00000100 ! valley [Term] id: ENVO:00000309 name: depression def: "A landform sunken or depressed below the surrounding area." [Wikipedia:Depression_%28geology%29] synonym: "barrier basin" RELATED [USGS:SDTS] synonym: "basin" RELATED [ADL:FTT] synonym: "basin" RELATED [Getty:TGN] synonym: "BASIN" RELATED [USGS:SDTS] synonym: "cauldron" RELATED [USGS:SDTS] synonym: "depression" RELATED [Geonames:feature] synonym: "non tidal basin" RELATED [USGS:SDTS] synonym: "pan" RELATED [Geonames:feature] synonym: "pan" RELATED [Getty:TGN] synonym: "pan (geologic)" RELATED [ADL:FTT] synonym: "pans" RELATED [Geonames:feature] synonym: "tidal basin" RELATED [USGS:SDTS] xref: FTT:175 xref: FTT:215 xref: FTT:216 xref: Geonames:DPR xref: Geonames:PAN xref: Geonames:PANS xref: TGN:21454 xref: TGN:21497 xref: TGN:21521 is_a: ENVO:00000191 ! physiographic feature [Term] id: ENVO:00000310 name: impact crater def: "A crater caused by the impact of a meteor." [MA:ma] is_a: ENVO:00000514 ! crater xref: Wikipedia:Impact_crater [Term] id: ENVO:00000311 name: kettle def: "A fluvioglacial landform occurring as the result of blocks of ice calving from the front of a receding glacier and becoming partially to wholly buried by glacial outwash. Glacial outwash is generated when sediment laden streams of meltwater flow away from the glacier and are deposited to form broad outwash plains called sandurs. When the ice blocks melt, holes are left in the sandur." [Wikipedia:Kettle_%28geology%29] synonym: "basin" BROAD [USGS:SDTS] synonym: "kettle hole" EXACT [] is_a: ENVO:00000309 ! depression relationship: part_of ENVO:00000312 ! sandur [Term] id: ENVO:00000312 name: sandur def: "The plain formed by the large amounts of silt and sediment, picked up as a glacier erodes the underlying rocks as it moves slowly downhill, and at the snout of the glacier, meltwater can carry this sediment away from the glacier and deposit it on a broad plain. The material in the outwash plain is often size-sorted by the water runoff of the melting glacier with the finest materials, like silt, being the most distantly re-deposited, whereas larger boulders are the closest to the original terminus of the glacier." [Wikipedia:Sandur] synonym: "outwash plain" RELATED [] is_a: ENVO:00000086 ! plain xref: Wikipedia:Sandur [Term] id: ENVO:00000313 name: blowout def: "A sandy depression in a sand dune ecosystem (psammosere) caused by the removal of sediments by wind." [Wikipedia:Blowout_%28geology%29] synonym: "blowout" EXACT [Geonames:feature] xref: FTT:267 xref: Geonames:BLOW xref: TGN:21448 is_a: ENVO:00000309 ! depression [Term] id: ENVO:00000314 name: alluvial fan def: "A fan-shaped deposit formed where a fast flowing stream flattens, slows, and spreads typically at the exit of a canyon onto a flatter plain." [Wikipedia:Alluvial_fan] synonym: "delta" RELATED [USGS:SDTS] synonym: "fan" RELATED [Geonames:feature] synonym: "fan (alluvial)" RELATED [ADL:FTT] xref: FTT:94 xref: FTT:95 xref: Geonames:FAN xref: TGN:21421 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Alluvial_fan [Term] id: ENVO:00000315 name: bajada def: "A convergence of neighboring alluvial fans into a single apron of deposits against a slope." [Wikipedia:Alluvial_fan] synonym: "desert" RELATED [ADL:FTT] xref: FTT:188 xref: FTT:191 is_a: ENVO:00000314 ! alluvial fan xref: Wikipedia:Bajada [Term] id: ENVO:00000316 name: intertidal zone def: "The area of the foreshore and seabed that is exposed to the air at low tide and submerged at high tide, i.e., the area between tide marks." [Wikipedia:Intertidal_zone] synonym: "coastal zone" BROAD [] synonym: "IntertidalZone" EXACT [NASA:earthrealm] synonym: "littoral zone" RELATED [] xref: FTT:240 xref: FTT:501 relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Intertidal_zone [Term] id: ENVO:00000317 name: tidal pool def: "Pools formed as a high tide comes in over a rocky shore. Water fills depressions in the ground, which turn into isolated pools as the tide retreats." [Wikipedia:Tide_pool] relationship: part_of ENVO:00000316 ! intertidal zone xref: Wikipedia:Tidal_pool [Term] id: ENVO:00000318 name: high tide zone def: "The tide zone that is flooded during high tide only, and is a highly saline environment." [Wikipedia:Intertidal_zone] synonym: "upper littoral" RELATED [] relationship: part_of ENVO:00000316 ! intertidal zone [Term] id: ENVO:00000319 name: low tide zone def: "The tidal zone that is mostly submerged, only being exposed at the point of low tide and for a longer period of time during extremely low tides." [Wikipedia:Intertidal_zone] synonym: "lower littoral" RELATED [] relationship: part_of ENVO:00000316 ! intertidal zone [Term] id: ENVO:00000320 name: crevasse def: "A deep fissure in snow or ice." [USGS:SDTS] synonym: "cleft" RELATED [ADL:FTT] synonym: "cleft" RELATED [Getty:TGN] synonym: "CREVASSE" EXACT [USGS:SDTS] synonym: "crevice" RELATED [USGS:SDTS] synonym: "fissure" RELATED [Geonames:feature] synonym: "fissure" RELATED [ADL:FTT] synonym: "fissure" RELATED [Getty:TGN] xref: FTT:489 xref: FTT:594 xref: FTT:702 xref: Geonames:FSR xref: TGN:21415 xref: TGN:21416 is_a: ENVO:00000133 ! glacier xref: Wikipedia:Crevasse [Term] id: ENVO:00000321 name: joint-plane cave def: "A cavity developed along a joint and elongate in cross-section." [wiki:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000322 name: lava cave def: "A cave in a lava flow." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Lava_cave [Term] id: ENVO:00000323 name: live cave def: "A cave containing a stream or active speleothems." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000324 name: outflow cave def: "A cave from which a stream flows or formerly did so and which cannot be followed upstream to the surface." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave [Term] id: ENVO:00000325 name: polje def: "A large closed depression draining underground, witha flat floor across which there may be an intermittent or perennial stream and which may be liable to flood and become a lake. The floor makes a sharp break with parts of surrounding slopes." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000309 ! depression xref: Wikipedia:Polje [Term] id: ENVO:00000326 name: sea cave def: "A cave in present-day or emerged sea cliffs, formed by wave attack or solution." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000067 ! cave xref: Wikipedia:Sea_cave [Term] id: ENVO:00000327 name: speleothem def: "A secondary mineral deposit formed in caves, most commonly calcite." [web:Enclaves etc\: http\://en.wikipedia.org/wiki/Enclave_and_exclave] is_a: ENVO:00000067 ! cave xref: Wikipedia:Speleothem [Term] id: ENVO:00000328 name: vadoze zone def: "The zone where voids in the rock are partly filled." [web:http\://wasg.iinet.net.au/terminol.html] relationship: part_of ENVO:00000067 ! cave [Term] id: ENVO:00000329 name: phreatic zone def: "Zone where voids in the rock are completely filled." [web:http\://wasg.iinet.net.au/terminol.html] relationship: part_of ENVO:00000067 ! cave xref: Wikipedia:Phreatic_zone [Term] id: ENVO:00000330 name: stalagmite def: "A speleothem projecting vertically upwards from a cave floor and formed by precipitation from drips." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000327 ! speleothem xref: Wikipedia:Stalagmite [Term] id: ENVO:00000331 name: stalactite def: "A speleothem hanging downwards from a roof or wall, of cylindrical or conical form, usually with a central hollow tube." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000327 ! speleothem xref: Wikipedia:Stalactite [Term] id: ENVO:00000332 name: doline def: "A closed depression draining underground in karst, ofsimple but variable form, e.g. cylindrical, conical, bowl- or dish-shaped. From a few to many hundreds of metres in dimensions." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000309 ! depression relationship: part_of ENVO:00000175 ! karst xref: Wikipedia:Doline [Term] id: ENVO:00000333 name: subjacent karst def: "Karst developed in soluble beds underlying other rock formations; the surface may or may not be affected by the karst development." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000175 ! karst [Term] id: ENVO:00000334 name: syngenetic karst def: "Karst developed in eolian calcarenite when the development of karst features has taken place at the same time as the lithification of dune sand." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000175 ! karst [Term] id: ENVO:00000335 name: polygonal karst def: "Karst completely pitted by closed depressions so that divides between them form a crudely polygonal network." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000175 ! karst [Term] id: ENVO:00000336 name: doline karst def: "Karst dominated by closed depressions, chiefly dolines, perforating a simple surface." [web:http\://wasg.iinet.net.au/terminol.html] is_a: ENVO:00000175 ! karst [Term] id: ENVO:00000337 name: orange juice def: "The liquid that can be mechanically extracted an orange." [ENVOC:nm, GEMINA:ag] comment: Added for compatibility with GEMINA. is_a: ENVO:00003878 ! fruit extract xref: Wikipedia:Orange_juice [Term] id: ENVO:00000338 name: vomit def: "Vomit is a bodily fluid consisting of the expulsed contents of the stomach of an organism disgorged through the mouth or nose." [ENVOC:nm, GEMINA:ls, Wikipedia:Vomit] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Vomit [Term] id: ENVO:00000339 name: piece of rock def: "An abiotic mesoscopic feature made of the mineral material of the crust of the Earth." [MA:ma] xref: FTT:1010 xref: FTT:145 xref: Geonames:RK xref: Geonames:RKS xref: TGN:21444 is_a: ENVO:01000010 ! abiotic mesoscopic physical object [Term] id: ENVO:00000340 name: grain of sand is_a: ENVO:00000339 ! piece of rock relationship: part_of ENVO:00000028 ! sand pit [Term] id: ENVO:00000341 name: piece of gravel def: "rock whose pieces are at least two millimeters (2mm) in its largest dimension (about 1/12 of an inch) and no more than 75 millimeters (about 3 inches)." [Wikipedia:Gravel] is_a: ENVO:00000339 ! piece of rock relationship: part_of ENVO:00000473 ! gravel pit [Term] id: ENVO:00000342 name: ice cap dome def: "A comparatively elevated area on an icecap." [Geonames:feature] synonym: "ice mass" BROAD [ADL:FTT] synonym: "icecap dome" EXACT [Geonames:feature] synonym: "icecap dome" NARROW [ADL:FTT] xref: FTT:758 xref: FTT:840 xref: Geonames:DOMG xref: TGN:21144 relationship: part_of ENVO:00000145 ! ice cap [Term] id: ENVO:00000343 name: particle of silt is_a: ENVO:00000339 ! piece of rock [Term] id: ENVO:00000344 name: grain of desert sand is_a: ENVO:00000340 ! grain of sand is_a: ENVO:01000017 ! sand relationship: part_of ENVO:00000097 ! desert [Term] id: ENVO:00000345 name: grain of beach sand is_a: ENVO:00000340 ! grain of sand is_a: ENVO:01000017 ! sand relationship: part_of ENVO:00002199 ! sandy beach [Term] id: ENVO:00000346 name: grain of acid dune sand is_a: ENVO:00000340 ! grain of sand is_a: ENVO:01000017 ! sand [Term] id: ENVO:00000347 name: grain of sea sand is_a: ENVO:00000340 ! grain of sand is_a: ENVO:01000017 ! sand [Term] id: ENVO:00000348 name: grain of rocky sand is_a: ENVO:00000340 ! grain of sand is_a: ENVO:01000017 ! sand [Term] id: ENVO:00000349 name: terrarium is_a: ENVO:00010622 ! vivarium xref: Wikipedia:Terrarium [Term] id: ENVO:00000350 name: somma volcano def: "A volcanic caldera that has been partially filled by a new central cone." [wiki:http\\\://en.wikipedia.org/wiki/Somma] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Somma_volcano [Term] id: ENVO:00000351 name: volcanic arc def: "A chain of volcanic islands or mountains formed by plate tectonics as an oceanic tectonic plate subducts under another tectonic plate and produces magma." [Wikipedia:Volcanic_arc] is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Volcanic_arc [Term] id: ENVO:00000352 name: continental arc def: "A volcanic arc formed by the subduction of oceanic crust below continental crust." [wiki:http\\\://en.wikipedia.org/wiki/Volcanic_arc] is_a: ENVO:00000351 ! volcanic arc [Term] id: ENVO:00000353 name: island arc def: "A volcanic arc formed by the subduction of oceanic crust other oceanic crust on an adjacent tectonic plate." [Wikipedia:Volcanic_arc] is_a: ENVO:00000220 ! archipelago is_a: ENVO:00000351 ! volcanic arc xref: Wikipedia:Island_arc [Term] id: ENVO:00000354 name: volcanic field def: "A region of the earth's crust that is prone to localized volcanic activity." [Wikipedia:Volcanic_field] synonym: "volcanic complex" RELATED [] synonym: "volcanic group" RELATED [] synonym: "volcanic system" RELATED [] is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Volcanic_field [Term] id: ENVO:00000355 name: monogenetic volcanic field def: "A volcanic field of small, scattered volcanic vents. These volcanic fields, containing numerous monogenetic volcanoes, are noted for having only one short eruptive event. Monogenetic fields occur only where the magma supply to the volcano is low or where vents are not close enough or large enough to develop plumbing systems for continuous feeding of magma." [Wikipedia:Monogenetic_volcanic_field] is_a: ENVO:00000354 ! volcanic field xref: Wikipedia:Monogenetic_volcanic_field [Term] id: ENVO:00000356 name: pyroclastic cone def: "A cone made of material ejected from a volcano. The material can range from finest particles. In comparison, cinder cones are more uniform. They are usually found in or on larger features, such as stratovolcanoes, shield volcanoes and can be found inside calderas, however they can also be an independent feature. They can range from a few metres in height and are usually formed by a single eruption." [Wikipedia:Pyroclastic_cone] synonym: "pyroclastic dome" EXACT [] is_a: ENVO:00000398 ! volcanic cone xref: Wikipedia:Pyroclastic_cone [Term] id: ENVO:00000357 name: lock def: "A device for raising and lowering boats between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a fixed chamber whose water level can be varied." [Wikipedia:Lock_%28water_transport%29] is_a: ENVO:00000010 ! transport feature [Term] id: ENVO:00000358 name: protected area def: "An area of land and/or a body of water especially dedicated to the protection and maintenance of biological diversity, and of natural and associated cultural resources, and managed through legal or other effective means." [Wikipedia:Protected_area] is_a: ENVO:00000562 ! park xref: Wikipedia:Protected_area [Term] id: ENVO:00000359 name: natural monument def: "A natural/cultural feature of outstanding or unique value because of its inherent rarity, representative of aesthetic qualities or cultural significance." [Wikipedia:Natural_Monument] is_a: ENVO:00000358 ! protected area xref: Wikipedia:Natural_monument [Term] id: ENVO:00000360 name: national forest def: "A protected forest or woodland area in the United States. National forests are controlled by the federal government and managed by the United States Forest Service, under the direction of the United States Department of Agriculture." [Wikipedia:National_Forest] is_a: ENVO:00000358 ! protected area xref: Wikipedia:National_forest [Term] id: ENVO:00000361 name: site of special scientific interest def: "A conservation designation denoting a protected area in the United Kingdom. SSSIs are the basic 'building block' of nature conservation legislation and most other legal nature/geological conservation designations are based upon them, including National Nature Reserves, Ramsar Sites, Special Protection Areas, and Special Areas of Conservation." [Wikipedia:SSSI] synonym: "Area of Special Scientific Interest" RELATED [] synonym: "SSSI" RELATED [] is_a: ENVO:00000358 ! protected area xref: Wikipedia:Site_of_special_scientific_interest [Term] id: ENVO:00000362 name: marine park def: "A protected area of the sea usually established to preserve a specific habitat and ensure the ecosystem is sustained for the organisms that exist there. Most marine parks are designated by governments, and organized like watery national parks." [Wikipedia:Marine_park] is_a: ENVO:00000358 ! protected area xref: Wikipedia:Marine_park [Term] id: ENVO:00000363 name: nature reserve def: "A protected area of importance for wildlife, flora, fauna or features of geological or other special interest, which is reserved and managed for conservation and to provide special opportunities for study or research. Nature reserves may be designated by government institutions in some countries, such as the United Kingdom, or by private landowners, such as charities and research institutions, regardless of nationality." [Wikipedia:Nature_reserve] synonym: "natural preserve" RELATED [] synonym: "natural reserve" RELATED [] synonym: "nature preserve" RELATED [] is_a: ENVO:00000358 ! protected area xref: Wikipedia:Nature_reserve [Term] id: ENVO:00000364 name: national wildlife refuge def: "A designation for certain protected areas of the United States managed by the United States Fish and Wildlife Service. The National Wildlife Refuge system is a network of lands and waters managed to protect wildlife and wildlife habitat." [Wikipedia:National_Wildlife_Refuge] is_a: ENVO:00000374 ! wildlife management area xref: Wikipedia:National_wildlife_refuge [Term] id: ENVO:00000365 name: ramsar site def: "A wetland protected by the terms of the Ramsar Convention (The Convention on Wetlands of International Importance, especially as Waterfowl Habitat)." [Wikipedia:Ramsar_Convention] is_a: ENVO:00000363 ! nature reserve xref: Wikipedia:Ramsar_site [Term] id: ENVO:00000366 name: national nature reserve def: "A United Kingdom government conservation designation for a nature reserve of national significance for biological or earth science interest." [Wikipedia:National_Nature_Reserve] is_a: ENVO:00000358 ! protected area xref: Wikipedia:National_nature_reserve [Term] id: ENVO:00000367 name: national park def: "A reserve of land, usually, but not always declared and owned by a national government, protected from most human development and pollution. National parks are a protected area of IUCN category II." [Wikipedia:National_park] is_a: ENVO:00000358 ! protected area xref: Wikipedia:National_park [Term] id: ENVO:00000368 name: ephemeral island def: "An island, usually the consequence of the activity of a submarine\nvolcano, that only exists for a short period or short periods of time after its formation, then being eroded or otherwise disappearing beneath the\nsurface of a body of water." [MA:ma] is_a: ENVO:00000098 ! island [Term] id: ENVO:00000369 name: brine pool def: "A large area of brine on the ocean basin near cold seep vents which release methane into the water. These pools are concentrations of water having an extremely high salinity as compared to the surrounding ocean, caused by the motion of large salt deposits through salt tectonics." [Wikipedia:Brine_pool] relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Brine_pool [Term] id: ENVO:00000370 name: tuya def: "A distinctive, flat-topped, steep-sided volcano formed when lava\nerupts through a thick glacier or ice sheet." [Wikipedia:Tuya] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Tuya [Term] id: ENVO:00000371 name: complex volcano def: "A volcano with more than one feature. They form because changes of\ntheir eruptive characteristics or the location of multiple vents in an\narea. Stratovolcanoes may form complex volcanoes, because they may overlap\nanother from explosive eruptions, lava flows, pyroclastic flows and by\nrepeated eruptions, to make multiple summits and vents. Stratovolcanoes\ncould also form a large caldera that gets filled in by multiple small\ncinder cones, lava domes and craters may also develop on the caldera's\nrim." [Wikipedia:Complex_volcano] synonym: "compound volcano" EXACT [] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Complex_volcano [Term] id: ENVO:00000372 name: pyroclastic shield volcano def: "A shield volcano that isformed mostly of pyroclastic and highly\nexplosive eruptions rather than relatively fluid basaltic lava issuing from\nvents or fissures on the surface of the volcano. They typically display\nlow-angle flank slopes and have little or no central collapse, although a\nshallow sag in the shield is commonly observed. Lava is commonly extruded\nafter the cessation of explosive activity commonly superposes the vent\nregion." [Wikipedia:Pyroclastic_shield] synonym: "terrestrial ignimbrite shield" EXACT [] is_a: ENVO:00000403 ! shield volcano [Term] id: ENVO:00000373 name: geothermal field def: "An area where wells can be drilled to obtain elements contained in\nsolution in hot brines or to tap heat energy." [wiki:http\://www.webref.org/geology/g/geothermal_field.htm] is_a: ENVO:00000094 ! volcanic feature [Term] id: ENVO:00000374 name: wildlife management area def: "A protected area with the purpose of protecting and managing wild\nlife." [MA:ma] is_a: ENVO:00000358 ! protected area xref: Wikipedia:Wildlife_management_area [Term] id: ENVO:00000375 name: world heritage site def: "A protected area that is a specific site (such as a forest, mountain, lake, desert, monument, building, complex, or city) that has been nominated and confirmed for inclusion on the list maintained by the international World Heritage Programme administered by the UNESCO World Heritage Committee." [Wikipedia:World_heritage_site] is_a: ENVO:00000358 ! protected area xref: Wikipedia:World_heritage_site [Term] id: ENVO:00000376 name: biosphere reserve def: "An international conservation designation given by UNESCO under its\nProgramme on Man and the Biosphere (MAB)." [Wikipedia:Biosphere_reserve] is_a: ENVO:00000358 ! protected area xref: Wikipedia:Biosphere_reserve [Term] id: ENVO:00000377 name: artificial lake def: "A lake purposefully constructed." [MA:ma] is_a: ENVO:00000020 ! lake xref: Wikipedia:Artificial_lake [Term] id: ENVO:00000378 name: canal head reservoir def: "A reservoir constructed for the purpose of maintaining water levels in a canal or canals." [Wikipedia:Reservoir] is_a: ENVO:00000025 ! reservoir [Term] id: ENVO:00000380 name: ice shelf def: "A thick, floating platform of ice that forms where a glacier or ice mass flows down to a coastline and onto the ocean surface." [Wikipedia:Ice_shelf] is_a: ENVO:00000299 ! ice mass xref: Wikipedia:Ice_shelf [Term] id: ENVO:00000381 name: massif def: "A section of the Earths's crust that is demarcated by faults or flexures. In the movement of the crust, a massif tends to retain its internal structure while being displaced as a whole." [Wikipedia:Massif] xref: FTT:946 xref: TGN:21435 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Massif [Term] id: ENVO:00000382 name: lake shore def: "That part of the land in immediate contact with a lake." [MA:ma] synonym: "lakeshore" RELATED [Getty:TGN] xref: TGN:21484 is_a: ENVO:00000304 ! shore relationship: part_of ENVO:00000020 ! lake [Term] id: ENVO:00000383 name: stream bed def: "The channel bottom of a stream; the physical confine of the normal water flow." [Wikipedia:Stream_bed] synonym: "dry stream bed" NARROW [ADL:FTT] synonym: "stream bed" EXACT [Geonames:feature] synonym: "stream bottom" EXACT [] synonym: "stream channel" RELATED [USGS:SDTS] synonym: "stream channel" RELATED [Getty:TGN] xref: FTT:651 xref: Geonames:STMB xref: TGN:21165 is_a: ENVO:00000501 ! bed relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Stream_bed [Term] id: ENVO:00000384 name: river bed def: "The channel bottom of a river; the physical confine of the normal water flow." [Wikipedia:Stream_bed] synonym: "river bottom" EXACT [] synonym: "watercourse" BROAD [USGS:SDTS] xref: TGN:21154 is_a: ENVO:00000383 ! stream bed xref: Wikipedia:River_bed [Term] id: ENVO:00000385 name: stream mouth def: "The place where a stream discharges into a lagoon, lake, or the sea." [Geonames:feature] synonym: "stream" BROAD [ADL:FTT] synonym: "stream mouth" EXACT [Geonames:feature] xref: FTT:105 xref: FTT:1222 xref: Geonames:STMM is_a: ENVO:00000479 ! mouth relationship: part_of ENVO:00000023 ! stream [Term] id: ENVO:00000386 name: river mouth def: "The end of a stream where it enters a standing water body such as a lake, sea or ocean." [MA:ma] xref: TGN:21156 is_a: ENVO:00000385 ! stream mouth relationship: part_of ENVO:00000022 ! river xref: Wikipedia:River_mouth [Term] id: ENVO:00000387 name: intermittent lake def: "A lake that is not permanently filled with water, at times being dry." [MA:ma] synonym: "intermittent lake" EXACT [Geonames:feature] synonym: "intermittent lakes" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:875 xref: Geonames:LKI xref: Geonames:LKSI xref: TGN:21118 is_a: ENVO:00000020 ! lake is_a: ENVO:00000549 ! intermittent water body xref: Wikipedia:Intermittent_lake [Term] id: ENVO:00000388 name: intermittent watercourse def: "A watercourse whose flow is not continuous." [MA:ma] xref: TGN:21111 is_a: ENVO:00000029 ! watercourse is_a: ENVO:00000549 ! intermittent water body [Term] id: ENVO:00000389 name: intermittent wetland def: "An area that is sometimes inundated or saturated by surface or ground water sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions." [MA:ma] synonym: "intermittent wetland" EXACT [Geonames:feature] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:85 xref: FTT:883 xref: Geonames:WTLDI xref: TGN:21306 is_a: ENVO:00000043 ! wetland [Term] id: ENVO:00000390 name: mountain spur synonym: "spur" RELATED [] synonym: "spur" RELATED [Geonames:feature] synonym: "spurs (physiographic " RELATED [ADL:FTT] xref: FTT:1177 xref: Geonames:SPUR xref: TGN:21366 relationship: part_of ENVO:00000081 ! mountain [Term] id: ENVO:00000391 name: land bridge def: "An isthmus or other land connection between what at other times are separate land masses which allows animals and plants to cross and colonise new lands. Land bridges are commonly created by regression, in which sea levels fall exposing previously submerged sections of continental shelf. Land bridges are also formed by: (a) upthrust at the edge of continental plates; and (b) glacial retreat alleviating pressure on shallow marine formations." [Wikipedia:Land_bridge] xref: TGN:21478 is_a: ENVO:00000174 ! isthmus xref: Wikipedia:Land_bridge [Term] id: ENVO:00000392 name: ice tongue def: "A long and narrow sheet of ice projecting out from the coastline. An ice tongue forms when a valley glacier moves very rapidly out into the ocean or a lake." [Wikipedia:Ice_tongue] synonym: "glacial tongue" RELATED [USGS:SDTS] synonym: "glacier tongue" EXACT [] xref: TGN:21143 relationship: part_of ENVO:00000133 ! glacier xref: Wikipedia:Ice_tongue [Term] id: ENVO:00000393 name: sound def: "A large sea or ocean inlet larger than a bay, deeper than a bight, wider than a fjord, or it may identify a narrow sea or ocean channel between two bodies of land." [Wikipedia:Sound_%28geography%29] synonym: "channel" BROAD [ADL:FTT] synonym: "inlet" RELATED [USGS:SDTS] synonym: "lake" RELATED [USGS:SDTS] synonym: "open sound" RELATED [USGS:SDTS] synonym: "sound" EXACT [Geonames:feature] synonym: "sound (body of water)" RELATED [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:233 xref: FTT:469 xref: Geonames:SD xref: TGN:21129 is_a: ENVO:00000137 ! coastal inlet [Term] id: ENVO:00000394 name: strait def: "A narrow channel of water that connects two larger bodies of water, and thus lies between two land masses." [Wikipedia:Strait] synonym: "channel" BROAD [ADL:FTT] synonym: "strait" EXACT [Geonames:feature] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:233 xref: FTT:470 xref: Geonames:STRT xref: TGN:21132 is_a: ENVO:00000017 ! saline hydrographic feature is_a: ENVO:00000395 ! channel xref: Wikipedia:Strait [Term] id: ENVO:00000395 name: channel def: "The physical confine of a river, slough or ocean strait consisting of a bed and banks." [Wikipedia:Channel_%28geography%29] synonym: "channel" RELATED [ADL:FTT] synonym: "channel" RELATED [Geonames:feature] synonym: "chutes (hydrographic)" RELATED [ADL:FTT] synonym: "improved channel" RELATED [USGS:SDTS] synonym: "inlet (hydrographic)" RELATED [ADL:FTT] synonym: "reach (hydrographic)" RELATED [ADL:FTT] synonym: "sea channel" RELATED [USGS:SDTS] synonym: "sea channel" EXACT [Geonames:feature] synonym: "sea channels" EXACT [Geonames:feature] synonym: "seachannel (seafloor)" RELATED [ADL:FTT] synonym: "sound (bodies of water)" RELATED [ADL:FTT] synonym: "strait" RELATED [ADL:FTT] synonym: "stream channel" NARROW [USGS:SDTS] synonym: "undersea channel" NARROW [Getty:TGN] synonym: "WaterChannel" RELATED [NASA:earthrealm] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:1192 xref: FTT:233 xref: FTT:461 xref: FTT:462 xref: FTT:463 xref: FTT:464 xref: FTT:465 xref: FTT:466 xref: FTT:468 xref: FTT:469 xref: FTT:470 xref: Geonames:CHN xref: Geonames:SCNU xref: Geonames:SCSU xref: TGN:21137 xref: TGN:23451 is_a: ENVO:00000029 ! watercourse [Term] id: ENVO:00000396 name: marine channel synonym: "channel" BROAD [ADL:FTT] synonym: "marine channel" RELATED [Geonames:feature] xref: FTT:233 xref: FTT:465 xref: Geonames:CHNM xref: TGN:21186 is_a: ENVO:00000395 ! channel [Term] id: ENVO:00000397 name: lake channel synonym: "channel" RELATED [ADL:FTT] synonym: "lake channel" RELATED [Geonames:feature] xref: FTT:233 xref: FTT:464 xref: Geonames:CHNL xref: TGN:21185 is_a: ENVO:00000395 ! channel [Term] id: ENVO:00000398 name: volcanic cone def: "Built by fragments (called ejecta) thrown up (ejected) from a volcanic vent, piling up around the vent in the shape of a cone with a central crater." [Wikipedia:Volcanic_cone] synonym: "cone" BROAD [Geonames:feature] synonym: "cone" BROAD [Getty:TGN] synonym: "cone (geological)" RELATED [ADL:FTT] synonym: "lava cone" EXACT [USGS:SDTS] xref: FTT:530 xref: Geonames:CONE xref: TGN:21418 is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Volcanic_cone [Term] id: ENVO:00000399 name: ash cone def: "A cone that is composed of particles of silt to sand size. Explosive eruptions from a vent where the magma is interacting with groundwater or the sea (as in an eruption off the coast) produce steam and are called phreatic. The interaction between the magma, expanding steam, and volcanic gases results in the ejection of mostly small particles called ash. Fallen ash has the consistency of flour. The unconsolidated ash forms an ash cone which becomes a tuff cone or tuff ring once the ash consolidates." [Wikipedia:Volcanic_cone] is_a: ENVO:00000398 ! volcanic cone xref: Wikipedia:Ash_cone [Term] id: ENVO:00000400 name: cinder cone def: "A cone built almost entirely of loose volcanic fragments called cinders (pumice, pyroclastics, or tephra). They are built from particles and blobs of congealed lava ejected from a single vent. As the gas-charged lava is blown violently into the air, it breaks into small fragments that solidify and fall as cinders around the vent to form a circular or oval cone. Most cinder cones have a bowl-shaped crater at the summit." [Wikipedia:Volcanic_cone] synonym: "mount" RELATED [USGS:SDTS] is_a: ENVO:00000398 ! volcanic cone xref: Wikipedia:Cinder_cone [Term] id: ENVO:00000401 name: spatter cone def: "A volcanic cone formed of molten lava ejected from a vent somewhat like taffy. Expanding gases in the lava fountains tear the liquid rock into irregular gobs that fall back to earth, forming a heap around the vent. The still partly liquid rock splashed down and over the sides of the developing mound is called spatter. Because spatter is not fully solid when it lands, the individual deposits are very irregular in shape and weld together as they cool, and in this way particularly differ from cinder and ash." [Wikipedia:Volcanic_cone] is_a: ENVO:00000398 ! volcanic cone xref: Wikipedia:Spatter_cone [Term] id: ENVO:00000402 name: mud volcano def: "A volcano created by geologically excreted liquids and gases, although there are several different processes which may cause such activity. Temperatures are much cooler than igneous processes." [Wikipedia:Mud_volcano] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Mud_volcano [Term] id: ENVO:00000403 name: shield volcano def: "A large volcano with shallowly-sloping sides." [Wikipedia:Shield_volcano] synonym: "mount" RELATED [USGS:SDTS] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Shield_volcano [Term] id: ENVO:00000404 name: stratovolcano def: "A tall, conical volcano composed of many layers of hardened lava, tephra, and volcanic ash. These volcanoes are characterized by a steep profile and periodic, explosive eruptions. The lava that flows from them is viscous, and cools and hardens before spreading very far. The source magma of this rock is classified as acidic, or high in silica to intermediate (rhyolite, dacite, or andesite)." [Wikipedia:Stratovolcano] synonym: "composite volcano" RELATED [] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Stratovolcano [Term] id: ENVO:00000405 name: submarine volcano def: "An underwater fissures in the earth's surface from which magma can erupt." [Wikipedia:Submarine_volcano] is_obsolete: true consider: ENVO:00000264 [Term] id: ENVO:00000406 name: mid-ocean ridge def: "An underwater mountain range, formed by plate tectonics. This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary. The mid-ocean ridges of the world are connected and form a single global mid-oceanic ridge system that is part of every ocean." [Wikipedia:Mid-ocean_ridge] synonym: "OceanRidge" RELATED [NASA:earthrealm] synonym: "undersea ridge" RELATED [Getty:TGN] xref: TGN:23151 is_a: ENVO:00000049 ! volcanic hydrographic feature is_a: ENVO:00000550 ! range of seamounts relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Mid-ocean_ridge [Term] id: ENVO:00000407 name: subglacial volcano def: "A volcano produced by subglacial eruptions or eruptions beneath the surface of a lake melted into a glacier or ice mass by the rising lava." [Wikipedia:Subglacial_volcano] synonym: "tuya" RELATED [] is_a: ENVO:00000247 ! volcano xref: Wikipedia:Subglacial_volcano [Term] id: ENVO:00000408 name: volcanic fissure def: "A linear volcanic vent through which lava erupts, usually without any explosive activity. The vent is usually a few meters wide and may be many kilometers long. Fissure vents can cause large flood basalts and hannels. The volcano can usually be seen as a crack in the ground or on the ocean floor. Narrow fissures can be filled in with lava that hardens." [Wikipedia:Fissure_vent] synonym: "fissure" RELATED [] synonym: "fissure vent" RELATED [] xref: FTT:702 is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Volcanic_fissure [Term] id: ENVO:00000409 name: whirlpool def: "A large, swirling body of water produced by ocean tides." [Wikipedia:Whirlpool] synonym: "hydrographic feature" BROAD [ADL:FTT] synonym: "WHRL" EXACT [Geonames:feature] xref: FTT:131 xref: FTT:829 xref: TGN:21183 is_a: ENVO:00000063 ! water body xref: Wikipedia:Whirlpool [Term] id: ENVO:00000410 name: kipuka def: "An elevated area such as a hill, ridge or old lava dome inside or downslope from an area of active volcanism. New lava flows will cover the surrounding land, isolating the kipuka so that it appears as a (usually) forested island in a barren lava flow." [Wikipedia:Lava#K.C4.ABpukas] is_a: ENVO:00000176 ! elevation xref: Wikipedia:Kipuka [Term] id: ENVO:00000411 name: ford def: "The shallow part of a stream which can be easily crossed." [USGS:SDTS] synonym: "ford" EXACT [USGS:SDTS] synonym: "FORD" EXACT [Geonames:feature] synonym: "ford (crossing)" EXACT [ADL:FTT] synonym: "transportation feature" BROAD [ADL:FTT] xref: FTT:714 xref: FTT:83 xref: Geonames:FORD xref: TGN:21170 is_a: ENVO:00000010 ! transport feature xref: Wikipedia:Ford [Term] id: ENVO:00000412 name: tidal watercourse xref: TGN:21130 is_a: ENVO:00000029 ! watercourse [Term] id: ENVO:00000413 name: pingo def: "A mound of earth-covered ice found in the Arctic, subarctic, and Antarctica that can reach up to 70 metres in height and up to 2 kilometres in diameter." [Wikipedia:Pingo] synonym: "bugor" RELATED [] synonym: "bulginniakh" RELATED [] synonym: "mount" BROAD [USGS:SDTS] is_a: ENVO:00000043 ! wetland is_a: ENVO:00000176 ! elevation xref: Wikipedia:Pingo [Term] id: ENVO:00000414 name: natural arch def: "A natural formation where a rock arch forms, with a natural passageway through underneath." [Wikipedia:Natural_arch] synonym: "arches (natural formation)" EXACT [ADL:FTT] synonym: "natural bridge" EXACT [ADL:FTT] synonym: "sea arch" RELATED [ADL:FTT] xref: FTT:142 xref: FTT:143 xref: FTT:144 xref: TGN:21445 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Natural_arch [Term] id: ENVO:00000415 name: raised beach def: "A beach or wave cut platform raised above the shore line by a relative fall in the sea level." [Wikipedia:Raised_beach] synonym: "terrace" RELATED [USGS:SDTS] is_a: ENVO:00000091 ! beach xref: Wikipedia:Raised_beach [Term] id: ENVO:00000416 name: coastal dune is_a: ENVO:00000170 ! dune xref: Wikipedia:Coastal_dune [Term] id: ENVO:00000417 name: machair def: "A fertile low-lying raised beach found on the some of the coastlines of Ireland and Scotland, in particular in the Outer Hebrides." [Wikipedia:Machair_%28geography%29] is_a: ENVO:00000415 ! raised beach [Term] id: ENVO:00000418 name: ria def: "A submergent coastal landform that forms where sea levels rise relative to the land either as a result of eustatic sea level change; where the global sea levels rise or isostatic sea level change; where the land sinks. When this happens valleys which were previously at sea level become submerged." [Wikipedia:Ria] synonym: "drowned river valley" RELATED [] synonym: "drowned valley" RELATED [] synonym: "valley" RELATED [USGS:SDTS] is_a: ENVO:00000045 ! estuary is_a: ENVO:00000100 ! valley xref: Wikipedia:Ria [Term] id: ENVO:00000419 name: stack def: "A geological landform consisting of a steep and often vertical column or columns of rock in the sea near a coast." [Wikipedia:Stack_%28geology%29] synonym: "island" BROAD [USGS:SDTS] relationship: part_of ENVO:00000303 ! coast [Term] id: ENVO:00000420 name: tombolo def: "A deposition landform such as a spit or bar which forms a narrow piece of land between an island or offshore rock and a mainland shore, or between two islands or offshore rocks. They usually form because the island causes wave refraction, depositing sand and shingle moved by longshore drift in each direction around the island where the waves meet. Eustatic sea level rise may also contribute to accretion as material is pushed up with rising sea levels." [Wikipedia:Tombolo] synonym: "bar" RELATED [USGS:SDTS] synonym: "island" RELATED [USGS:SDTS] is_a: ENVO:00000167 ! bar relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Tombolo [Term] id: ENVO:00000421 name: wave-cut platform def: "The narrow flat area often seen at the base of a sea cliff caused by the action of the waves." [Wikipedia:Wave_cut_platform] synonym: "marine terrace" RELATED [] relationship: part_of ENVO:00000303 ! coast xref: Wikipedia:Wave-cut_platform [Term] id: ENVO:00000422 name: limestone pavement def: "A natural karst landform consisting of a flat, incised surface of exposed limestone that resembles artificial pavement." [Wikipedia:Limestone_pavement] is_a: ENVO:00000175 ! karst xref: Wikipedia:Limestone_pavement [Term] id: ENVO:00000423 name: river island def: "An island that lies in a river." [MA:ma] synonym: "ait" RELATED [] synonym: "eyot" RELATED [] synonym: "fluvial island" RELATED [Getty:TGN] xref: TGN:21428 is_a: ENVO:00000098 ! island [Term] id: ENVO:00000424 name: lake island def: "An island that lies in a lake." [MA:ma] is_a: ENVO:00000098 ! island xref: Wikipedia:Lake_island [Term] id: ENVO:00000425 name: cold seep def: "An area of the ocean floor where hydrogen sulfide, methane and other hydrocarbon-rich fluid seepage occurs. Cold seeps are distinct from hydrothermal vents: the former's emissions are of the same temperature as the surrounding seawater, whereas the latter's emissions are super-heated." [Wikipedia:Cold_seep] relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Cold_seep [Term] id: ENVO:00000426 name: ocean floor def: "The surface that underlies an ocean." [MA:ma] synonym: "ocean bed" EXACT [] synonym: "ocean floor feature" RELATED [ADL:FTT] xref: FTT:1020 is_a: ENVO:00000501 ! bed relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Ocean_floor [Term] id: ENVO:00000427 name: meander def: "A bend in a stream. A stream flowing through a wide valley or flat plain will tend to form a meanders as it alternatively erodes and deposits sediments along its course." [Wikipedia:Meander] synonym: "oxbow loop" RELATED [] synonym: "stream" NARROW [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:105 xref: FTT:948 xref: TGN:21153 relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Meander [Term] id: ENVO:00000428 name: biome def: "A major class of ecologically similar communities of plants, animals, and other organisms. Biomes are defined based on factors such as plant structures (such as trees, shrubs, and grasses), leaf types (such as broadleaf and needleleaf), plant spacing (forest, woodland, savanna), and other factors like climate. Unlike ecozones, biomes are not defined by genetic, taxonomic, or historical similarities. Biomes are often identified with particular patterns of ecological succession and climax vegetation." [Wikipedia:Biome] synonym: "ecosystem" RELATED [] synonym: "EcosytemType" RELATED [NASA:earthrealm] xref: Wikipedia:Biome [Term] id: ENVO:00000429 name: arete def: "A thin, almost knife-like, ridge of rock which is typically formed when two glaciers erode parallel U-shaped valleys. The arte is a thin ridge of rock that is left separating the two valleys. Artes can also form when two glacial cirques erode towards one another, although frequently this results in a saddle-shaped pass, called a col." [Wikipedia:Arete_%28landform%29] synonym: "ridge" RELATED [USGS:SDTS] synonym: "ridge" RELATED [ADL:FTT] xref: FTT:154 is_a: ENVO:00000131 ! glacial feature is_a: ENVO:00000176 ! elevation [Term] id: ENVO:00000430 name: dirt cone def: "A feature of a glacier, in which dirt, which has fallen into a hollow in the ice, forms a coating which insulates the ice below. The surrounding ice melts away, leaving the dirt cone." [Wikipedia:Dirt_cone] is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Dirt_cone [Term] id: ENVO:00000431 name: drumlin field def: "A cluster of dozens to hundreds of similarly shaped, sized and oriented drumlins." [Wikipedia:Drumlin_field] synonym: "drumlin swarm" RELATED [] is_a: ENVO:00000176 ! elevation xref: Wikipedia:Drumlin_field [Term] id: ENVO:00000432 name: monadnock def: "An isolated hill, knob, ridge, or small mountain that rises abruptly from a gently sloping or virtually level surrounding plain." [Wikipedia:Inselberg] synonym: "inselberg" RELATED [] synonym: "kopje" RELATED [] synonym: "mount" RELATED [USGS:SDTS] is_a: ENVO:00000477 ! mount xref: Wikipedia:Monadnock [Term] id: ENVO:00000433 name: kame terrace def: "A terrace associated with a kame." [MA:ma] is_a: ENVO:00000508 ! terrace [Term] id: ENVO:00000434 name: outwash fan def: "A fan-shaped body of sediments deposited by braided streams from a melting glacier." [Wikipedia:Outwash_fan] is_a: ENVO:00000086 ! plain xref: Wikipedia:Outwash_fan [Term] id: ENVO:00000435 name: proglacial lake def: "A lake formed either by the damming action of a moraine or ice dam during the retreat of a melting glacier, or one formed by meltwater trapped against an ice mass due to isostatic depression of the crust around the ice." [Wikipedia:Proglacial_lake] synonym: "lake" BROAD [USGS:SDTS] is_a: ENVO:00000488 ! glacial lake xref: Wikipedia:Proglacial_lake [Term] id: ENVO:00000436 name: tunnel valley def: "A deep but narrow valley with a 'U' shaped cross-section and frequently a 'U' shaped plan which is usually found filled with glacial till. It is formed when the edge of an ice mass advances up a slope. Its length may be appropriately measured in centimetres or kilometres, depending on the circumstances of formation." [Wikipedia:Tunnel_valley] synonym: "rinnental" RELATED [] synonym: "tunnel-vale" RELATED [] is_a: ENVO:00000248 ! glacial valley xref: Wikipedia:Tunnel_valley [Term] id: ENVO:00000437 name: Nye channel def: "A small tunnel valley." [Wikipedia:Tunnel_valley] is_a: ENVO:00000436 ! tunnel valley [Term] id: ENVO:00000438 name: alas def: "A steep-sided depression formed by the melting of permafrost; it may contain a lake." [Wikipedia:Alas] is_a: ENVO:00000309 ! depression xref: Wikipedia:Alas [Term] id: ENVO:00000439 name: dell def: "A small wooded valley, either U- or V-shaped." [Wikipedia:Dell_%28landform%29] synonym: "valley" BROAD [USGS:SDTS] is_a: ENVO:00000100 ! valley [Term] id: ENVO:00000440 name: rock shelter def: "A shallow cave-like opening at the base of a bluff or cliff." [Wikipedia:Rock_shelter] synonym: "rockhouse" RELATED [] is_a: ENVO:00000067 ! cave xref: Wikipedia:Rock_shelter [Term] id: ENVO:00000441 name: terracette def: "A ridge on a hillside formed when saturated soil particles expand, then contract as they dry, causing them to move slowly downhill." [Wikipedia:Terracette] is_a: ENVO:00000283 ! ridge xref: Wikipedia:Terracette [Term] id: ENVO:00000442 name: maelstrom def: "A very powerful whirlpool." [Wikipedia:Whirlpool] is_a: ENVO:00000409 ! whirlpool xref: Wikipedia:Maelstrom [Term] id: ENVO:00000443 name: flood control reservoir def: "A reservoir constructed for the purpose of containing a flood, an overflow of water from a body of water that sumerges land." [MA:ma] synonym: "flood control basin" EXACT [] synonym: "retention basin" RELATED [ADL:FTT] synonym: "storage basin" RELATED [ADL:FTT] xref: FTT:1175 xref: FTT:217 xref: FTT:709 xref: TGN:51261 is_a: ENVO:00000025 ! reservoir [Term] id: ENVO:00000444 name: clearing def: "An open area in a forest." [USGS:SDTS] synonym: "burn" RELATED [USGS:SDTS] synonym: "burnt over area" RELATED [USGS:SDTS] synonym: "clearing" RELATED [ADL:FTT] synonym: "CLEARING" EXACT [USGS:SDTS] synonym: "clearing" EXACT [Geonames:feature] synonym: "cut line" RELATED [USGS:SDTS] synonym: "fire break" RELATED [USGS:SDTS] synonym: "forest clearing" NARROW [] synonym: "glade" RELATED [USGS:SDTS] synonym: "grassland" RELATED [ADL:FTT] synonym: "logged area" RELATED [USGS:SDTS] xref: FTT:259 xref: FTT:488 xref: Geonames:CLG xref: TGN:21651 relationship: part_of ENVO:00000111 ! forest xref: Wikipedia:Clearing [Term] id: ENVO:00000445 name: transvasement def: "An aquaduct to transport water from one river basin to another one, to solve problems of hydrographic imbalance. It can decrease floods, moving the water to lands with droughts." [Wikipedia:Transvasement] is_a: ENVO:00000072 ! aquaduct xref: Wikipedia:Transvasement [Term] id: ENVO:00000446 name: terrestrial biome def: "A biome that applies to the terrestrial realm." [Wikipedia:Biome#Terrestrial_biomes] synonym: "terrestrial realm" RELATED [] is_a: ENVO:00000428 ! biome [Term] id: ENVO:00000447 name: marine biome def: "A biome that applies to the marine realm." [MA:ma] synonym: "marine realm" RELATED [] is_a: ENVO:00002030 ! aquatic biome [Term] id: ENVO:00000448 name: hydroelectric reservoir def: "A reservoir constructed for the purpose of generating electricity." [Wikipedia:Reservoir] is_a: ENVO:00000025 ! reservoir xref: Wikipedia:Hydroelectric_reservoir [Term] id: ENVO:00000449 name: drinking water reservoir def: "A reservoir constructed for the purpose of providing drinking water." [Wikipedia:Reservoir] is_a: ENVO:00000025 ! reservoir [Term] id: ENVO:00000450 name: irrigation reservoir def: "A reservoir constructed for the purpose of providing water for irrigation." [Wikipedia:Reservoir] is_a: ENVO:00000025 ! reservoir [Term] id: ENVO:00000451 name: amenity lake def: "A lake constructed, or modified, for the chief purpose of providing an amenity." [MA:ma] is_a: ENVO:00000377 ! artificial lake [Term] id: ENVO:00000452 name: ribbon lake def: "A lake that is long, narrow, and finger-shaped, usually found in a glacial trough. Its formation begins when a glacier moves over an area containing alternate bands of hard and soft bedrock. The sharp-edged boulders carried at the bottom of the glacier erode the softer rock more quickly by abrasion, thus creating a hollow called a rock basin. On either side of the rock basin, the more resistant rock is eroded less and these outcrops of harder rock are known as rock bars, which act as dams between which rainwater may accumulate after the retreat of the ice age, filling up the rock basin and creating a ribbon lake. A ribbon lake may also form behind a terminal or recessional moraine, both of which also act as dams, enabling water to accumulate behind them. A ribbon lake may also occur if a tributary glacier joins a main glacier. The increase in power can create a trough, which is filled with water from a river/meltwater to create a ribbon lake." [Wikipedia:Ribbon_lake] is_a: ENVO:00000020 ! lake xref: Wikipedia:Ribbon_lake [Term] id: ENVO:00000453 name: liman def: "A lake or estuary that is formed at the mouth of a river where flow is blocked by a bar of sediments. It can be maritime (the bar being created by the current of a sea) or fluvial (the bar being created by the flow of a bigger river at the confluence)." [Wikipedia:Liman_(landform)] is_a: ENVO:00000020 ! lake xref: Wikipedia:Liman [Term] id: ENVO:00000454 name: turlough def: "An intermittent lake unique to the limestone areas of Ireland, mostly west of the River Shannon. Most turloughs flood in the autumn, usually some time in October, and then dry up some time between April and July." [Wikipedia:Turlough_(lake)] is_a: ENVO:00000387 ! intermittent lake xref: Wikipedia:Turlough [Term] id: ENVO:00000455 name: tarn def: "A mountain lake that is formed in a cirque excavated by a glacier. A moraine may form a natural dam below a tarn." [Wikipedia:Tarn_(lake)] synonym: "corrie loch" EXACT [] is_a: ENVO:00000020 ! lake xref: Wikipedia:Tarn [Term] id: ENVO:00000456 name: tidewater glacier def: "A glacier that flows into the sea." [Wikipedia:Tidewater_glacier#Types_of_glaciers] is_a: ENVO:00000133 ! glacier xref: Wikipedia:Tidewater_glacier [Term] id: ENVO:00000457 name: plateau glacier def: "A glacier on a plateau or high area, smaller than an ice sheet." [Wikipedia:Tidewater_glacier#Types_of_glaciers] is_a: ENVO:00000133 ! glacier [Term] id: ENVO:00000458 name: valley glacier def: "A glacier that forms in a mountain valley." [Wikipedia:Tidewater_glacier#Types_of_glaciers] is_a: ENVO:00000133 ! glacier xref: Wikipedia:Valley_glacier [Term] id: ENVO:00000459 name: outlet glacier def: "A glacier fed by an ice sheet." [Wikipedia:Tidewater_glacier#Types_of_glaciers] is_a: ENVO:00000133 ! glacier xref: Wikipedia:Outlet_glacier [Term] id: ENVO:00000460 name: penplain def: "A region of low topographic relief as a consequence of erosion by streams." [Wikipedia:Peneplain] is_a: ENVO:00000086 ! plain [Term] id: ENVO:00000461 name: pseudocrater def: "A volcanic landform which resembles a true volcanic crater, but differs in that it is not an actual vent from which lava has erupted. A pseudocrater is characterised by the absence of any magma conduit which connects below the surface of the earth. Pseudocraters are formed by steam explosions as flowing hot lava crosses over a wet surface, such as a swamp, a lake, or a pond. The explosive gases break through the lava surface in a manner similar to a phreatic eruption, and the tephra builds up crater-like forms which can appear very similar to real volcanic craters." [Wikipedia:Rootless_vent] synonym: "rootless vent" EXACT [] is_a: ENVO:00000094 ! volcanic feature xref: Wikipedia:Pseudocrater [Term] id: ENVO:00000462 name: polygenetic volcanic field def: "A volcanic field of scattered volcanic vents. These volcanic fields, containing numerous polygenetic volcanoes, are noted for having more than one eruptive event from the same vent(s), rather than the more common monogenetic volcanic field. Polygenetic volcanic fields generally occur where there is a high-level magma chamber. These volcanic fields may show lithological discontinuities due to major changes in magma chemistry, volcanotectonic events, or long erosional intervals, and may last >10 million year period." [Wikipedia:Polygenetic_volcanic_field] is_a: ENVO:00000354 ! volcanic field xref: Wikipedia:Polygenetic_volcanic_field [Term] id: ENVO:00000463 name: harbor def: "A place where ships may shelter from the weather or are stored." [Wikipedia:Harbor] is_a: ENVO:00000012 ! hydrographic feature is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Harbor [Term] id: ENVO:00000464 name: artificial harbor def: "A harbor constructed by human agency." [MA:ma] synonym: "artificial harbour" EXACT [] is_a: ENVO:00000463 ! harbor xref: Wikipedia:Artificial_harbour [Term] id: ENVO:00000465 name: natural harbor def: "A harbor which is formed by a natural landform where a part of a body\nof water is protected and\ndeep enough to furnish anchorage." [Wikipedia:Harbor] synonym: "natural harbour" EXACT [] is_a: ENVO:00000463 ! harbor xref: Wikipedia:Natural_harbor [Term] id: ENVO:00000466 name: marine hydrographic feature is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000467 name: university campus def: "An area of land on which a college or university and related\ninstitutional buildings are situated." [Wikipedia:Campus] synonym: "campus" BROAD [] is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:University_campus [Term] id: ENVO:00000468 name: hydroelectric dam def: "A dam constructed for the purpose of generating electricity from the\nwater stored behind it." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam xref: Wikipedia:Hydroelectric_dam [Term] id: ENVO:00000469 name: research facility def: "A facility, permanent or temporary, on land, in air, space or water,\nwhere scientific research or measurements can be undertaken." [MA:ma] is_a: ENVO:00000070 ! constructed feature [Term] id: ENVO:00000470 name: irrigation dam def: "A dam constructed for the purpose of holding water in a reservoir for\nirrigation." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam [Term] id: ENVO:00000471 name: flood control dam def: "A dam constructed for the purpose of controlling flooding." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam [Term] id: ENVO:00000472 name: backwater def: "An area of calm water unaffected by the current of a stream." [USGS:SDTS] synonym: "BACKWATER" EXACT [USGS:SDTS] synonym: "wetland" BROAD [ADL:FTT] xref: FTT:184 xref: TGN:21302 is_a: ENVO:00000029 ! watercourse xref: Wikipedia:Backwater [Term] id: ENVO:00000473 name: gravel pit def: "A quarry from which gravel is extracted." [MA:ma] synonym: "mine site" RELATED [ADL:FTT] xref: FTT:772 is_a: ENVO:00000284 ! quarry xref: Wikipedia:Gravel_pit [Term] id: ENVO:00000474 name: cut def: "An excavation of the Earth's surface to provide passage for a road, railway, canal, etc." [USGS:SDTS] synonym: "CUT" EXACT [USGS:SDTS] synonym: "cutting" EXACT [] xref: FTT:1182 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Cut [Term] id: ENVO:00000475 name: inlet def: "An opening of the sea into the land, or of a lake into its shore." [USGS:SDTS] synonym: "anse" RELATED [USGS:SDTS] synonym: "arm" RELATED [USGS:SDTS] synonym: "bay" RELATED [USGS:SDTS] synonym: "bight" RELATED [USGS:SDTS] synonym: "channel" RELATED [ADL:FTT] synonym: "closed bay" RELATED [USGS:SDTS] synonym: "firth" RELATED [USGS:SDTS] synonym: "gulf" RELATED [USGS:SDTS] synonym: "gulf" RELATED [Geonames:feature] synonym: "INLET" EXACT [USGS:SDTS] synonym: "Inlet" EXACT [NASA:earthrealm] synonym: "inlet" EXACT [Geonames:feature] synonym: "ria" RELATED [USGS:SDTS] xref: FTT:233 xref: FTT:463 xref: Geonames:GULF xref: Geonames:INLT xref: TGN:21128 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Inlet [Term] id: ENVO:00000476 name: lake inlet def: "An opening of a lake into its shore." [USGS:SDTS] is_a: ENVO:00000475 ! inlet relationship: part_of ENVO:00000020 ! lake [Term] id: ENVO:00000477 name: mount def: "A mountain or a hill." [USGS:SDTS] synonym: "cerrito" RELATED [USGS:SDTS] synonym: "cerro" RELATED [USGS:SDTS] synonym: "cerro" RELATED [ADL:FTT] synonym: "dome" RELATED [USGS:SDTS] synonym: "hill" RELATED [USGS:SDTS] synonym: "hillock" RELATED [USGS:SDTS] synonym: "hummock" RELATED [USGS:SDTS] synonym: "hummock" RELATED [Getty:TGN] synonym: "inselberg" RELATED [USGS:SDTS] synonym: "knob" RELATED [USGS:SDTS] synonym: "knoll" RELATED [USGS:SDTS] synonym: "koppje" RELATED [USGS:SDTS] synonym: "monadnock" RELATED [USGS:SDTS] synonym: "MOUNT" EXACT [USGS:SDTS] synonym: "mountain" RELATED [ADL:FTT] synonym: "rise" RELATED [USGS:SDTS] xref: FTT:118 xref: FTT:460 xref: TGN:21439 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Mount [Term] id: ENVO:00000478 name: range of mounts synonym: "range (physiographic)" RELATED [ADL:FTT] xref: FTT:996 is_a: ENVO:00000176 ! elevation [Term] id: ENVO:00000479 name: mouth def: "The exit or point of discharge of a stream into another stream, lake or sea." [USGS:SDTS] synonym: "MOUTH" EXACT [USGS:SDTS] synonym: "outlet" RELATED [USGS:SDTS] is_a: ENVO:00000029 ! watercourse xref: Wikipedia:Mouth [Term] id: ENVO:00000480 name: peak def: "The summit of a mount." [USGS:SDTS] synonym: "ahu" RELATED [ADL:FTT] synonym: "ice peak" RELATED [USGS:SDTS] synonym: "mountain crest" RELATED [ADL:FTT] synonym: "mountain summit" RELATED [ADL:FTT] synonym: "nunatak" RELATED [ADL:FTT] synonym: "PEAK" EXACT [USGS:SDTS] synonym: "peak" EXACT [Geonames:feature] synonym: "peaks" EXACT [Geonames:feature] synonym: "summit" RELATED [ADL:FTT] synonym: "summit" RELATED [USGS:SDTS] xref: FTT:757 xref: FTT:79 xref: FTT:80 xref: FTT:994 xref: FTT:998 xref: FTT:999 xref: Geonames:PK xref: Geonames:PKS xref: TGN:21490 relationship: part_of ENVO:00000176 ! elevation xref: Wikipedia:Peak [Term] id: ENVO:00000481 name: pinnacle def: "A tall, slender, spire-shaped rock projecting from a level or more gently sloping surface." [USGS:SDTS] synonym: "chapeirao" RELATED [USGS:SDTS] synonym: "coral head" RELATED [USGS:SDTS] synonym: "crag" RELATED [USGS:SDTS] synonym: "natural rock formation" BROAD [ADL:FTT] synonym: "pillar" RELATED [USGS:SDTS] synonym: "PINNACLE" EXACT [USGS:SDTS] synonym: "pinnacle (natural formation)" EXACT [ADL:FTT] synonym: "scar" RELATED [USGS:SDTS] xref: FTT:1008 xref: FTT:145 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Pinnacle [Term] id: ENVO:00000482 name: sea floor def: "The ground surface that lies beneath a sea." [MA:ma] synonym: "sea bed" EXACT [] synonym: "sea bottom" EXACT [] synonym: "SeaFloor" EXACT [NASA:earthrealm] is_a: ENVO:00000501 ! bed relationship: part_of ENVO:00000016 ! sea xref: Wikipedia:Sea_floor [Term] id: ENVO:00000483 name: plunge pool def: "A hollow eroded by the force of the falling water at the base of a waterfall, particularly by the eddying effect." [USGS:SDTS] synonym: "PLUNGE POOL" EXACT [USGS:SDTS] relationship: part_of ENVO:00000023 ! stream xref: Wikipedia:Plunge_pool [Term] id: ENVO:00000484 name: polynya def: "Any enclosed water area in pack ice other than a lead, not large enough to be called open water. When frozen over, a polyna becomes an ice skylight from the point of view of the submariner." [USGS:SDTS] synonym: "big clearing" RELATED [USGS:SDTS] synonym: "clearing" RELATED [USGS:SDTS] synonym: "glade" RELATED [USGS:SDTS] synonym: "ice clearing" RELATED [USGS:SDTS] synonym: "POLYNA" EXACT [USGS:SDTS] synonym: "Polynya" EXACT [NASA:earthrealm] synonym: "regional clearing" RELATED [USGS:SDTS] relationship: part_of ENVO:00000299 ! ice mass xref: Wikipedia:Polynya [Term] id: ENVO:00000485 name: sea shore def: "That part of the land in immediate contact with a sea, including the intertidal zone." [MA:ma] synonym: "shore" RELATED [] xref: FTT:504 is_a: ENVO:00000304 ! shore relationship: part_of ENVO:00000303 ! coast [Term] id: ENVO:00000486 name: shoreline def: "The line of contact between a body of water and the land." [USGS:SDTS] synonym: "coastal shoreline" NARROW [USGS:SDTS] synonym: "coastal zone" NARROW [ADL:FTT] synonym: "coastline" NARROW [USGS:SDTS] synonym: "SHOR" RELATED [Geonames:feature] synonym: "Shoreline" EXACT [NASA:earthrealm] xref: FTT:240 xref: FTT:503 xref: TGN:21481 relationship: part_of ENVO:00000304 ! shore xref: Wikipedia:Shoreline [Term] id: ENVO:00000487 name: paternoster lake def: "One of a series of glacial lakes connected by a single stream or a braided stream system." [Wikipedia:Paternoster_lake] synonym: "lake" BROAD [USGS:SDTS] is_a: ENVO:00000488 ! glacial lake xref: Wikipedia:Paternoster_lake [Term] id: ENVO:00000488 name: glacial lake def: "A lake associated with a glacier." [MA:ma] is_a: ENVO:00000020 ! lake is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Glacial_lake [Term] id: ENVO:00000489 name: palsa def: "A low oval elevation in areas with permafrost, frequently peat bogs, where a perennial ice lens has developed within the soil. A palsa consists, similarly to a pingo, of an ice core and overlying soil materials, in case of a palsa usually boggy soil. Palsas are characteristically found in areas with discontinuous permafrost and in such areas bay be the only reliable surface evidence of permafrost. A palsa needs large quantities of water for the formation of its ice core (i.e. ice lens), which is why they frequently emerge from and are bound by boggy soils, which can store enormous quantities of water in their pores. Palsas develop particularly in moorlands and are therefore also named palsamoors." [Wikipedia:Palsa] synonym: "palsa bog" EXACT [] synonym: "wetland" EXACT [USGS:SDTS] is_a: ENVO:00000413 ! pingo xref: Wikipedia:Palsa [Term] id: ENVO:00000490 name: consequent stream def: "A stream whose course is a direct consequence of the original slope of the surface upon which it developed, i.e., a stream that follows the slope of the original land." [Wikipedia:Obsequent_stream] is_a: ENVO:00000023 ! stream xref: Wikipedia:Consequent_stream [Term] id: ENVO:00000491 name: subsequent stream def: "A stream whose course has been determined by selective headward erosion along weak strata. These streams have generally developed after the original stream. Subsequent streams developed independently of the original relief of the land and generally follow paths determined by the weak rock belts." [Wikipedia:Obsequent_stream] is_a: ENVO:00000023 ! stream xref: Wikipedia:Subsequent_stream [Term] id: ENVO:00000492 name: resequent stream def: "A stream whose course follows the original relief, but at a lower level than the original slope (e.g., flows down a course determined by the underlying strata in the same direction). These streams develop later and are generally a tributary to a subsequent stream." [Wikipedia:Obsequent_stream] is_a: ENVO:00000023 ! stream xref: Wikipedia:Resequent_stream [Term] id: ENVO:00000493 name: obsequent stream def: "A stream flowing in the opposite direction of the consequent drainage." [Wikipedia:Obsequent_stream] synonym: "watercourse" BROAD [USGS:SDTS] is_a: ENVO:00000023 ! stream xref: Wikipedia:Obsequent_stream [Term] id: ENVO:00000494 name: insequent stream def: "A stream that has an almost random drainage often forming dendritic patterns. These are typically tributaries and have developed by a headward erosion on a horizontally stratified belt or on homogeneous rocks. These streams follow courses that apparently were not controlled by the original slope of the surface, its structure or the type of rock." [Wikipedia:Obsequent_stream] is_a: ENVO:00000023 ! stream xref: Wikipedia:Insequent_stream [Term] id: ENVO:00000495 name: tributary def: "A stream or river which flows into another river (a parent river) or body of water but which may not flow directly into the sea." [Wikipedia:Tributary] synonym: "affluent" EXACT [ADL:FTT] synonym: "affluent stream" RELATED [] synonym: "confluent stream" RELATED [] synonym: "river tributary" RELATED [Getty:TGN] synonym: "stream" BROAD [ADL:FTT] synonym: "watercourse" BROAD [USGS:SDTS] xref: FTT:105 xref: FTT:1261 xref: TGN:21157 is_a: ENVO:00000023 ! stream xref: Wikipedia:Tributary [Term] id: ENVO:00000496 name: rill def: "A narrow and shallow incision into soil resulting from erosion by overland flow that has been focused into a thin thread by soil surface roughness. Rilling, the process of rill formation, is common on agricultural land and unvegetated ground." [Wikipedia:Rill] is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Rill [Term] id: ENVO:00000497 name: rincon def: "An incised meander on a river." [Wikipedia:Rincon] synonym: "inlet" RELATED [USGS:SDTS] is_a: ENVO:00000427 ! meander xref: Wikipedia:Rincon [Term] id: ENVO:00000498 name: volcanic dike def: "An intrusive igneous body. Its thickness is usually much smaller than its other two dimensions. Thickness can vary from sub-centimeter scale to many meters in thickness and the lateral dimensions can extend over many kilometers. A dike is an intrusion into a cross-cutting fissure, meaning a dike cuts across other pre-existing layers or bodies of rock, this means that a dike is always younger than the rocks that contain it. Dikes are usually high angle to near vertical in orientation, but subsequent tectonic deformation may rotate the sequence of strata through which the dike lies so that the latter becomes horizontal." [Wikipedia:Trough_%28geology%29] synonym: "dyke (geologic)" EXACT [ADL:FTT] synonym: "ridge" BROAD [USGS:SDTS] synonym: "volcanic dyke" EXACT [] xref: FTT:654 is_a: ENVO:00000094 ! volcanic feature [Term] id: ENVO:00000499 name: trough def: "A linear structural depression that extends laterally over a distance, while being less steep than a trench. A trough can be a narrow basin or a geologic rift. There are various oceanic troughs, troughs found under oceans; examples include the rift along the mid-oceanic ridge and the Cayman Trough." [Wikipedia:Trough_%28geology%29] synonym: "deep" RELATED [USGS:SDTS] synonym: "deep" RELATED [ADL:FTT] synonym: "deep" RELATED [Geonames:feature] synonym: "foredeep" RELATED [USGS:SDTS] synonym: "swale" RELATED [USGS:SDTS] synonym: "trench" EXACT [USGS:SDTS] synonym: "trough (seafloor)" EXACT [ADL:FTT] xref: FTT:1022 xref: FTT:611 xref: Geonames:DEPU xref: TGN:21512 is_a: ENVO:00000104 ! undersea feature [Term] id: ENVO:00000500 name: beaver dam def: "An obstruction in a stream constructed by a beaver." [MA:ma] synonym: "dam" BROAD [USGS:SDTS] xref: FTT:243 is_a: ENVO:00000012 ! hydrographic feature xref: Wikipedia:Beaver_dam [Term] id: ENVO:00000501 name: bed def: "The portion of the ground surface which lies below water." [USGS:SDTS] synonym: "BOTTOM" EXACT [USGS:SDTS] xref: FTT:804 relationship: part_of ENVO:00000063 ! water body xref: Wikipedia:Bed [Term] id: ENVO:00000502 name: intermittent saline lake def: "A saline lake that is not permanently filled with water, at times being dry." [MA:ma] synonym: "intermittent salt lake" EXACT [Geonames:feature] synonym: "intermittent salt lakes" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:880 xref: Geonames:LKN xref: Geonames:LKSNI is_a: ENVO:00000019 ! saline lake is_a: ENVO:00000387 ! intermittent lake [Term] id: ENVO:00000503 name: intermittent oxbow lake def: "An oxbow lake that is not permanently filled with water, at times being dry." [MA:ma] synonym: "intermittent oxbow lake" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:876 xref: Geonames:LKOI is_a: ENVO:00000202 ! oxbow lake is_a: ENVO:00000387 ! intermittent lake [Term] id: ENVO:00000504 name: intermittent pond def: "A pond that is not permanently filled with water, at times being dry." [MA:ma] synonym: "intermittent pond" EXACT [Geonames:feature] synonym: "intermittent ponds" EXACT [Geonames:feature] synonym: "intermittent pool" RELATED [ADL:FTT] synonym: "intermittent pool" EXACT [Geonames:feature] synonym: "intermittent pool" NARROW [ADL:FTT] synonym: "lake" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:877 xref: FTT:878 xref: Geonames:PNDI xref: Geonames:PNDSI xref: Geonames:POOLI is_a: ENVO:00000033 ! pond is_a: ENVO:00000549 ! intermittent water body [Term] id: ENVO:00000505 name: underground irrigation canal def: "A gently inclined underground tunnel bringing water for irrigation from an aquifer." [Geonames:feature] synonym: "underground irrigation canal" EXACT [ADL:FTT] synonym: "underground irrigation canal" EXACT [Geonames:feature] xref: FTT:129 xref: FTT:410 xref: Geonames:CNLSB is_a: ENVO:00000036 ! irrigation canal is_a: ENVO:00000061 ! underground water body [Term] id: ENVO:00000506 name: intermittent reservoir def: "A reservoir that is not permanently filled with water, at times being dry." [MA:ma] synonym: "intermittent reservoir" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] synonym: "reservoir" BROAD [ADL:FTT] xref: FTT:221 xref: FTT:588 xref: FTT:879 xref: Geonames:RSVI is_a: ENVO:00000025 ! reservoir is_a: ENVO:00000549 ! intermittent water body [Term] id: ENVO:00000507 name: wadi mouth def: "The lower terminus of a wadi where it widens into an adjoining floodplain, depression, or water body." [Geonames:feature] synonym: "wadi mouth" EXACT [Geonames:feature] xref: FTT:157 xref: FTT:162 xref: Geonames:WADM is_a: ENVO:00000479 ! mouth [Term] id: ENVO:00000508 name: terrace def: "A step-like feature between higher and lower ground: a relatively flat or gently inclined shelf of earth, backed and fronted by steep slopes or manmade detaining walls." [USGS:SDTS] synonym: "bench" RELATED [USGS:SDTS] synonym: "bench" RELATED [Getty:TGN] synonym: "bench" NARROW [Geonames:feature] synonym: "bench (natural)" RELATED [ADL:FTT] synonym: "ledge" NARROW [ADL:FTT] synonym: "rock terrace" NARROW [USGS:SDTS] synonym: "TERRACE" EXACT [USGS:SDTS] synonym: "terrace" NARROW [Geonames:feature] xref: FTT:247 xref: FTT:248 xref: Geonames:BNCH xref: Geonames:TRR xref: TGN:21498 xref: TGN:21513 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Terrace [Term] id: ENVO:00000509 name: marine terrace synonym: "bench" NARROW [Geonames:feature] synonym: "bench (seafloor)" NARROW [ADL:FTT] synonym: "marine bench" RELATED [USGS:SDTS] xref: FTT:249 xref: Geonames:BNCU is_a: ENVO:00000508 ! terrace xref: Wikipedia:Marine_terrace [Term] id: ENVO:00000510 name: meander neck synonym: "meander neck" EXACT [Geonames:feature] synonym: "physiographic feature" BROAD [ADL:FTT] xref: FTT:947 xref: FTT:96 xref: Geonames:NKM relationship: part_of ENVO:00000427 ! meander [Term] id: ENVO:00000511 name: blanket bog def: "A peatland whose development is mostly independent of basins or topographical features where water collects; it simply covers the landscape like a blanket. Peat develops due to a continuous supply of water from rainfall, maintaining waterlogged conditions on the ground. Blanket bogs are ombrotrophic or rain fed, and as a result their pH lies between 3.5 and 4.2." [IPCC:http\://www.ipcc.ie/infoblanketbogfs.html] synonym: "wetland" BROAD [USGS:SDTS] is_a: ENVO:00000044 ! peatland xref: Wikipedia:Blanket_bog [Term] id: ENVO:00000512 name: pond bed def: "The ground surface that lies beneath a pond." [MA:ma] synonym: "pond bottom" EXACT [] is_a: ENVO:00000501 ! bed relationship: part_of ENVO:00000033 ! pond [Term] id: ENVO:00000513 name: reservoir bed def: "The ground surface that lies beneath a reservoir." [MA:ma] synonym: "reservoir bottom" EXACT [] is_a: ENVO:00000501 ! bed relationship: part_of ENVO:00000025 ! reservoir [Term] id: ENVO:00000514 name: crater def: "A generally circular saucer or bowl-shaped depression caused by volcanic or meteorite explosive action." [Geonames:feature] synonym: "caldera" NARROW [USGS:SDTS] synonym: "carter" EXACT [Geonames:feature] synonym: "CRATER" EXACT [USGS:SDTS] xref: FTT:219 xref: Geonames:CRTR xref: TGN:21408 is_a: ENVO:00000309 ! depression xref: Wikipedia:Crater [Term] id: ENVO:00000515 name: road cut def: "A cut to provide passage for a road." [MA:ma] synonym: "road cut" EXACT [Geonames:feature] xref: Geonames:RDCUT is_a: ENVO:00000474 ! cut [Term] id: ENVO:00000516 name: hammock def: "A patch of ground, distinct from and slightly above the surrounding plain or wetland. Often occurs in groups." [Geonames:feature] synonym: "hummock" EXACT [Geonames:feature] xref: FTT:783 xref: Geonames:HMCK is_a: ENVO:00000176 ! elevation xref: Wikipedia:Hammock [Term] id: ENVO:00000517 name: lost stream def: "A surface stream that disappears into an underground channel, or dries up in an arid area." [Geonames:feature] synonym: "lost river" NARROW [Geonames:feature] synonym: "lost river" NARROW [ADL:FTT] synonym: "lost river" BROAD [Geonames:feature] synonym: "lost watercourse" BROAD [Geonames:feature] synonym: "lost watercourse" BROAD [Getty:TGN] synonym: "stream" BROAD [ADL:FTT] xref: FTT:105 xref: FTT:931 xref: Geonames:STMSB xref: TGN:21112 is_a: ENVO:00000023 ! stream [Term] id: ENVO:00000518 name: ditch mouth def: "The exit or point of discharge of a ditch." [MA:ma] synonym: "canal" RELATED [ADL:FTT] synonym: "ditch mouth" EXACT [Geonames:feature] synonym: "ditch mouth" EXACT [ADL:FTT] xref: FTT:129 xref: FTT:399 xref: Geonames:DTCHM is_a: ENVO:00000479 ! mouth relationship: part_of ENVO:00000037 ! ditch [Term] id: ENVO:00000519 name: agricultural terrace is_a: ENVO:00000077 ! agricultural feature is_a: ENVO:00000508 ! terrace xref: Wikipedia:Agricultural_terrace [Term] id: ENVO:00000520 name: landslide def: "A mound of earth material, at the base of a slope and the associated scoured area." [Geonames:feature] synonym: "landslip" RELATED [] synonym: "physiographic feature" BROAD [ADL:FTT] synonym: "slide" RELATED [Geonames:feature] synonym: "slide" RELATED [Getty:TGN] synonym: "slide (natural)" RELATED [ADL:FTT] xref: FTT:1076 xref: FTT:914 xref: FTT:96 xref: Geonames:SLID xref: TGN:21507 is_a: ENVO:00000191 ! physiographic feature xref: Wikipedia:Landslide [Term] id: ENVO:00000521 name: rockfall def: "An irregular mass of fallen rock at the base of a cliff or steep slope." [Geonames:feature] synonym: "physiographic feature" BROAD [ADL:FTT] synonym: "rockfall" EXACT [Geonames:feature] xref: FTT:1072 xref: FTT:96 xref: Geonames:RKFL xref: TGN:21504 is_a: ENVO:00000520 ! landslide xref: Wikipedia:Rockfall [Term] id: ENVO:00000522 name: canal tunnel def: "A tunnel through which a canal passes." [Geonames:feature] synonym: "canal tunnel" EXACT [Geonames:feature] synonym: "tunnel" BROAD [ADL:FTT] xref: FTT:396 xref: FTT:397 xref: Geonames:TNLC is_a: ENVO:00000066 ! man-made tunnel xref: Wikipedia:Canal_tunnel [Term] id: ENVO:00000523 name: cutoff def: "A channel formed as a result of a stream cutting through a meander neck." [Geonames:feature] synonym: "cut off" EXACT [USGS:SDTS] synonym: "cutoff (hydrographic)" EXACT [ADL:FTT] synonym: "cuttoff" EXACT [Geonames:feature] xref: FTT:462 xref: Geomames:CUTF xref: TGN:21134 is_a: ENVO:00000395 ! channel xref: Wikipedia:Cutoff [Term] id: ENVO:00000524 name: abandoned watercourse def: "A former stream or distributary no longer carrying flowing water, but still evident due to lakes, wetland, topographic or vegetation patterns." [Geonames:feature] synonym: "abandoned watercourse" EXACT [Geonames:feature] xref: Geonames:STMQ xref: TGN:21113 is_a: ENVO:00000012 ! hydrographic feature [Term] id: ENVO:00000525 name: canalized stream def: "A stream that has been substantially ditched, diked, or straightened." [Geonames:feature] synonym: "canal" BROAD [ADL:FTT] synonym: "canalised stream" EXACT [] synonym: "canalized stream" EXACT [Geonames:feature] xref: FTT:129 xref: FTT:398 xref: Geonames:STMC is_a: ENVO:00000023 ! stream [Term] id: ENVO:00000526 name: cleft def: "A deep narrow slot, notch, or groove in a cliff." [Geonames:feature] synonym: "cleft" RELATED [Geonames:feature] xref: Geonames:CFT relationship: part_of ENVO:00000087 ! cliff xref: Wikipedia:Cleft [Term] id: ENVO:00000527 name: interfluve def: "A relatively undissected upland between adjacent stream valleys." [Geonames:feature] synonym: "interfluve" EXACT [Geonames:feature] synonym: "plain" BROAD [ADL:FTT] xref: FTT:707 xref: FTT:874 xref: Geonames:INTF xref: TGN:21450 is_a: ENVO:00000176 ! elevation [Term] id: ENVO:00000528 name: ice cap ridge def: "A linear elevation on an icecap." [Geonames:feature] synonym: "icecap reach" EXACT [Geonames:feature] synonym: "ridge" BROAD [ADL:FTT] xref: FTT:155 xref: FTT:844 xref: Geonames:RDGG relationship: part_of ENVO:00000145 ! ice cap [Term] id: ENVO:00000529 name: beach ridge def: "A ridge of sand just inland and parallel to the beach, usually in series." [Geonames:feature] synonym: "beach ridge" EXACT [Geonames:feature] xref: FTT:236 xref: Geonames:RDGB is_a: ENVO:00000283 ! ridge xref: Wikipedia:Beach_ridge [Term] id: ENVO:00000530 name: apron def: "A gentle slope, with a generally smooth surface, particularly found around groups of islands and seamounts." [Geonames:feature] synonym: "apron" EXACT [Geonames:feature] synonym: "apron (geological)" RELATED [ADL:FTT] synonym: "archipelago apron" RELATED [USGS:SDTS] synonym: "undersea apron" RELATED [Getty:TGN] xref: FTT:122 xref: Geonames:APNU xref: TGN:23187 is_a: ENVO:00000501 ! bed xref: Wikipedia:Apron [Term] id: ENVO:00000531 name: ice cap depression synonym: "icecap depression" RELATED [Geonames:feature] synonym: "icecap depression" EXACT [ADL:FTT] xref: FTT:839 xref: Geonames:DPRG xref: TGN:21145 relationship: part_of ENVO:00000145 ! ice cap [Term] id: ENVO:00000532 name: intermittent saline evaporation pond synonym: "intermittent salt pond" EXACT [ADL:FTT] synonym: "intermittent salt pond" EXACT [Geonames:feature] synonym: "lake" BROAD [ADL:FTT] xref: FTT:881 xref: Geonames:PNDNI is_a: ENVO:00000055 ! saline evaporation pond [Term] id: ENVO:00000533 name: landfill def: "A site at which refuse is dumped, normally filling a natural or artificial depression." [MA:ma] synonym: "disposal site" RELATED [ADL:FTT] xref: FTT:621 xref: FTT:624 is_a: ENVO:00002204 ! contamination feature xref: Wikipedia:Landfill [Term] id: ENVO:00000534 name: pothole xref: FTT:1071 is_a: ENVO:00000067 ! cave xref: Wikipedia:Pothole [Term] id: ENVO:00000535 name: weir def: "A low obstruction built across the path of s stream to raise its level." [MA:ma] synonym: "weir" EXACT [Geonames:feature] xref: FTT:603 xref: Geonames:WEIR xref: TGN:51265 is_a: ENVO:00000074 ! dam xref: Wikipedia:Weir [Term] id: ENVO:00000536 name: moatan def: "An annular depression that may not be continuous, located at the base of many seamounts, islands, and other isolated elevations." [Geonames:feature] synonym: "moatan" EXACT [Geonames:feature] xref: Geonames:MOTU is_a: ENVO:00000104 ! undersea feature [Term] id: ENVO:00000537 name: boulder field def: "A high altitude or high latitude bare, flat area covered with large angular rocks." [Geonames:feature] synonym: "boulder field" EXACT [Geonames:feature] xref: FTT:289 xref: Geonames:BLDR xref: TGN:21501 is_a: ENVO:00000191 ! physiographic feature [Term] id: ENVO:00000538 name: arrugado def: "An undersea area of subdued corrugations off Baja California." [Geonames:feature] synonym: "arrugado" EXACT [ADL:FTT] synonym: "arrugado" EXACT [Geonames:feature] xref: FTT:167 xref: Geonames:ARRU is_a: ENVO:00000104 ! undersea feature [Term] id: ENVO:00000539 name: sill def: "The low part of a gap or saddle separating basins." [Geonames:feature] synonym: "gap" RELATED [ADL:FTT] synonym: "sill" RELATED [USGS:SDTS] synonym: "sill" RELATED [Geonames:feature] synonym: "sill (physiographic)" RELATED [ADL:FTT] xref: FTT:740 xref: Geonames:SILL xref: TGN:21367 is_a: ENVO:00000176 ! elevation xref: Wikipedia:Sill [Term] id: ENVO:00000540 name: brackish lake is_a: ENVO:00000020 ! lake [Term] id: ENVO:00000541 name: brackish pond is_a: ENVO:00000033 ! pond [Term] id: ENVO:00000542 name: kame def: "An irregularly shaped hill or mound composed of sorted or stratified sand and gravel that is deposited in contact with the glacial ice. It can have an irregular shape. Kames are often associated with kettles, and this is referred to as kame and kettle topography. When the ice retreats further, the delta kame often collapses. Kame terraces are frequently found along the side of a glacial valley and are the deposits of meltwater streams flowing between the ice and the adjacent valley side." [Wikipedia:Kame] synonym: "mount" BROAD [USGS:SDTS] synonym: "ridge" BROAD [USGS:SDTS] is_a: ENVO:00000176 ! elevation xref: Wikipedia:Kame [Term] id: ENVO:00000543 name: swale def: "A low tract of land, especially when moist or marshy. The term can refer to a natural landscape feature or a human-created one. When created by humans, this open drain system is designed to manage water runoff." [Wikipedia:Swale_%28geographical_feature%29] synonym: "trough" RELATED [USGS:SDTS] is_a: ENVO:00000043 ! wetland [Term] id: ENVO:00000544 name: leat def: "A man-made watercourse, or makeshift aqueduct, often an artificial channel which supplies water to a watermill or its mill pond, collecting water from upstream of the mill so that the natural level of the driving water is above the level of the stream at the mill. Alternatively to may deliver water for mineral washing and concentration, irrigation or to a dye works." [Wikipedia:Leat] synonym: "lete" EXACT [] is_a: ENVO:00000121 ! artificial channel xref: Wikipedia:Leat [Term] id: ENVO:00000545 name: shingle beach def: "A beach which is armoured with pebbles or small to medium sized cobbles." [Wikipedia:Shingle_beach] synonym: "pebble beach" EXACT [] is_a: ENVO:00000091 ! beach xref: Wikipedia:Shingle_beach [Term] id: ENVO:00000546 name: lake sediment synonym: "SedimentLayer" RELATED [NASA:earthrealm] is_a: ENVO:00002007 ! sediment relationship: part_of ENVO:00000020 ! lake [Term] id: ENVO:00000547 name: waterhole def: "A pond, often temporary or seasonal, used as a drinking place by mammals and birds." [MA:ma] synonym: "water hole" RELATED [USGS:SDTS] synonym: "water hole" EXACT [] synonym: "waterhole" RELATED [Geonames:feature] xref: FTT:828 xref: Geonames:WTRH xref: TGN:21184 is_a: ENVO:00000033 ! pond xref: Wikipedia:Waterhole [Term] id: ENVO:00000548 name: gravel field synonym: "gravel field area" RELATED [Geonames:feature] xref: Geonames:GVL xref: TGN:21502 is_a: ENVO:00000191 ! physiographic feature [Term] id: ENVO:00000549 name: intermittent water body def: "A water body that is not permanently filled with water, at times being dry." [MA:ma] synonym: "intermittent body of water" EXACT [Getty:TGN] xref: TGN:21198 is_a: ENVO:00000063 ! water body [Term] id: ENVO:00000550 name: range of seamounts synonym: "cordillera" RELATED [Geonames:feature] synonym: "seamount chain" RELATED [USGS:SDTS] synonym: "seamount group" RELATED [USGS:SDTS] synonym: "seamount range" RELATED [USGS:SDTS] synonym: "undersea cordillera" RELATED [Getty:TGN] synonym: "undersea mountain chain" RELATED [Getty:TGN] synonym: "undersea range" RELATED [Getty:TGN] xref: Geonames:CDAU xref: TGN:23131 xref: TGN:23145 xref: TGN:23344 is_a: ENVO:00000104 ! undersea feature is_a: ENVO:00000478 ! range of mounts [Term] id: ENVO:00000551 name: endorheic basin def: "A drainage basin from which there is no outflow of water, either on the surface as rivers, or underground by flow or diffusion through rock or permeable material." [Wikipedia:Endorheic_basin] synonym: "closed basin" RELATED [] synonym: "terminal basin" RELATED [] is_a: ENVO:00000291 ! drainage basin xref: Wikipedia:Endorheic_basin [Term] id: ENVO:00000552 name: talik def: "An area of unfrozen ground surrounded by permafrost." [MA:ma] synonym: "Talik" EXACT [NASA:earthrealm] is_a: ENVO:00000131 ! glacial feature xref: Wikipedia:Talik [Term] id: ENVO:00000553 name: multipurpose dam def: "A dam constructed for more than one purpose." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam [Term] id: ENVO:00000554 name: saddle dam def: "An auxiliary dam constructed to confine the reservoir created by a primary dam either to permit a higher water elevation and storage or to\nlimit the extent of a reservoir for increased efficiency." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam [Term] id: ENVO:00000555 name: check dam def: "A dam designed to reduce flow velocity and control soil erosion." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam [Term] id: ENVO:00000556 name: wing dam def: "A dam that only partly restricts a waterway, creating a faster channel\nthat resists the accumulation of sediment." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam xref: Wikipedia:Wing_dam [Term] id: ENVO:00000557 name: dry dam def: "A dam designed to control flooding. It normally holds back no water\nand allows the channel to flow freely, except during periods of intense\nflow that would otherwise cause flooding downstream." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam xref: Wikipedia:Dry_dam [Term] id: ENVO:00000558 name: diversionary dam def: "A dam designed to divert all or a portion of the flow of a river from its natural course." [Wikipedia:Dam#By_purpose] is_a: ENVO:00000074 ! dam xref: Wikipedia:Diversionary_dam [Term] id: ENVO:00000559 name: weapons test site def: "A region at which weapons, typically military, are tested." [MA:ma] is_a: ENVO:00000002 ! anthropogenic feature [Term] id: ENVO:00000560 name: nuclear weapons test site def: "A weapons test site at which nuclear weapons are, or have been,\ntested." [MA:ma] is_a: ENVO:00000002 ! anthropogenic feature [Term] id: ENVO:00000561 name: military training area def: "A region in which military personnel train." [MA:ma] is_a: ENVO:00000002 ! anthropogenic feature [Term] id: ENVO:00000562 name: park def: "A bounded area of land, or water, usually in its natural or\nsemi-natural (landscaped) state and set aside for some purpose, usually to\ndo with recreation or conservation." [Wikipedia:Park] is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Park [Term] id: ENVO:00000563 name: pier def: "A raised walkway over water, supported by piles or pillars." [Wikipedia:Pier] is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Pier [Term] id: ENVO:00000564 name: archeological site def: "A place (or group of physical sites) in which evidence of past\nactivity is preserved (either prehistoric or historic or contemporary), and\nwhich is, has been, or may be, investigated using the discipline of\narchaeology." [Wikipedia:Archeological_site] is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Archeological_site [Term] id: ENVO:00000565 name: sports facility def: "A building or region where sports activities can be carried out." [MA:ma] is_a: ENVO:00000070 ! constructed feature [Term] id: ENVO:00000566 name: winter sports facility def: "A sports facility constructed for\nskiing and allied sports that require snow and/or ice." [MA:ma] is_a: ENVO:00000565 ! sports facility [Term] id: ENVO:00000567 name: calanque def: "A deep valley with steep sides, typically of limestone, in part\nsubmerged by the sea." [Wikipedia:Calanque] is_a: ENVO:00000137 ! coastal inlet xref: Wikipedia:Calanque [Term] id: ENVO:00000568 name: aerial habitat def: "A habitat that is solely in the air." [NM:nm] is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00000569 name: marine habitat def: "A habitat that is in or on a sea or ocean containing high concentrations of dissolved salts and other total dissolved solids (typically >35 grams dissolved salts per litre)." [NM:nm] is_a: ENVO:00002227 ! saline water habitat [Term] id: ENVO:00000570 name: brackish water habitat def: "A habitat that is in or on a body of water (as in estuaries) containing medium concentrations of dissolved salts and other total dissolved solids (typically 0.5 to 35 grams dissolved salts per litre)." [NM:nm] is_a: ENVO:00002227 ! saline water habitat [Term] id: ENVO:00000571 name: arboreal habitat def: "A habitat in or on trees." [NM:nm] is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00000572 name: subterrestrial habitat def: "A habitat that is below the surface of the earth." [NM:nm] synonym: "hypogeal habitat" EXACT [] synonym: "subterranean habitat" EXACT [] is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00000856 name: city def: "Incorporated populated place." [ADL:FTT] synonym: "municipality" RELATED [FTT:, Getty:TGN] synonym: "municipality" RELATED [] synonym: "town" RELATED [ADL:FTT] synonym: "urban area" RELATED [ADL:FTT] synonym: "village" RELATED [ADL:FTT, Getty:TGN] synonym: "village" RELATED [] xref: FTT:430 xref: FTT:483 xref: FTT:484 xref: FTT:485 xref: TGN:83020 xref: TGN:83040 xref: TGN:83043 is_a: ENVO:00000062 ! populated place xref: Wikipedia:City [Term] id: ENVO:00000873 name: freshwater biome def: "A biome that applies to the freshwater realm." [MA:ma] synonym: "freshwater realm" RELATED [] is_a: ENVO:00002030 ! aquatic biome [Term] id: ENVO:00000874 name: Tundra biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000875 name: Temperate coniferous forest biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000876 name: Temperate broadleaf and mixed forest biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000877 name: Temperate grasslands, savannas, and shrubland biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000878 name: Mediterranean forests, woodlands, and shrub biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000879 name: Tropical and subtropical moist broadleaf forest biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000880 name: Tropical and subtropical dry broadleaf forest biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000881 name: Tropical and subtropical grasslands, savannas, and shrubland biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000882 name: Montane grasslands and shrubland biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000883 name: Deserts and xeric shrubland biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000884 name: Mangrove biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000885 name: Flooded grasslands and savanna biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00000886 name: endolithic habitat def: "A biome consisting of the spaces within rocks, such as pores between aggregate grains. Inhabited by endolithic organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00000887 name: Large river biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000888 name: Large river headwater biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000889 name: Large river delta biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000890 name: Small river biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000891 name: Large lake biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000892 name: Small lake biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000893 name: Xeric basin biome is_a: ENVO:00000873 ! freshwater biome [Term] id: ENVO:00000894 name: Polar biome is_a: ENVO:00000447 ! marine biome [Term] id: ENVO:00000895 name: Temperate shelf and sea biome is_a: ENVO:00000447 ! marine biome [Term] id: ENVO:00000896 name: Temperate upwelling biome is_a: ENVO:00000447 ! marine biome [Term] id: ENVO:00000897 name: Tropical upwelling biome is_a: ENVO:00000447 ! marine biome [Term] id: ENVO:00000898 name: Tropical coral biome is_a: ENVO:00000447 ! marine biome [Term] id: ENVO:00001995 name: rock def: "A mass of the mineral material of the crust of the Earth." [MA:ma] xref: FTT:1010 xref: FTT:145 xref: Geonames:RK xref: Geonames:RKS xref: TGN:21444 is_a: ENVO:00000191 ! physiographic feature is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Rock [Term] id: ENVO:00001996 name: mine drainage def: "The outflow of water from a mine." [MA:ma] is_a: ENVO:00000029 ! watercourse relationship: part_of ENVO:00000076 ! mine [Term] id: ENVO:00001997 name: acid mine drainage def: "A mine drainage with an acidic pH." [MA:ma] is_a: ENVO:00001996 ! mine drainage xref: Wikipedia:Acid_mine_drainage [Term] id: ENVO:00001998 name: soil def: "Any material within 2 m from the Earth's surface that is in contact with the atmosphere, with the exclusion of living organisms, areas with continuous ice not covered by other material, and water bodies deeper than 2 m." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] subset: EnvO-Lite-GSC is_a: ENVO:00010483 ! environmental matter relationship: part_of ENVO:00002009 ! terrestrial habitat xref: Wikipedia:Soil [Term] id: ENVO:00001999 name: marine water body is_a: ENVO:00000063 ! water body [Term] id: ENVO:00002000 name: slope def: "The part of an elevation or depression between the relatively flat surrounding area and the peak of a mount or the bottom of a depression." [MA:ma] synonym: "flank" RELATED [] synonym: "side" RELATED [] is_a: ENVO:00000191 ! physiographic feature relationship: part_of ENVO:00000176 ! elevation relationship: part_of ENVO:00000309 ! depression xref: Wikipedia:Slope [Term] id: ENVO:00002001 name: waste water def: "Water that has been adversely affected in quality by anthropogenic influence." [Wikipedia:Wastewater] subset: EnvO-Lite-GSC is_a: ENVO:00002006 ! water is_a: ENVO:00002264 ! waste xref: Wikipedia:Waste_water [Term] id: ENVO:00002002 name: food def: "A substance, usually composed primarily of carbohydrates, fats, water and/or proteins, that can be eaten or drunk by an animal or human being for nutrition or pleasure." [Wikipedia:Food] subset: EnvO-Lite-GSC xref: Wikipedia:Food [Term] id: ENVO:00002003 name: feces def: "Feces is an excreta consisting of waste products expelled from an animal's digestive tract through the anus (or cloaca) during defecation." [Wikipedia:Feces] synonym: "droppings" RELATED [] synonym: "dung" EXACT [] synonym: "faeces" EXACT [] synonym: "frass" RELATED [] synonym: "pellet" RELATED [] is_a: ENVO:02000022 ! excreta xref: Wikipedia:Feces [Term] id: ENVO:00002004 name: mesoscopic physical object def: "An environmental feature that is, or can be, contained and is predominantly composed of one or a few types of stuff." [MA:ma] comment: discrete solid movable (transportable). is_a: ENVO:00002297 ! environmental feature [Term] id: ENVO:00002005 name: air def: "The mixture of gases (roughly (by molar content/volume: 78% nitrogen, 20.95% oxygen, 0.93% argon, 0.038% carbon dioxide, trace amounts of other gases, and a variable amount (average around 1%) of water vapor) that surrounds the planet Earth." [Wikipedia:Air] subset: EnvO-Lite-GSC is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Air [Term] id: ENVO:00002006 name: water def: "The liquid form of dihydrogen monoxide." [MA:ma] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Water [Term] id: ENVO:00002007 name: sediment def: "Sediment is an environmental substance comprised of any particulate matter that can be transported by fluid flow and which eventually is deposited as a layer of solid particles\non the bedor bottom of a body of water or other liquid." [Wikipedia:Sediment] subset: EnvO-Lite-GSC is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Sediment [Term] id: ENVO:00002008 name: dust def: "Minute solid particles with diameters less than 500 micrometers. Occurs in and may be deposited from, the atmosphere." [Wikipedia:Dust] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Dust [Term] id: ENVO:00002009 name: terrestrial habitat def: "A habitat that is on or at the boundary of the surface of the Earth." [NM:nm] subset: EnvO-Lite-GSC is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00002010 name: saline water synonym: "salt water" EXACT [] synonym: "seawater" RELATED [] is_a: ENVO:00002006 ! water xref: Wikipedia:Saline_water [Term] id: ENVO:00002011 name: fresh water is_a: ENVO:00002006 ! water xref: Wikipedia:Fresh_water [Term] id: ENVO:00002012 name: hypersaline water is_a: ENVO:00002010 ! saline water [Term] id: ENVO:00002013 name: igneous rock def: "Rock formed from molten magma." [Wikipedia:Rock_%28geology%29] is_a: ENVO:00001995 ! rock xref: Wikipedia:Igneous_rock [Term] id: ENVO:00002014 name: plutonic rock def: "An igneous rock that results from the crystallization of a magma below the surface of the Earth." [Wikipedia:Plutonic_rock] synonym: "intrusive rock" RELATED [] is_a: ENVO:00002013 ! igneous rock xref: Wikipedia:Plutonic_rock [Term] id: ENVO:00002015 name: volcanic rock def: "An igneous rock that results from magma reaching the surface either as lava or fragmental ejecta." [Wikipedia:Rock_%28geology%29] is_a: ENVO:00002013 ! igneous rock xref: Wikipedia:Volcanic_rock [Term] id: ENVO:00002016 name: sedimentary rock def: "A rock formed by deposition of either clastic sediments, organic matter, or chemical precipitates (evaporites), followed by compaction of the particulate matter and cementation during diagenesis." [Wikipedia:Rock_%28geology%29] is_a: ENVO:00001995 ! rock xref: Wikipedia:Sedimentary_rock [Term] id: ENVO:00002017 name: metamorphic rock def: "A rock formed by subjecting any rock type (including previously-formed metamorphic rock) to different temperature and pressure conditions than those in which the original rock was formed. These temperatures and pressures are always higher than those at the Earth's surface and must be sufficiently high so as to change the original minerals into other mineral types or else into other forms of the same minerals (e.g. by recrystallisation)." [Wikipedia:Rock_%28geology%29] is_a: ENVO:00001995 ! rock xref: Wikipedia:Metamorphic_rock [Term] id: ENVO:00002018 name: sewage def: "Wastewater that is contaminated with feces or urine," [Wikipedia:Wastewater] is_a: ENVO:00002001 ! waste water xref: Wikipedia:Sewage [Term] id: ENVO:00002019 name: brackish water is_a: ENVO:00002006 ! water xref: Wikipedia:Brackish_water [Term] id: ENVO:00002020 name: extreme habitat def: "A habitat having at least one environmental quality that tends towards either the largest or smallest element of the set. The physical or geochemical extreme conditions found in an extreme habitat are often detrimental to the majority of life on Earth." [NM:nm, Wikipedia:Extremophile#Types_of_extremophiles] subset: EnvO-Lite-GSC is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00002021 name: acid habitat def: "A biome in which the pH is pH9. Inhabited by alkaliphilic organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002023 name: high pressure habitat def: "A biome characterized by high gas or liquid pressure, inhabited by barophilic (piezophilic) organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002024 name: haline habitat def: "A biome characterized by a concentration of salt at least 2M. Inhabited by halophilic organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002025 name: high temperature habitat def: "A biome characterized by an average temperature of at least 60deg C. Inhabited by thermophilic organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002026 name: cold temperature habitat def: "A biome characterized by an average temperature of 15deg C or lower. Inhabited by psychrophilic (cryophilic) organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002027 name: extreme high temperature habitat def: "A biome characterized by an average temperature of at least 80deg C. Inhabited by hyperthermophilic organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002025 ! high temperature habitat [Term] id: ENVO:00002028 name: high osmolarity habitat def: "A biome characterized by a high osmolarity, typically the result of a high concentration of sugars. Inhabited by osmophilic organisms." [Wikipedia:Extremophile#Types_of_extremophiles] is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002029 name: extraterrestial habitat is_a: ENVO:00002020 ! extreme habitat [Term] id: ENVO:00002030 name: aquatic biome is_a: ENVO:00000428 ! biome [Term] id: ENVO:00002031 name: anthropogenic habitat def: "A habitat that is in or on an environmental feature or material derived from human activity." [NM:nm] is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00002032 name: organism-associated habitat def: "A habitat that is in or on a living thing." [NM:nm] subset: EnvO-Lite-GSC is_a: ENVO:00002036 ! habitat [Term] id: ENVO:00002033 name: carcass def: "The dead body of an animal." [MA:ma] synonym: "corpse" RELATED [] is_a: ENVO:01000009 ! biotic mesoscopic physical object xref: Wikipedia:Carcass [Term] id: ENVO:00002034 name: biofilm def: "A complex aggregation of microorganisms marked by the excretion of a protective and adhesive matrix; usually adhering to a substratum." [Wikipedia:Biofilm] subset: EnvO-Lite-GSC is_a: ENVO:01000007 ! microbial feature xref: Wikipedia:Biofilm [Term] id: ENVO:00002035 name: meteorite def: "A natural object originating in outer space that survives an impact with the Earth's surface without being destroyed." [Wikipedia:Meteorite] is_a: ENVO:01000010 ! abiotic mesoscopic physical object xref: Wikipedia:Meteorite [Term] id: ENVO:00002036 name: habitat def: "A spatial region having environmental qualities which may sustain an organism or a community of organisms." [EnvO:EnvO] synonym: "biotope" RELATED [] is_a: ENVO:00002297 ! environmental feature xref: Wikipedia:Habitat [Term] id: ENVO:00002037 name: freshwater habitat def: "A habitat that is in or on a body of water containing low concentrations of dissolved salts and other total dissolved solids (<0.5 grams dissolved salts per litre)." [NM:nm] subset: EnvO-Lite-GSC is_a: ENVO:00000144 ! aquatic habitat [Term] id: ENVO:00002038 name: WWF biome synonym: "WWF major habitat type" EXACT [] is_a: ENVO:00000446 ! terrestrial biome [Term] id: ENVO:00002039 name: bone def: "The rigid organs that form part of the endoskeleton of vertebrates." [Wikipedia:Bone] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Bone [Term] id: ENVO:00002040 name: wood is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Wood [Term] id: ENVO:00002041 name: ground water is_a: ENVO:00002006 ! water xref: Wikipedia:Ground_water [Term] id: ENVO:00002042 name: surface water is_a: ENVO:00002006 ! water xref: Wikipedia:Surface_water [Term] id: ENVO:00002043 name: wastewater treatment plant is_a: ENVO:00002272 ! waste treatment plant xref: Wikipedia:Wastewater_treatment_plant [Term] id: ENVO:00002044 name: sludge def: "The residual semi-solid material left from domestic or industrial processes, or wastewater treatment processes." [Wikipedia:Sludge] subset: EnvO-Lite-GSC is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Sludge [Term] id: ENVO:00002045 name: anaerobic sediment synonym: "anoxic sediment" EXACT [] is_a: ENVO:00002007 ! sediment [Term] id: ENVO:00002046 name: activated sludge is_a: ENVO:00002044 ! sludge xref: Wikipedia:Activated_sludge [Term] id: ENVO:00002047 name: urine def: "Urine is a liquid excreta containing water and waste products made by the kidneys, stored in the bladder, and leaves the body through the urethra." [MA:ma, URL:http\://www.stjude.org/stjude/hospital/med_terms.jsp] is_a: ENVO:02000022 ! excreta xref: Wikipedia:Urine [Term] id: ENVO:00002048 name: chondrite def: "A stony meteorite that have not been modified due to melting or differentiation of the parent body." [Wikipedia:Chondrite] is_a: ENVO:00002049 ! stony meteorite xref: Wikipedia:Chondrite [Term] id: ENVO:00002049 name: stony meteorite is_a: ENVO:00002035 ! meteorite xref: Wikipedia:Stony_meteorite [Term] id: ENVO:00002050 name: achondrite def: "A stony meteorite that is made of material similar to terrestrial basalts or plutonic rocks." [Wikipedia:Achondrite] is_a: ENVO:00002049 ! stony meteorite xref: Wikipedia:Achondrite [Term] id: ENVO:00002051 name: stony-iron meteorite def: "A meteorite that consists of a mixture of iron-nickel metal and silicate minerals." [Wikipedia:Meteorite#Meteorite_types] is_a: ENVO:00002035 ! meteorite [Term] id: ENVO:00002052 name: iron meteorite def: "A meteorite that overwhelmingly of nickel-iron alloys." [Wikipedia:Iron_meteorite] is_a: ENVO:00002035 ! meteorite xref: Wikipedia:Iron_meteorite [Term] id: ENVO:00002053 name: limestone def: "A sedimentary rock composed largely of the mineral calcite." [Wikipedia:Limestone] is_a: ENVO:00002016 ! sedimentary rock xref: Wikipedia:Limestone [Term] id: ENVO:00002054 name: chalk def: "A soft, white, porous limestone." [MA:ma] is_a: ENVO:00002053 ! limestone xref: Wikipedia:Chalk [Term] id: ENVO:00002055 name: sandstone def: "A sedimentary rock composed mainly of sand-size mineral or rock grains." [Wikipedia:Sandstone] is_a: ENVO:00002016 ! sedimentary rock xref: Wikipedia:Sandstone [Term] id: ENVO:00002056 name: shale def: "A fine-grained sedimentary rock whose original constituents were clays or muds. It is characterized by thin laminae breaking with an irregular curving fracture, often splintery and usually parallel to the often-indistinguishable bedding plane." [Wikipedia:Shale] is_a: ENVO:00002016 ! sedimentary rock xref: Wikipedia:Shale [Term] id: ENVO:00002057 name: raw primary sludge is_a: ENVO:00002044 ! sludge [Term] id: ENVO:00002058 name: secondary sludge is_a: ENVO:00002044 ! sludge [Term] id: ENVO:00002059 name: biosolids def: "A treated form of sludge, sometimes used as a fertilizer in agriculture." [Wikipedia:Sludge] is_a: ENVO:00002044 ! sludge xref: Wikipedia:Biosolids [Term] id: ENVO:00002060 name: oil sludge def: "A solid or gel in motor oil caused by the oil gelling or solidifying, usually at temperatures lower than 100deg C." [Wikipedia:Oil_sludge] is_a: ENVO:00002176 ! contaminated sludge xref: Wikipedia:Oil_sludge [Term] id: ENVO:00002061 name: oil spill def: "The result of the unintentional release of liquid petroleum hydrocarbon into the environment as a result of human activity." [Wikipedia:Oil_spill] is_a: ENVO:00002204 ! contamination feature xref: Wikipedia:Oil_spill [Term] id: ENVO:00002062 name: oil def: "OBSOLETE." [MA:ma] comment: Deleted due to multiple occurence of the same term. xref: MA:ma is_obsolete: true replaced_by: ENVO:00002985 [Term] id: ENVO:00002063 name: oil seep def: "The result of the release of natural hydrocarbons to the surface of the earth, including beneath the sea, by natural geological processes." [MA:ma] synonym: "methane seep" EXACT [] is_a: ENVO:00002204 ! contamination feature xref: Wikipedia:Oil_seep [Term] id: ENVO:00002112 name: gold mine drainage is_a: ENVO:00001996 ! mine drainage [Term] id: ENVO:00002113 name: marine sediment def: "Marine sediment is a sediment that accumulates in the flat or very gently sloping areas of the deep ocean basin floor. The three main types of marine sediment, also known as pelagic sediment, are siliceous oozes, calcareous oozes, and red clays." [Wikipedia:Marine_sediment#_note-8] synonym: "pelagic sediment {alternative name}" EXACT [] is_a: ENVO:00002007 ! sediment xref: Wikipedia:Marine_sediment [Term] id: ENVO:00002114 name: contaminated sediment is_a: ENVO:00002007 ! sediment [Term] id: ENVO:00002115 name: petroleum contaminated sediment is_a: ENVO:00002202 ! organically contaminated sediment [Term] id: ENVO:00002116 name: contaminated soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002117 name: creosote contaminated soil is_a: ENVO:00002116 ! contaminated soil [Term] id: ENVO:00002118 name: sea sand is_a: ENVO:01000017 ! sand [Term] id: ENVO:00002119 name: alkaline hot spring def: "A hot spring whose water has an alkaline pH." [MA:ma] is_a: ENVO:00000051 ! hot spring [Term] id: ENVO:00002120 name: acid hot spring def: "A hot spring whose water has an acidic pH." [MA:ma] synonym: "acidic hot spring" EXACT [] is_a: ENVO:00000051 ! hot spring [Term] id: ENVO:00002121 name: alkaline salt lake synonym: "soda lake" RELATED [] is_a: ENVO:00000019 ! saline lake [Term] id: ENVO:00002122 name: arsenic-rich mud is_a: ENVO:01000001 ! mud [Term] id: ENVO:00002123 name: bioreactor is_a: ENVO:01000009 ! biotic mesoscopic physical object xref: Wikipedia:Bioreactor [Term] id: ENVO:00002124 name: anaerobic bioreactor is_a: ENVO:00002123 ! bioreactor [Term] id: ENVO:00002125 name: anaerobic dechlorinating bioreactor def: "A device or system that supports a biologically active environment. A vessel in which is carried out a chemical process which involves organisms or biochemically active substances derived from such organisms. This process can either be aerobic or anaerobic." [Wikipedia:Bioreactor] is_a: ENVO:00002124 ! anaerobic bioreactor [Term] id: ENVO:00002126 name: aerobic bioreactor is_a: ENVO:00002123 ! bioreactor [Term] id: ENVO:00002127 name: stream sediment is_a: ENVO:00002007 ! sediment relationship: part_of ENVO:00000022 ! river relationship: part_of ENVO:00000029 ! watercourse [Term] id: ENVO:00002128 name: mesophilic sulfur spring is_a: ENVO:00000126 ! sulfur spring [Term] id: ENVO:00002129 name: anaerobic sludge is_a: ENVO:00002044 ! sludge [Term] id: ENVO:00002130 name: hypolimnion def: "The dense, bottom layer of water in a thermally-stratified lake. It is the layer that lies below the thermocline." [Wikipedia:Hypolimnion] relationship: part_of ENVO:00000199 ! meromictoc lake xref: Wikipedia:Hypolimnion [Term] id: ENVO:00002131 name: epilimnion def: "The top-most layer in a thermally stratified lake, occurring above the deeper hypolimnion. It is warmer and typically has a higher pH and dissolved oxygen concentration than the hypolimnion." [Wikipedia:Epilimnion] relationship: part_of ENVO:00000199 ! meromictoc lake xref: Wikipedia:Epilimnion [Term] id: ENVO:00002132 name: metalimnion def: "The layer within a body of water or air where the temperature changes rapidly with depth." [Wikipedia:Metalimnion] synonym: "thermocline" RELATED [] relationship: part_of ENVO:00000199 ! meromictoc lake xref: Wikipedia:Metalimnion [Term] id: ENVO:00002133 name: anaerobic mud synonym: "anoxic mud" EXACT [] is_a: ENVO:01000001 ! mud [Term] id: ENVO:00002134 name: anaerobic stream sediment is_a: ENVO:00002127 ! stream sediment [Term] id: ENVO:00002135 name: treated wood is_a: ENVO:00002040 ! wood xref: Wikipedia:Treated_wood [Term] id: ENVO:00002136 name: arsenate treated wood is_a: ENVO:00002135 ! treated wood [Term] id: ENVO:00002137 name: brackish estuary is_a: ENVO:00000045 ! estuary [Term] id: ENVO:00002138 name: beach sand is_a: ENVO:01000017 ! sand relationship: part_of ENVO:00002199 ! sandy beach [Term] id: ENVO:00002139 name: pebble def: "A clastic rock with a particle size of 4 to 64 millimeters based on the Krumbein phi scale of sedimentology." [Wikipedia:Pebble] is_a: ENVO:00000339 ! piece of rock relationship: part_of ENVO:00000545 ! shingle beach xref: Wikipedia:Pebble [Term] id: ENVO:00002140 name: cobble def: "A rock or rock fragment with a particle size between 64 and 256 mm." [Wikipedia:Cobble] is_a: ENVO:00000339 ! piece of rock xref: Wikipedia:Cobble [Term] id: ENVO:00002141 name: leachate def: "The liquid produced when water percolates through any permeable material. It can contain either dissolved or suspended material, or usually both." [Wikipedia:Leachate] is_a: ENVO:00002006 ! water xref: Wikipedia:Leachate [Term] id: ENVO:00002142 name: borax leachate is_a: ENVO:00002141 ! leachate [Term] id: ENVO:00002143 name: calcite hot spring is_a: ENVO:00000051 ! hot spring [Term] id: ENVO:00002144 name: cave wall relationship: part_of ENVO:00000067 ! cave [Term] id: ENVO:00002145 name: chromate contaminated soil is_a: ENVO:00003081 ! metal contaminated soil [Term] id: ENVO:00002146 name: xylene contaminated soil is_a: ENVO:00002116 ! contaminated soil [Term] id: ENVO:00002147 name: coal mine lake sediment is_a: ENVO:00000546 ! lake sediment [Term] id: ENVO:00002148 name: coarse beach sand is_a: ENVO:00000345 ! grain of beach sand is_a: ENVO:00002138 ! beach sand [Term] id: ENVO:00002149 name: sea water is_a: ENVO:00002010 ! saline water relationship: part_of ENVO:00000016 ! sea xref: Wikipedia:Sea_water [Term] id: ENVO:00002150 name: coastal water synonym: "coastal water" RELATED [] is_a: ENVO:00002149 ! sea water is_a: ENVO:00002151 ! ocean water [Term] id: ENVO:00002151 name: ocean water is_a: ENVO:00002010 ! saline water relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Ocean_water [Term] id: ENVO:00002152 name: biofilter is_a: ENVO:01000009 ! biotic mesoscopic physical object xref: Wikipedia:Biofilter [Term] id: ENVO:00002153 name: compost biofilter is_a: ENVO:00002152 ! biofilter [Term] id: ENVO:00002154 name: radioactive sediment is_a: ENVO:00002114 ! contaminated sediment [Term] id: ENVO:00002155 name: high-level radioactive sediment is_a: ENVO:00002154 ! radioactive sediment [Term] id: ENVO:00002156 name: Superfund Site def: "A highly contaminated site designated by the United States of America's Comprehensive Environmental Response, Compensation, and Liability Act." [Wikipedia:Superfund_site] is_a: ENVO:00002204 ! contamination feature xref: Wikipedia:Superfund_Site [Term] id: ENVO:00002157 name: stromatolite mat is_a: ENVO:01000008 ! microbial mat [Term] id: ENVO:00002158 name: ditch water is_a: ENVO:00002011 ! fresh water relationship: part_of ENVO:00000037 ! ditch [Term] id: ENVO:00002159 name: drilling bore water is_a: ENVO:00002006 ! water [Term] id: ENVO:00002160 name: estuarine mud is_a: ENVO:01000001 ! mud [Term] id: ENVO:00002161 name: fermenting agave juice is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00002162 name: fermenting sugar cane juice is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00002163 name: fermenting Elaeis Palm sap is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00002164 name: fossil def: "The mineralized or otherwise preserved remains or traces (such as footprints) of animals, plants, and other organisms." [Wikipedia:Fossil] subset: EnvO-Lite-GSC is_a: ENVO:01000009 ! biotic mesoscopic physical object xref: Wikipedia:Fossil [Term] id: ENVO:00002165 name: meat is_a: ENVO:00002002 ! food xref: Wikipedia:Meat [Term] id: ENVO:00002166 name: sausage is_a: ENVO:00002175 ! prepared meat xref: Wikipedia:Sausage [Term] id: ENVO:00002167 name: platinum mine is_a: ENVO:00000076 ! mine [Term] id: ENVO:00002168 name: gold mine is_a: ENVO:00000076 ! mine xref: Wikipedia:Gold_mine [Term] id: ENVO:00002169 name: coal mine is_a: ENVO:00000076 ! mine xref: Wikipedia:Coal_mine [Term] id: ENVO:00002170 name: compost def: "The aerobically decomposed remnants of organic materials." [Wikipedia:Compost] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Compost [Term] id: ENVO:00002171 name: hay compost is_a: ENVO:00002170 ! compost [Term] id: ENVO:00002172 name: liver paste is_a: ENVO:00002175 ! prepared meat [Term] id: ENVO:00002173 name: hospital is_a: ENVO:00000073 ! building xref: Wikipedia:Hospital [Term] id: ENVO:00002174 name: hot dog is_a: ENVO:00002175 ! prepared meat xref: Wikipedia:Hot_dog [Term] id: ENVO:00002175 name: prepared meat is_a: ENVO:00002165 ! meat [Term] id: ENVO:00002176 name: contaminated sludge is_a: ENVO:00002044 ! sludge [Term] id: ENVO:00002177 name: 1,4-dioxane contaminated sludge is_a: ENVO:00002176 ! contaminated sludge [Term] id: ENVO:00002178 name: iron-reducing zone of petroleum contaminated sediment relationship: part_of ENVO:00002115 ! petroleum contaminated sediment [Term] id: ENVO:00002179 name: intertidal sediment is_a: ENVO:00002007 ! sediment [Term] id: ENVO:00002180 name: naphthalene contaminated sediment is_a: ENVO:00002202 ! organically contaminated sediment [Term] id: ENVO:00002181 name: neutral hot spring def: "A hot spring whose water has a neutral pH." [MA:ma] is_a: ENVO:00000051 ! hot spring [Term] id: ENVO:00002182 name: nitrobenzene contaminated sediment is_a: ENVO:00002202 ! organically contaminated sediment [Term] id: ENVO:00002183 name: oil tank is_a: ENVO:00003075 ! anthropogenic abiotic mesoscopic feature xref: Wikipedia:Oil_tank [Term] id: ENVO:00002184 name: underground physiographic feature is_a: ENVO:00000191 ! physiographic feature [Term] id: ENVO:00002185 name: oil reservoir is_a: ENVO:00002184 ! underground physiographic feature xref: Wikipedia:Oil_reservoir [Term] id: ENVO:00002186 name: contaminated water synonym: "polluted water" EXACT [] is_a: ENVO:00002006 ! water xref: Wikipedia:Contaminated_water [Term] id: ENVO:00002187 name: milk formula is_a: ENVO:00003980 ! dried milk xref: Wikipedia:Milk_formula [Term] id: ENVO:00002188 name: powdered milk formula is_a: ENVO:00002187 ! milk formula [Term] id: ENVO:00002189 name: cheese is_a: ENVO:01000011 ! dairy product xref: Wikipedia:Cheese [Term] id: ENVO:00002190 name: yogurt def: "A dairy product produced by bacterial fermentation of milk." [Wikipedia:Yoghurt] synonym: "yoghourt" EXACT [] synonym: "yoghurt" EXACT [] synonym: "yougert" EXACT [] is_a: ENVO:00003873 ! fermented dairy product xref: Wikipedia:Yogurt [Term] id: ENVO:00002191 name: animal litter def: "Straw or other material strewn in an animal's enclosure (e.g. a stable) for it to sleep on and to absorb its faeces and urine." [Wikipedia:Litter_%28disambiguation%29] is_a: ENVO:01000009 ! biotic mesoscopic physical object [Term] id: ENVO:00002192 name: poultry litter is_a: ENVO:00002191 ! animal litter xref: Wikipedia:Poultry_litter [Term] id: ENVO:00002193 name: pulp-bleaching waste water is_a: ENVO:00002001 ! waste water [Term] id: ENVO:00002194 name: oil field production water is_a: ENVO:00002006 ! water [Term] id: ENVO:00002195 name: pyritic acid mine drainage is_a: ENVO:00001997 ! acid mine drainage [Term] id: ENVO:00002196 name: aquarium is_a: ENVO:00010622 ! vivarium xref: Wikipedia:Aquarium [Term] id: ENVO:00002197 name: saline water aquarium synonym: "salt water aquarium" RELATED [] is_a: ENVO:00002196 ! aquarium [Term] id: ENVO:00002198 name: fresh water aquarium is_a: ENVO:00002196 ! aquarium xref: Wikipedia:Fresh_water_aquarium [Term] id: ENVO:00002199 name: sandy beach is_a: ENVO:00000091 ! beach [Term] id: ENVO:00002200 name: sea ice is_a: ENVO:00000299 ! ice mass xref: Wikipedia:Sea_ice [Term] id: ENVO:00002201 name: cis-dichloroethane contaminated sediment is_a: ENVO:00002202 ! organically contaminated sediment [Term] id: ENVO:00002202 name: organically contaminated sediment is_a: ENVO:00002114 ! contaminated sediment [Term] id: ENVO:00002203 name: inorganically contaminated sediment is_a: ENVO:00002114 ! contaminated sediment [Term] id: ENVO:00002204 name: contamination feature is_a: ENVO:00000002 ! anthropogenic feature [Term] id: ENVO:00002205 name: unexploded-ordnance dump is_a: ENVO:00002204 ! contamination feature [Term] id: ENVO:00002206 name: coal mine waste synonym: "coal refuse" RELATED [] is_a: ENVO:00002267 ! industrial waste relationship: part_of ENVO:00002169 ! coal mine [Term] id: ENVO:00002207 name: self-heating coal mine waste is_a: ENVO:00002206 ! coal mine waste [Term] id: ENVO:00002208 name: cider is_a: ENVO:00003892 ! fermented apple xref: Wikipedia:Cider [Term] id: ENVO:00002209 name: saline lake sediment synonym: "soda lake sediment" RELATED [] is_a: ENVO:00000546 ! lake sediment relationship: part_of ENVO:00000019 ! saline lake [Term] id: ENVO:00002210 name: sulfide-oxidizing bioreactor is_a: ENVO:00002126 ! aerobic bioreactor [Term] id: ENVO:00002211 name: thermophilic anaerobic methanogenic reactor is_a: ENVO:00002124 ! anaerobic bioreactor [Term] id: ENVO:00002212 name: thermophilic granular sludge is_a: ENVO:00002044 ! sludge [Term] id: ENVO:00002213 name: anaerobic sludge blanket reactor is_a: ENVO:00002124 ! anaerobic bioreactor [Term] id: ENVO:00002214 name: power plant is_a: ENVO:00003861 ! industrial building xref: Wikipedia:Power_plant [Term] id: ENVO:00002215 name: geothermal power plant is_a: ENVO:00002214 ! power plant xref: Wikipedia:Geothermal_power_plant [Term] id: ENVO:00002216 name: vegetable is_a: ENVO:00002002 ! food xref: Wikipedia:Vegetable [Term] id: ENVO:00002217 name: cabbage is_a: ENVO:00002216 ! vegetable xref: Wikipedia:Cabbage [Term] id: ENVO:00002218 name: commercial yogurt is_a: ENVO:00002190 ! yogurt [Term] id: ENVO:00002219 name: cheese starter culture is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00002220 name: cheese spoilage is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00002221 name: shop is_a: ENVO:00000073 ! building xref: Wikipedia:Shop [Term] id: ENVO:00002222 name: food shop is_a: ENVO:00002221 ! shop [Term] id: ENVO:00002223 name: oligotrophic water def: "Water with a very low nutrient level." [MA:ma] is_a: ENVO:00002006 ! water [Term] id: ENVO:00002224 name: eutrophic water def: "Water with a high nutrient level." [MA:ma] is_a: ENVO:00002006 ! water [Term] id: ENVO:00002225 name: mesotrophic water def: "Water with a nutrient level intermediate between eutrophic and oligotrophic." [MA:ma] is_a: ENVO:00002006 ! water [Term] id: ENVO:00002226 name: borehole is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Borehole [Term] id: ENVO:00002227 name: saline water habitat def: "A habitat that is in or on a body of water containing medium to high concentrations of dissolved salts and other total dissolved solids (>=0.5 grams dissolved salts per litre)." [NM:nm] subset: EnvO-Lite-GSC synonym: "salt water habitat" EXACT [] is_a: ENVO:00000144 ! aquatic habitat [Term] id: ENVO:00002228 name: pond water is_a: ENVO:00002011 ! fresh water relationship: part_of ENVO:00000033 ! pond [Term] id: ENVO:00002229 name: arenosol def: "Arenosols are sandy soils, including both soils developed in residual sands after in situ weathering of usually quartz-rich sediments or rock, and soils developed in recently deposited sands such as dunes in deserts and beach lands." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] synonym: "psamment" EXACT [] is_a: ENVO:00001998 ! soil xref: Wikipedia:Arenosol [Term] id: ENVO:00002230 name: anthrosol def: "Anthrosols comprise soils that have been modified profoundly through human activities, such as addition of organic materials or household wastes, irrigation and cultivation." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002231 name: alisol def: "Alisols are soils that have a higher clay content in the subsoil than in the topsoil as a result of pedogenetic processes (especially clay migration) leading to an argic subsoil horizon. Alisols have a low base saturation at certain depths and high-activity clays throughout the argic horizon. They lack the albeluvic tonguing as in Albeluvisols. They occur predominantly in humid tropical, humid subtropical and warm temperate regions." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002232 name: andosol def: "Andosols are soils that develop in volcanic ejecta or glasses under almost any climate (except under hyperarid climate conditions). However, Andosols may also develop in other silicate-rich materials under acid weathering in humid and perhumid climates." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002233 name: albeluvisol def: "Albeluvisols are soils that have, beginning within 1 m of the soil surface, a clay illuviation horizon with an irregular or broken upper boundary resulting in tonguing of bleached soil material into the illuviation horizon." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002234 name: acrisol def: "Acrisols are soils that have a higher clay content in the subsoil than in the topsoil as a result of pedogenetic processes (especially clay migration) leading to an argic subsoil horizon. Acrisols have in certain depths a low base saturation and low-activity clays." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Acrisol [Term] id: ENVO:00002235 name: cambisol def: "Cambisols combine soils with at least an incipient subsurface soil formation. Transformation of parent material is evident from structure formation and mostly brownish discoloration, increasing clay percentage, and/or carbonate removal." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002236 name: cryosol def: "Cryosols comprise mineral soils formed in a permafrost environment. Where water is present, it occurs primarily in the form of ice. Cryogenic processes are the dominant soil-forming processes." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] synonym: "gelisol" RELATED [] relationship: part_of ENVO:00000134 ! permafrost xref: Wikipedia:Cryosol [Term] id: ENVO:00002237 name: chernozem def: "Chernozems are soils with a thick black surface layer that is rich in organic matter." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] synonym: "black earth" RELATED [] synonym: "boroll" RELATED [] is_a: ENVO:00001998 ! soil xref: Wikipedia:Chernozem [Term] id: ENVO:00002238 name: durisol def: "Durisols are associated mainly with old surfaces in arid and semi-arid environments and accommodate very shallow to moderately deep, moderately well- to well-drained soils that contain cemented secondary silica (SiO2) within 100 cm of the soil surface." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Durisol [Term] id: ENVO:00002239 name: calcisol def: "Calcisols are soils in which there is substantial secondary accumulation of lime. Calcisols are common in highly calcareous parent materials and widespread in arid and semi-arid environments." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002240 name: kastanozem def: "Kastanozems are dry grassland soils, among them the zonal soils of the short-grass steppe belt, south of the Eurasian tall-grass steppe belt with Chernozems. Kastanozems have a similar profile to that of Chernozems but the humus-rich surface horizon is thinner and not as dark as that of the Chernozems and they show more prominent accumulation of secondary carbonates." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002241 name: leptosol def: "Leptosols are very shallow soils over continuous rock and soils that are extremely gravelly and/or stony. Leptosols are azonal soils and particularly common in mountainous regions." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002242 name: lixisol def: "Lixisols are soils that have a higher clay content in the subsoil than in the topsoil as a result of pedogenetic processes (especially clay migration) leading to an argic subsoil horizon. Lixisols have a high base saturation and low-activity clays at certain depths." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Lixisol [Term] id: ENVO:00002243 name: histosol def: "Histosols comprise soils formed in organic material. These vary from soils developed in predominantly moss peat in boreal, arctic and subarctic regions, via moss peat, reeds/ sedge peat (fen) and forest peat in temperate regions to mangrove peat and swamp forest peat in the humid tropics. Histosols are found at all altitudes, but the vast majority occurs in lowlands." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Histosol [Term] id: ENVO:00002244 name: gleysol def: "Gleysols are wetland soils that, unless drained, are saturated with groundwater for long enough periods to develop a characteristic gleyic colour pattern. This pattern is essentially made up of reddish, brownish or yellowish colours at ped surfaces and/or in the upper soil layer or layers, in combination with greyish/bluish colours inside the peds and/or deeper in the soil." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] synonym: "gley soil" RELATED [] is_a: ENVO:00001998 ! soil xref: Wikipedia:Gleysol [Term] id: ENVO:00002245 name: gypsisol def: "Gypsisols are soils with substantial secondary accumulation of gypsum (calcium sulfate). These soils are found in the driest parts of the arid climate zone." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Gypsisol [Term] id: ENVO:00002246 name: ferralsol def: "Ferralsols represent the classical, deeply weathered, red or yellow soils of the humid tropics. These soils have diffuse horizon boundaries, a clay assemblage dominated by low-activity clays (mainly kaolinite) and a high content of sesquioxides." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] synonym: "oxisol" RELATED [] is_a: ENVO:00001998 ! soil xref: Wikipedia:Ferralsol [Term] id: ENVO:00002247 name: nitisol def: "Nitisols are deep, well-drained, red, tropical soils with diffuse horizon boundaries and a subsurface horizon with more than 30 percent clay and moderate to strong angular blocky structure elements that easily fall apart into characteristic shiny, polyhedric (nutty) elements. Weathering is relatively advanced but Nitisols are far more productive than most other red, tropical soils." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002248 name: luvisol def: "Luvisols are soils that have a higher clay content in the subsoil than in the topsoil as a result of pedogenetic processes (especially clay migration) leading to an argic subsoil horizon. Luvisols have high-activity clays throughout the argic horizon and a high base saturation at certain depths." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002249 name: phaeozem def: "Phaeozems accommodate soils of relatively wet grassland and forest regions in moderately continental climates. Phaeozems are much like Chernozems and Kastanozems but are leached more intensively. Consequently, they have dark, humus rich surface horizons that, in comparison with Chernozems and Kastanozems, are less rich in bases. Phaeozems may or may not have secondary carbonates but have a high base saturation in the upper metre of the soil." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002250 name: plinthosol def: "Plinthosols are soils with plinthite, petroplinthite or pisoliths. Plinthite is an Fe-rich (in some cases also Mn-rich), humus-poor mixture of kaolinitic clay (and other products of strong weathering such as gibbsite) with quartz and other constituents that changes irreversibly to a layer with hard nodules, a hardpan or irregular aggregates on exposure to repeated wetting and drying. Petroplinthite is a continuous, fractured or broken sheet of connected, strongly cemented to indurated nodules or mottles. Pisoliths are discrete strongly cemented to indurated nodules. Both petroplinthite and pisoliths develop from plinthite by hardening." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002251 name: planosol def: "Planosols are soils with a light-coloured, surface horizon that shows signs of periodic water stagnation and abruptly overlies a dense, slowly permeable subsoil with significantly more clay than the surface horizon." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002252 name: solonchak def: "Solonchaks are soils that have a high concentration of soluble salts at some time in the year. Solonchaks are largely confined to the arid and semi-arid climate zones and to coastal regions in all climates." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Solonchak [Term] id: ENVO:00002253 name: umbrisol def: "Umbrisols are soils in which organic matter has accumulated within the mineral surface soil (in most cases with low base saturation) to the extent that it significantly affects the behaviour and utilization of the soil." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Umbrisol [Term] id: ENVO:00002254 name: vertisol def: "A soil in which there is a high content of expansive clay known as montmorillonite that forms deep cracks in drier seasons or years. Alternate shrinking and swelling causes self-mulching, where the soil material consistently mixes itself, causing vertisols to have an extremely deep A horizon and no B horizon." [Wikipedia:Vertisol] is_a: ENVO:00001998 ! soil xref: Wikipedia:Vertisol [Term] id: ENVO:00002255 name: solonetz def: "Solonetz are soils with a dense, strongly structured, clayey subsurface horizon that has a high proportion of adsorbed Na and/or Mg ions. Solonetz that contain free soda (Na2CO3) are strongly alkaline (field pH > 8.5)." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Solonetz [Term] id: ENVO:00002256 name: regosol def: "Regosols form a taxonomic remnant group containing all soils that could not be accommodated in any of the other RSGs. In practice, Regosols are very weakly developed mineral soils in unconsolidated materials that do not have a mollic or umbric horizon, are not very shallow or very rich in gravels (Leptosols), sandy (Arenosols) or with fluvic materials (Fluvisols). Regosols are extensive in eroding lands, particularly in arid and semi-arid areas and in mountainous terrain." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil xref: Wikipedia:Regosol [Term] id: ENVO:00002257 name: podzol def: "Podzols are soils with a typically ash-grey upper subsurface horizon, bleached by loss of organic matter and iron oxides, on top of a dark accumulation horizon with brown, reddish or black illuviated humus and/or reddish Fe compounds. Podzols occur in humid areas in the boreal and temperate zones and locally also in the tropics." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] synonym: "podosolic soil" RELATED [] synonym: "podsol" EXACT [] is_a: ENVO:00001998 ! soil xref: Wikipedia:Podzol [Term] id: ENVO:00002258 name: loam def: "A soil composed of sand, silt, and clay in relatively even concentration (about 40-40-20% concentration respectively)." [Wikipedia:Loam] is_a: ENVO:00001998 ! soil xref: Wikipedia:Loam [Term] id: ENVO:00002259 name: agricultural soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002260 name: dune soil relationship: part_of ENVO:00000170 ! dune [Term] id: ENVO:00002261 name: forest soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002262 name: clay soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002263 name: garden soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000011 ! garden [Term] id: ENVO:00002264 name: waste is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Waste [Term] id: ENVO:00002265 name: agricultural waste is_a: ENVO:00002873 ! organic waste is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Agricultural_waste [Term] id: ENVO:00002266 name: chicken breeding waste synonym: "chicken yard waste" RELATED [] is_a: ENVO:00002265 ! agricultural waste [Term] id: ENVO:00002267 name: industrial waste is_a: ENVO:00002264 ! waste xref: Wikipedia:Industrial_waste [Term] id: ENVO:00002268 name: sphagnum bog def: "A peatland dominated by species of the Bryophyte Sphagnum." [MA: ma] is_a: ENVO:00000044 ! peatland [Term] id: ENVO:00002269 name: thermocline def: "A layer within a water body where the temperature changes rapidly with depth." [Wikipedia:Thermocline] relationship: part_of ENVO:00000063 ! water body xref: Wikipedia:Thermocline [Term] id: ENVO:00002270 name: chemocline def: "A layer within a water body where the chemical composition changes rapidly with depth." [MA:ma] relationship: part_of ENVO:00000063 ! water body xref: Wikipedia:Chemocline [Term] id: ENVO:00002271 name: nuclear power plant is_a: ENVO:00002214 ! power plant xref: Wikipedia:Nuclear_power_plant [Term] id: ENVO:00002272 name: waste treatment plant synonym: "WWTP" EXACT [] is_a: ENVO:00000070 ! constructed feature [Term] id: ENVO:00002273 name: fluvisol def: "Fluvisols accommodate genetically young, azonal soils in alluvial deposits." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002274 name: stagnosol def: "Stagnosols are soils with a perched water table showing redoximorphic features caused by surface water. Stagnosols are periodically wet and mottled in the topsoil and subsoil, with or without concretions and/or bleaching." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002275 name: technosol def: "Technosols are soils whose properties and pedogenesis are dominated by their technical origin. They contain a significant amount of artefacts (something in the soil recognizably made or extracted from the earth by humans), or are sealed by technic hard rock (material created by humans, having properties unlike natural rock). They include soils from wastes (landfills, sludge, cinders, mine spoils and ashes), pavements with their underlying unconsolidated materials, soils with geomembranes and constructed soils in human-made materials." [FAO:http\://fao.org/ag/agl/agll/wrb/doc/wrb2006final.pdf] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002276 name: animal waste is_a: ENVO:00002873 ! organic waste xref: Wikipedia:Animal_waste [Term] id: ENVO:00002277 name: back-arc basin def: "A depression in the sea floor that results from the collision of continental plates; the weight of the sinking plate causes the overlying plate to stretch and thin, causing a basin in the overlying plate. Sometimes, the Earth's crust in these basins stretches so much it cracks, allowing magma through from the mantle beneath. Hence, basins often contain active volcanoes and hydrothermal vents." [webpage:http\://www.venturedeepocean.org/vents/stretching.html] synonym: "backarc basin" EXACT [] synonym: "basin" EXACT [] is_a: ENVO:00000104 ! undersea feature xref: Wikipedia:Back-arc_basin [Term] id: ENVO:00002297 name: environmental feature def: "A feature that is." [NM:nm] [Term] id: ENVO:00002450 name: ocean basin is_a: ENVO:00000104 ! undersea feature is_a: ENVO:00000309 ! depression xref: Wikipedia:Ocean_basin [Term] id: ENVO:00002869 name: hay is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Hay [Term] id: ENVO:00002870 name: abode soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00002871 name: alluvial soil is_a: ENVO:00001998 ! soil xref: Wikipedia:Alluvial_soil [Term] id: ENVO:00002872 name: bagasse def: "The biomass remaining after sugarcane stalks are crushed to extract their juice." [Wikipedia:Bagasse] synonym: "sugarcane bagasse" EXACT [] is_a: ENVO:00002265 ! agricultural waste xref: Wikipedia:Bagasse [Term] id: ENVO:00002873 name: organic waste is_a: ENVO:00002264 ! waste xref: Wikipedia:Organic_waste [Term] id: ENVO:00002874 name: air conditioning unit is_a: ENVO:00003074 ! manufactured product [Term] id: ENVO:00002875 name: oil contaminated soil is_a: ENVO:00002116 ! contaminated soil [Term] id: ENVO:00002926 name: warm seep is_a: ENVO:00000215 ! hydrothermal vent relationship: part_of ENVO:00000015 ! ocean [Term] id: ENVO:00002982 name: clay def: "A group of hydrous aluminium phyllosilicate (phyllosilicates being a subgroup of silicate minerals) minerals (see clay minerals), that are typically less than 2micrometres in diameter. Clay consists of a variety of phyllosilicate minerals rich in silicon and aluminium oxides and hydroxides which include variable amounts of structural water." [Wikipedia:Clay] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Clay [Term] id: ENVO:00002983 name: fuel oil is_a: ENVO:00002985 ! oil xref: Wikipedia:Fuel_oil [Term] id: ENVO:00002984 name: petroleum synonym: "crude oil" RELATED [] is_a: ENVO:00002985 ! oil xref: Wikipedia:Petroleum [Term] id: ENVO:00002985 name: oil def: "A viscous liquid state at ambient temperatures or slightly warmer, and is both hydrophobic and lipophilic." [Wikipedia:Oil] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Oil [Term] id: ENVO:00002986 name: Udvardy biome is_a: ENVO:00000446 ! terrestrial biome [Term] id: ENVO:00002987 name: Evergreen sclerophyllous forests, scrub, or woodlands is_a: ENVO:00002986 ! Udvardy biome xref: Wikipedia:Evergreen_sclerophyllous_forests,_scrub,_or_woodlands [Term] id: ENVO:00002988 name: Temperate grasslands is_a: ENVO:00002986 ! Udvardy biome xref: Wikipedia:Temperate_grasslands [Term] id: ENVO:00002989 name: Temperate broad-leaf forests or woodlands and subpolar deciduous thickets is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002990 name: Tropical dry or deciduous forests (including Monsoon forests) or woodlands is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002991 name: Subtropical and temperate rainforests or woodlands is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002992 name: Temperate needle-leaf forests or woodlands is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002993 name: Tropical humid forests is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002994 name: Mixed island systems is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002995 name: Tundra communities and barren Arctic deserts is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002996 name: Mixed mountain and highland systems with complex zonation is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002997 name: Cold-winter (continental) deserts and semideserts is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002998 name: Warm deserts and semideserts is_a: ENVO:00002986 ! Udvardy biome [Term] id: ENVO:00002999 name: Bailey biome is_a: ENVO:00000446 ! terrestrial biome [Term] id: ENVO:00003000 name: Polar Domain (100) is_a: ENVO:00002999 ! Bailey biome [Term] id: ENVO:00003001 name: Humid Temperate Domain (200) is_a: ENVO:00002999 ! Bailey biome [Term] id: ENVO:00003002 name: Dry Domain (300) is_a: ENVO:00002999 ! Bailey biome [Term] id: ENVO:00003003 name: Humid Tropical Domain (400) is_a: ENVO:00002999 ! Bailey biome [Term] id: ENVO:00003004 name: Tundra Divsion (120) is_a: ENVO:00003000 ! Polar Domain (100) [Term] id: ENVO:00003005 name: Subarctic Division - Mountain Provinces (M130) is_a: ENVO:00003006 ! Subarctic Division (130) [Term] id: ENVO:00003006 name: Subarctic Division (130) is_a: ENVO:00003000 ! Polar Domain (100) [Term] id: ENVO:00003007 name: Tundra Division - Mountain Provinces (M120) is_a: ENVO:00003004 ! Tundra Divsion (120) [Term] id: ENVO:00003008 name: Hot Continental Division (220) is_a: ENVO:00003001 ! Humid Temperate Domain (200) [Term] id: ENVO:00003009 name: Subtropical Division (230) is_a: ENVO:00003001 ! Humid Temperate Domain (200) [Term] id: ENVO:00003010 name: Warm Continental Division (210) is_a: ENVO:00003001 ! Humid Temperate Domain (200) [Term] id: ENVO:00003011 name: Warm Continental Division - Mountain Provinces (M210) is_a: ENVO:00003010 ! Warm Continental Division (210) [Term] id: ENVO:00003012 name: Subtropical Division - Mountain Provinces (M230) is_a: ENVO:00003009 ! Subtropical Division (230) [Term] id: ENVO:00003013 name: Hot Continental Division - Mountain Provinces (M220) is_a: ENVO:00003008 ! Hot Continental Division (220) [Term] id: ENVO:00003014 name: Marine Division (240) is_a: ENVO:00003001 ! Humid Temperate Domain (200) [Term] id: ENVO:00003015 name: Marine Division - Mountain Provinces (M240) is_a: ENVO:00003014 ! Marine Division (240) [Term] id: ENVO:00003016 name: Prairie Division (250) is_a: ENVO:00003001 ! Humid Temperate Domain (200) [Term] id: ENVO:00003017 name: Mediterranean Division (260) is_a: ENVO:00003001 ! Humid Temperate Domain (200) [Term] id: ENVO:00003018 name: Mediterranean Division - Mountain Provinces (M260) is_a: ENVO:00003017 ! Mediterranean Division (260) [Term] id: ENVO:00003019 name: Tropical/Subtropical Desert Division (320) is_a: ENVO:00003002 ! Dry Domain (300) [Term] id: ENVO:00003020 name: Rainforest Division (420) is_a: ENVO:00003003 ! Humid Tropical Domain (400) [Term] id: ENVO:00003021 name: Temperate Desert Division (340) is_a: ENVO:00003002 ! Dry Domain (300) [Term] id: ENVO:00003022 name: Temperate Desert Division - Mountain Provinces (M340) is_a: ENVO:00003021 ! Temperate Desert Division (340) [Term] id: ENVO:00003023 name: Temperate Steppe Division (330) is_a: ENVO:00003002 ! Dry Domain (300) [Term] id: ENVO:00003024 name: Temperate Steppe Division - Mountain Provinces (M330) is_a: ENVO:00003023 ! Temperate Steppe Division (330) [Term] id: ENVO:00003025 name: Tropical/Subtropical Steppe Division - Mountain Provinces (M310) is_a: ENVO:00003026 ! Tropical/Subtropical Steppe Division (310) [Term] id: ENVO:00003026 name: Tropical/Subtropical Steppe Division (310) is_a: ENVO:00003002 ! Dry Domain (300) [Term] id: ENVO:00003027 name: Rainforest Division - Mountain Provinces (M420) is_a: ENVO:00003020 ! Rainforest Division (420) [Term] id: ENVO:00003028 name: Savanna Division (410) is_a: ENVO:00003003 ! Humid Tropical Domain (400) [Term] id: ENVO:00003029 name: Savanna Division - Mountain Provinces (M410) is_a: ENVO:00003028 ! Savanna Division (410) [Term] id: ENVO:00003030 name: silage def: "A fermented, high-moisture forage that can be fed to ruminants." [Wikipedia:Silage] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Silage [Term] id: ENVO:00003031 name: animal manure is_a: ENVO:00002276 ! animal waste [Term] id: ENVO:00003032 name: fresh animal manure is_a: ENVO:00003031 ! animal manure [Term] id: ENVO:00003033 name: mushroom compost is_a: ENVO:00002170 ! compost xref: Wikipedia:Mushroom_compost [Term] id: ENVO:00003037 name: wort def: "The liquid extracted from the mashing process during the brewing of beer or whiskey. Wort contains the sugars that will be fermented by the brewing yeast to produce alcohol." [Wikipedia:Wort_%28brewing%29] is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00003038 name: beer wort is_a: ENVO:00003037 ! wort [Term] id: ENVO:00003039 name: acifified beer wort is_a: ENVO:00003038 ! beer wort [Term] id: ENVO:00003040 name: animal house is_a: ENVO:00000073 ! building is_a: ENVO:00000077 ! agricultural feature xref: Wikipedia:Animal_house [Term] id: ENVO:00003041 name: cow shed is_a: ENVO:00003040 ! animal house [Term] id: ENVO:00003042 name: piggery is_a: ENVO:00003040 ! animal house xref: Wikipedia:Piggery [Term] id: ENVO:00003043 name: sewage plant is_a: ENVO:00002272 ! waste treatment plant xref: Wikipedia:Sewage_plant [Term] id: ENVO:00003044 name: brine def: "Water saturated or nearly saturated with salt (NaCl). It is used (now less popular than historically) to preserve vegetables, fish, and meat." [Wikipedia:Brine] is_a: ENVO:00002006 ! water xref: Wikipedia:Brine [Term] id: ENVO:00003045 name: bacon curing brine is_a: ENVO:00003044 ! brine [Term] id: ENVO:00003046 name: Bresse Blue is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00003047 name: butter def: "A food made by churning fresh or fermented cream or milk." [Wikipedia:Butter] is_a: ENVO:01000011 ! dairy product xref: Wikipedia:Butter [Term] id: ENVO:00003048 name: pickled cabbage is_a: ENVO:00002217 ! cabbage [Term] id: ENVO:00003049 name: Camembert is_a: ENVO:00002189 ! cheese xref: Wikipedia:Camembert [Term] id: ENVO:00003050 name: cane sugar is_a: ENVO:00003970 ! sugar xref: Wikipedia:Cane_sugar [Term] id: ENVO:00003051 name: Cheddar is_a: ENVO:00002189 ! cheese xref: Wikipedia:Cheddar [Term] id: ENVO:00003052 name: Brie is_a: ENVO:00002189 ! cheese xref: Wikipedia:Brie [Term] id: ENVO:00003053 name: Gouda is_a: ENVO:00002189 ! cheese xref: Wikipedia:Gouda [Term] id: ENVO:00003054 name: halloumi is_a: ENVO:00002189 ! cheese xref: Wikipedia:Halloumi [Term] id: ENVO:00003055 name: Gorgonzola is_a: ENVO:00002189 ! cheese xref: Wikipedia:Gorgonzola [Term] id: ENVO:00003056 name: Swiss is_a: ENVO:00002189 ! cheese xref: Wikipedia:Swiss [Term] id: ENVO:00003057 name: Ementhal is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00003058 name: Harzerkaese is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00003059 name: New Zealand Cheddar is_a: ENVO:00003051 ! Cheddar [Term] id: ENVO:00003060 name: Pont l'Eveque is_a: ENVO:00002189 ! cheese xref: Wikipedia:Pont_l'Eveque [Term] id: ENVO:00003061 name: vacherin Mont d'Or is_a: ENVO:00002189 ! cheese xref: Wikipedia:Vacherin_Mont_d'Or [Term] id: ENVO:00003062 name: pork is_a: ENVO:00002165 ! meat xref: Wikipedia:Pork [Term] id: ENVO:00003063 name: cured meat is_a: ENVO:00002175 ! prepared meat xref: Wikipedia:Cured_meat [Term] id: ENVO:00003064 name: drinking water is_a: ENVO:00002011 ! fresh water xref: Wikipedia:Drinking_water [Term] id: ENVO:00003065 name: distilled water is_a: ENVO:00002006 ! water xref: Wikipedia:Distilled_water [Term] id: ENVO:00003066 name: chicken is_a: ENVO:02000068 ! poultry xref: Wikipedia:Chicken [Term] id: ENVO:00003067 name: beef is_a: ENVO:00002165 ! meat xref: Wikipedia:Beef [Term] id: ENVO:00003068 name: bovine milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:00003069 name: ovine milk synonym: "sheep milk" EXACT [] is_a: ENVO:01000012 ! milk xref: Wikipedia:Sheep_milk [Term] id: ENVO:00003070 name: caprine milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:00003071 name: grass silage is_a: ENVO:00003030 ! silage [Term] id: ENVO:00003072 name: ice cream is_a: ENVO:01000011 ! dairy product xref: Wikipedia:Ice_cream [Term] id: ENVO:00003073 name: seafood is_a: ENVO:00002002 ! food xref: Wikipedia:Seafood [Term] id: ENVO:00003074 name: manufactured product is_a: ENVO:00003075 ! anthropogenic abiotic mesoscopic feature xref: Wikipedia:Manufactured_product [Term] id: ENVO:00003075 name: anthropogenic abiotic mesoscopic feature is_a: ENVO:01000010 ! abiotic mesoscopic physical object [Term] id: ENVO:00003076 name: glue is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Glue [Term] id: ENVO:00003077 name: jeotgal def: "A fermented salty fish of Korean cuisine." [Wikipedia:Korean_royal_court_cuisine] is_a: ENVO:00003874 ! fermented fish xref: Wikipedia:Jeotgal [Term] id: ENVO:00003078 name: Meshanger cheese is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00003079 name: pork chop is_a: ENVO:00003062 ! pork xref: Wikipedia:Pork_chop [Term] id: ENVO:00003080 name: salad is_a: ENVO:00002002 ! food xref: Wikipedia:Salad [Term] id: ENVO:00003081 name: metal contaminated soil is_a: ENVO:00002116 ! contaminated soil [Term] id: ENVO:00003082 name: enriched soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00003083 name: sarcosine enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003084 name: trimethylamine enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003085 name: skatole enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003086 name: ethanol enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003087 name: acetamide enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003088 name: pantothenate enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003089 name: testosterone enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003090 name: kynurenate enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003091 name: threonin enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003092 name: salicylate enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003093 name: poly-beta-hydroxybutyrate enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003094 name: L-(+)-tartrate enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003095 name: quinate enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00003096 name: tap water is_a: ENVO:00002011 ! fresh water xref: Wikipedia:Tap_water [Term] id: ENVO:00003097 name: bore hole water is_a: ENVO:00002006 ! water [Term] id: ENVO:00003323 name: tannery is_a: ENVO:00003861 ! industrial building xref: Wikipedia:Tannery [Term] id: ENVO:00003779 name: tempeh def: "Tempeh/Tempe is made by a natural culturing and controlled fermentation process that binds soybean particles into a cake form." [Wikipedia:Tempeh] is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Tempeh [Term] id: ENVO:00003859 name: horse manure is_a: ENVO:00003031 ! animal manure xref: Wikipedia:Horse_manure [Term] id: ENVO:00003860 name: pig manure is_a: ENVO:00003031 ! animal manure [Term] id: ENVO:00003861 name: industrial building is_a: ENVO:00000073 ! building [Term] id: ENVO:00003862 name: dairy is_a: ENVO:00003863 ! food processing factory xref: Wikipedia:Dairy [Term] id: ENVO:00003863 name: food processing factory is_a: ENVO:00003861 ! industrial building [Term] id: ENVO:00003864 name: bakery is_a: ENVO:00003863 ! food processing factory xref: Wikipedia:Bakery [Term] id: ENVO:00003869 name: straw def: "An agricultural byproduct, the dry stalk of a cereal plant, after the nutrient grain or seed has been removed." [Wikipedia:Straw] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Straw [Term] id: ENVO:00003870 name: rice straw is_a: ENVO:00003869 ! straw [Term] id: ENVO:00003871 name: fermented rice is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00003872 name: amasake is_a: ENVO:00003871 ! fermented rice xref: Wikipedia:Amasake [Term] id: ENVO:00003873 name: fermented dairy product is_a: ENVO:01000011 ! dairy product is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Fermented_dairy_product [Term] id: ENVO:00003874 name: fermented fish is_a: ENVO:00003875 ! fish is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Fermented_fish [Term] id: ENVO:00003875 name: fish is_a: ENVO:00003073 ! seafood xref: Wikipedia:Fish [Term] id: ENVO:00003876 name: flour def: "A fine powder made from cereals or other starchy food sources." [Wikipedia:Flour] is_a: ENVO:00002216 ! vegetable xref: Wikipedia:Flour [Term] id: ENVO:00003877 name: fruit is_a: ENVO:00002002 ! food xref: Wikipedia:Fruit [Term] id: ENVO:00003878 name: fruit extract is_a: ENVO:00003877 ! fruit [Term] id: ENVO:00003879 name: apple juice is_a: ENVO:00003878 ! fruit extract xref: Wikipedia:Apple_juice [Term] id: ENVO:00003880 name: awamori is_a: ENVO:00003871 ! fermented rice xref: Wikipedia:Awamori [Term] id: ENVO:00003881 name: bacon def: "Any of certain cuts of meat taken from the sides, belly or back of a pig that may be cured and/or smoked." [Wikipedia:Bacon] is_a: ENVO:00003062 ! pork xref: Wikipedia:Bacon [Term] id: ENVO:00003882 name: fermented millet is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00003883 name: millet beer synonym: "bantu beer" RELATED [] is_a: ENVO:00003882 ! fermented millet xref: Wikipedia:Millet_beer [Term] id: ENVO:00003884 name: farmyard manure is_a: ENVO:00003031 ! animal manure [Term] id: ENVO:00003885 name: brewery is_a: ENVO:00003863 ! food processing factory xref: Wikipedia:Brewery [Term] id: ENVO:00003886 name: bottled beer is_a: ENVO:01000015 ! beer [Term] id: ENVO:00003887 name: blue cheese is_a: ENVO:00002189 ! cheese xref: Wikipedia:Blue_cheese [Term] id: ENVO:00003888 name: bottled fruit is_a: ENVO:00003877 ! fruit [Term] id: ENVO:00003889 name: buttermilk def: "The liquid left over after producing butter from cream during the churning process." [Wikipedia:Buttermilk] is_a: ENVO:01000011 ! dairy product xref: Wikipedia:Buttermilk [Term] id: ENVO:00003890 name: canned fruit is_a: ENVO:00003877 ! fruit [Term] id: ENVO:00003891 name: fermented fruit is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00003892 name: fermented apple is_a: ENVO:00003891 ! fermented fruit [Term] id: ENVO:00003893 name: cosmetic product is_a: ENVO:00003074 ! manufactured product [Term] id: ENVO:00003894 name: face cream product is_a: ENVO:00003893 ! cosmetic product [Term] id: ENVO:00003895 name: paper product is_a: ENVO:00003074 ! manufactured product [Term] id: ENVO:00003896 name: currency note is_a: ENVO:00003895 ! paper product [Term] id: ENVO:00003898 name: miso def: "A food produced by fermenting rice, barley and/or soybeans, with salt and the mold koji-kin (Aspergillus oryzae)." [Wikipedia:Miso] is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Miso [Term] id: ENVO:00003899 name: must def: "Must is the juice of freshly pressed grapes, that contains various quantities of pulp, skins, stems, and seeds, called pomace or grape solids, which typically comprise between 7 to 23 percent of the total weight of the must." [Wikipedia:Must] is_a: ENVO:00003878 ! fruit extract xref: Wikipedia:Must [Term] id: ENVO:00003900 name: rye grass silage is_a: ENVO:00003071 ! grass silage [Term] id: ENVO:00003903 name: aviation fuel synonym: "jet fuel" RELATED [] is_a: ENVO:00002985 ! oil xref: Wikipedia:Aviation_fuel [Term] id: ENVO:00003904 name: yeast cake is_a: ENVO:00002002 ! food [Term] id: ENVO:00003905 name: vinegar def: "A liquid produced from the fermentation of ethanol in a process that yields its key ingredient, acetic acid." [Wikipedia:Vinegar] is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Vinegar [Term] id: ENVO:00003906 name: malt vinegar def: "Vinegar is made by malting barley, causing the starch in the grain to turn to maltose." [Wikipedia:Malt_vinegar#Malt] is_a: ENVO:00003905 ! vinegar xref: Wikipedia:Malt_vinegar [Term] id: ENVO:00003907 name: nonfat dry milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:00003908 name: poultry deep litter is_a: ENVO:00002192 ! poultry litter [Term] id: ENVO:00003911 name: sake brewery is_a: ENVO:00003885 ! brewery [Term] id: ENVO:00003912 name: sake is_a: ENVO:00003871 ! fermented rice xref: Wikipedia:Sake [Term] id: ENVO:00003913 name: salt pork is_a: ENVO:00003062 ! pork xref: Wikipedia:Salt_pork [Term] id: ENVO:00003914 name: chalk soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00003915 name: fermented soybean is_a: ENVO:01000013 ! fermented food [Term] id: ENVO:00003916 name: soy sauce is_a: ENVO:00003915 ! fermented soybean xref: Wikipedia:Soy_sauce [Term] id: ENVO:00003919 name: research station def: "A building or collection of co-located buildings constructed for\nthe purpose of undertaking scientific research." [MA:ma] is_a: ENVO:00000469 ! research facility xref: Wikipedia:Research_station [Term] id: ENVO:00003927 name: stable manure is_a: ENVO:00003031 ! animal manure [Term] id: ENVO:00003928 name: pickle def: "A food preserved by soaking and storing it in vinegar or brine." [Wikipedia:Pickle] is_a: ENVO:00002002 ! food xref: Wikipedia:Pickle [Term] id: ENVO:00003929 name: tape kefan is_a: ENVO:00003871 ! fermented rice [Term] id: ENVO:00003930 name: scum def: "A layer of impurities that accumulates at the surface of a liquid (especially water or molten metal)." [Wikipedia:Scum] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Scum [Term] id: ENVO:00003963 name: warehouse is_a: ENVO:00003861 ! industrial building xref: Wikipedia:Warehouse [Term] id: ENVO:00003964 name: tobacco warehouse is_a: ENVO:00003963 ! warehouse [Term] id: ENVO:00003965 name: anaerobic digester sludge is_a: ENVO:00002129 ! anaerobic sludge [Term] id: ENVO:00003966 name: Bondon cheese is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00003967 name: creamery is_a: ENVO:00003862 ! dairy xref: Wikipedia:Creamery [Term] id: ENVO:00003968 name: air filter relationship: part_of ENVO:00002874 ! air conditioning unit xref: Wikipedia:Air_filter [Term] id: ENVO:00003969 name: bitter cheese is_a: ENVO:00002189 ! cheese [Term] id: ENVO:00003970 name: sugar is_a: ENVO:00002002 ! food xref: Wikipedia:Sugar [Term] id: ENVO:00003971 name: brown sugar is_a: ENVO:00003970 ! sugar xref: Wikipedia:Brown_sugar [Term] id: ENVO:00003972 name: evaporated milk is_a: ENVO:01000012 ! milk xref: Wikipedia:Evaporated_milk [Term] id: ENVO:00003973 name: kefir is_a: ENVO:00003873 ! fermented dairy product xref: Wikipedia:Kefir [Term] id: ENVO:00003975 name: vegetable oil is_a: ENVO:00002985 ! oil xref: Wikipedia:Vegetable_oil [Term] id: ENVO:00003976 name: linseed oil is_a: ENVO:00003975 ! vegetable oil xref: Wikipedia:Linseed_oil [Term] id: ENVO:00003977 name: maize flour is_a: ENVO:00003876 ! flour [Term] id: ENVO:00003978 name: potato silage is_a: ENVO:00003030 ! silage [Term] id: ENVO:00003979 name: sour milk is_a: ENVO:01000012 ! milk xref: Wikipedia:Sour_milk [Term] id: ENVO:00003980 name: dried milk is_a: ENVO:01000012 ! milk xref: Wikipedia:Dried_milk [Term] id: ENVO:00003982 name: travertine def: "A natural chemical precipitate of carbonate minerals; typically aragonite, but often recrystallized to or primarily calcite; which is deposited from the water of mineral springs (especially hot springs) or streams saturated with calcium carbonate." [Wikipedia:Travertine] is_a: ENVO:00002053 ! limestone xref: Wikipedia:Travertine [Term] id: ENVO:00004638 name: sawmill is_a: ENVO:00000070 ! constructed feature xref: Wikipedia:Sawmill [Term] id: ENVO:00004683 name: karst field def: "A large flat plain in karst territory with areas usually 5 to 400 km2." [Wikipedia:Karst_field] is_a: ENVO:00000175 ! karst xref: Wikipedia:Karst_field [Term] id: ENVO:00005738 name: foam is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Foam [Term] id: ENVO:00005739 name: sea foam is_a: ENVO:00005738 ! foam xref: Wikipedia:Sea_foam [Term] id: ENVO:00005740 name: paddy field soil synonym: "rice paddy soil" RELATED [] is_a: ENVO:00002259 ! agricultural soil [Term] id: ENVO:00005741 name: alpine soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005742 name: arable soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005743 name: roadside soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005744 name: allotment garden soil is_a: ENVO:00002263 ! garden soil relationship: part_of ENVO:00005745 ! allotment garden [Term] id: ENVO:00005745 name: allotment garden is_a: ENVO:00000011 ! garden xref: Wikipedia:Allotment_garden [Term] id: ENVO:00005746 name: savanna soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000261 ! savanna [Term] id: ENVO:00005747 name: compost soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00002170 ! compost [Term] id: ENVO:00005748 name: dry soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005749 name: farm soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000078 ! farm [Term] id: ENVO:00005750 name: grassland soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000106 ! grassland [Term] id: ENVO:00005751 name: jungle soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005752 name: sawah soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005753 name: urea enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00005754 name: fertilized soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005755 name: field soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000114 ! field [Term] id: ENVO:00005756 name: lawn soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005757 name: bacteria enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00005758 name: alluvial swamp soil is_a: ENVO:00002871 ! alluvial soil [Term] id: ENVO:00005759 name: alluvial paddy field soil is_a: ENVO:00002871 ! alluvial soil is_a: ENVO:00005740 ! paddy field soil [Term] id: ENVO:00005760 name: burned soil synonym: "burnt soil" RELATED [] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005761 name: meadow soil is_a: ENVO:00000108 ! meadow is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005762 name: chloropicrine-enriched soil is_a: ENVO:00003082 ! enriched soil [Term] id: ENVO:00005763 name: humus-rich acidic ash soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005764 name: pond soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005765 name: frozen compost soil is_a: ENVO:00005747 ! compost soil [Term] id: ENVO:00005766 name: limed soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005767 name: manured soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005768 name: orchid soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005769 name: mountain forest soil is_a: ENVO:00002261 ! forest soil [Term] id: ENVO:00005770 name: beech forest soil is_a: ENVO:00002261 ! forest soil [Term] id: ENVO:00005771 name: muddy soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005772 name: orchard soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000115 ! orchard [Term] id: ENVO:00005773 name: pasture soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000266 ! pasture [Term] id: ENVO:00005774 name: peat soil is_a: ENVO:00001998 ! soil xref: Wikipedia:Peat_soil [Term] id: ENVO:00005775 name: salt contaminated soil synonym: "salty soil" RELATED [] is_a: ENVO:00002116 ! contaminated soil [Term] id: ENVO:00005776 name: peaty paddy field soil is_a: ENVO:00005740 ! paddy field soil [Term] id: ENVO:00005777 name: steppe soil is_a: ENVO:00001998 ! soil relationship: part_of ENVO:00000262 ! steppe [Term] id: ENVO:00005778 name: tropical soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005779 name: vegetable garden soil is_a: ENVO:00002263 ! garden soil [Term] id: ENVO:00005780 name: greenhouse soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005781 name: heat stressed soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005782 name: ornithogenic soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005783 name: leafy wood soil is_a: ENVO:00002261 ! forest soil [Term] id: ENVO:00005784 name: spruce forest soil is_a: ENVO:00002261 ! forest soil [Term] id: ENVO:00005785 name: volcanic soil is_a: ENVO:00001998 ! soil xref: Wikipedia:Volcanic_soil [Term] id: ENVO:00005786 name: upland soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005787 name: eucalyptus forest soil is_a: ENVO:00002261 ! forest soil [Term] id: ENVO:00005788 name: rubber plantation soil is_a: ENVO:00002259 ! agricultural soil [Term] id: ENVO:00005789 name: blue-grass field soil is_a: ENVO:00002259 ! agricultural soil [Term] id: ENVO:00005790 name: red soil is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005791 name: sterile water is_a: ENVO:00002006 ! water [Term] id: ENVO:00005792 name: underground water synonym: "subterranean water" RELATED [] is_a: ENVO:00002006 ! water [Term] id: ENVO:00005793 name: muddy water is_a: ENVO:00002006 ! water [Term] id: ENVO:00005794 name: water scum is_a: ENVO:00003930 ! scum [Term] id: ENVO:00005795 name: marine mud is_a: ENVO:01000001 ! mud [Term] id: ENVO:00005796 name: marine sludge is_a: ENVO:00002044 ! sludge [Term] id: ENVO:00005797 name: lake bottom mud is_a: ENVO:01000001 ! mud [Term] id: ENVO:00005798 name: acid dune sand is_a: ENVO:01000017 ! sand [Term] id: ENVO:00005799 name: rocky sand is_a: ENVO:01000017 ! sand [Term] id: ENVO:00005800 name: desert sand is_a: ENVO:01000017 ! sand relationship: part_of ENVO:00000097 ! desert [Term] id: ENVO:00005801 name: rhizosphere def: "The narrow region of soil that is directly influenced by root secretions and associated soil microorganisms." [Wikipedia:Rhizosphere_%28ecology%29] is_a: ENVO:00001998 ! soil [Term] id: ENVO:00005802 name: bulk soil def: "Soil that is not penetrated by the root systems of plants." [Wikipedia:Bulk_soil] is_a: ENVO:00001998 ! soil xref: Wikipedia:Bulk_soil [Term] id: ENVO:00005803 name: animal habitation def: "The dwelling of an animal or group of similar animals." [MA:ma] is_a: ENVO:01000009 ! biotic mesoscopic physical object [Term] id: ENVO:00005804 name: nest of ant synonym: "ant hill" RELATED [] is_a: ENVO:00005803 ! animal habitation [Term] id: ENVO:00005805 name: nest of bird is_a: ENVO:00005803 ! animal habitation [Term] id: ENVO:00005806 name: Tropical and subtropical coniferous forest biome is_a: ENVO:00002038 ! WWF biome [Term] id: ENVO:00006776 name: animal-associated habitat subset: EnvO-Lite-GSC is_a: ENVO:00002032 ! organism-associated habitat [Term] id: ENVO:00009001 name: plant-associated habitat subset: EnvO-Lite-GSC is_a: ENVO:00002032 ! organism-associated habitat [Term] id: ENVO:00009002 name: mammalia-associated habitat is_a: ENVO:00006776 ! animal-associated habitat [Term] id: ENVO:00009003 name: human-associated habitat comment: Used for armpits and other nasty places. is_a: ENVO:00009002 ! mammalia-associated habitat [Term] id: ENVO:00009004 name: insecta-associated habitat is_a: ENVO:00006776 ! animal-associated habitat [Term] id: ENVO:00009686 name: ice rise def: "Mass of ice, often dome shaped, resting on rock and surrounded either by an ice shelf, or partly by an ice shelf and partly by sea; no rock is exposed and there may be none above sea-level. For some features, properly ice rises, the term island has become established through usage." [web:http\://www.antarctica.ac.uk/apc/genericterms.html] is_a: ENVO:00000299 ! ice mass xref: Wikipedia:Ice_rise [Term] id: ENVO:00009725 name: ice piedmont def: "A glacier covering a coastal strip of low-lying land backed by mountains, and sloping gently seaward over a distance up to 30km or more to terminate in ice cliffs or to merge with an ice shelf." [web:http\://www.antarctica.ac.uk/apc/genericterms.html] is_a: ENVO:00000133 ! glacier [Term] id: ENVO:00009726 name: strand crack def: "Fissure at the junction between an inland ice sheet, ice piedmont or ice rise and an ice shelf, the latter being subject to the rise and fall of the tide." [web:http\://www.antarctica.ac.uk/apc/genericterms.html] is_a: ENVO:00000131 ! glacial feature [Term] id: ENVO:00010358 name: fomite def: "A fomite is any inanimate object or substance capable of carrying infectious organisms (such as germs or parasites) and hence transferring them from one individual to another. A fomite can be anything such as a cloth or mop heads so when cleaning this is important to remember that this could aid when spreading pathogenic organisms." [Wikipedia:Fomite] is_a: ENVO:01000010 ! abiotic mesoscopic physical object xref: Wikipedia:Fomite [Term] id: ENVO:00010442 name: midden def: "A dump for domestic waste. A term used to describe any kind of feature containing waste products relating to day-to-day human life." [Wikipedia:Midden] is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Midden [Term] id: ENVO:00010483 name: environmental matter def: "Matter in or on which organisms may live." [MA:ma] comment: Everything under this parent must be a mass noun. [Term] id: ENVO:00010504 name: surface relationship: part_of ENVO:00000063 ! water body xref: Wikipedia:Surface [Term] id: ENVO:00010505 name: aerosol def: "Airborne solid particles (also called dust or particulate matter (PM)) or liquid droplets." [Wikipedia:Aerosol] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Aerosol [Term] id: ENVO:00010506 name: emulsion def: "A mixture of two immiscible (unblendable) substances. One substance (the dispersed phase) is dispersed in the other (the continuous phase)." [Wikipedia:Emulsion] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Emulsion [Term] id: ENVO:00010621 name: medical instrument is_a: ENVO:00003074 ! manufactured product xref: Wikipedia:Medical_instrument [Term] id: ENVO:00010622 name: vivarium is_a: ENVO:00003075 ! anthropogenic abiotic mesoscopic feature xref: Wikipedia:Vivarium [Term] id: ENVO:00010623 name: dolomite def: "A sedimentary carbonate rock and a mineral, both composed of calcium magnesium carbonate CaMg(CO3)2 found in crystals." [Wikipedia:Dolomite] is_a: ENVO:00002016 ! sedimentary rock xref: Wikipedia:Dolomite [Term] id: ENVO:00010624 name: botanical garden def: "A place where a wide variety of plants primarily categorized and documented for scientific purposes." [Wikipedia:Botanical_garden] synonym: "botanic garden" EXACT [] is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Botanical_garden [Term] id: ENVO:00010625 name: zoological garden def: "A facility in which animals are confined within enclosures and displayed to the public, and in which they may also be bred." [Wikipedia:Zoo] synonym: "zoo" EXACT [] synonym: "zoological park" EXACT [] is_a: ENVO:00000002 ! anthropogenic feature xref: Wikipedia:Zoological_garden [Term] id: ENVO:00011764 name: ocean time series station def: "A research facility consisting of instruments that measure the\nproperties of the oceans over time. Usually of at least approximately fixed\nlocation." [MA:ma] is_a: ENVO:00000469 ! research facility [Term] id: ENVO:00012408 name: aquifer def: "An underground layer of water-bearing permeable rock or unconsolidated materials (gravel, sand, silt, or clay) from which groundwater can be usefully extracted using a water well." [Wikipedia:Aquifer] is_a: ENVO:00000063 ! water body xref: Wikipedia:Aquifer [Term] id: ENVO:00012411 name: karst cave is_a: ENVO:00000067 ! cave [Term] id: ENVO:01000000 name: humus def: "Organic matter in soil which has reached a point of stability, where it will break down no further and might, if conditions do not change, remain essentially as it is for centuries, or millennia." [Wikipedia:Humus] relationship: part_of ENVO:00001998 ! soil xref: Wikipedia:Humus [Term] id: ENVO:01000001 name: mud def: "A liquid or semi-liquid mixture of water and some combination of soil, silt, and clay." [Wikipedia:Mud] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Mud [Term] id: ENVO:01000002 name: water well is_a: ENVO:00000026 ! well xref: Wikipedia:Water_well [Term] id: ENVO:01000003 name: oil well is_a: ENVO:00000026 ! well xref: Wikipedia:Oil_well [Term] id: ENVO:01000005 name: upwelling def: "An oceanographic feature that involves wind-driven motion of dense, cooler, and usually nutrient-rich water towards the ocean surface, replacing the warmer, usually nutrient-deplete surface water." [Wikipedia:Upwelling] relationship: part_of ENVO:00000015 ! ocean xref: Wikipedia:Upwelling [Term] id: ENVO:01000006 name: coastal upwelling is_a: ENVO:01000005 ! upwelling xref: Wikipedia:Coastal_upwelling [Term] id: ENVO:01000007 name: microbial feature is_a: ENVO:01000009 ! biotic mesoscopic physical object [Term] id: ENVO:01000008 name: microbial mat subset: EnvO-Lite-GSC is_a: ENVO:01000007 ! microbial feature xref: Wikipedia:Microbial_mat [Term] id: ENVO:01000009 name: biotic mesoscopic physical object synonym: "organic material feature" RELATED [] is_a: ENVO:00002004 ! mesoscopic physical object [Term] id: ENVO:01000010 name: abiotic mesoscopic physical object is_a: ENVO:00002004 ! mesoscopic physical object [Term] id: ENVO:01000011 name: dairy product def: "Food made from milk." [MA:ma] is_a: ENVO:00002002 ! food xref: Wikipedia:Dairy_product [Term] id: ENVO:01000012 name: milk def: "Milk is an opague white dairy product produced by the mammary glands of female mammals." [Wikipedia:Cow%27s_milk#Cow.27s_milk] is_a: ENVO:01000011 ! dairy product xref: Wikipedia:Milk [Term] id: ENVO:01000013 name: fermented food is_a: ENVO:00002002 ! food xref: Wikipedia:Fermented_food [Term] id: ENVO:01000014 name: wine is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Wine [Term] id: ENVO:01000015 name: beer is_a: ENVO:01000013 ! fermented food xref: Wikipedia:Beer [Term] id: ENVO:01000016 name: silt is_a: ENVO:00001995 ! rock xref: Wikipedia:Silt [Term] id: ENVO:01000017 name: sand is_a: ENVO:00001995 ! rock relationship: part_of ENVO:00000028 ! sand pit xref: Wikipedia:Sand [Term] id: ENVO:01000018 name: gravel def: "Rock whose pieces are at least two millimeters (2mm) in its largest dimension (about 1/12 of an inch) and no more than 75 millimeters (about 3 inches)." [Wikipedia:Gravel] is_a: ENVO:00001995 ! rock relationship: part_of ENVO:00000473 ! gravel pit xref: Wikipedia:Gravel [Term] id: ENVO:01000019 name: cave floor relationship: part_of ENVO:00000067 ! cave [Term] id: ENVO:02000000 name: hypodermic needle def: "A hypodermic needle is a medical instrument made from a hollow needle. It is commonly used with a syringe to inject substances into the body of an organism." [GEMINA:ag, Wikipedia:Hypodermic_needle] is_a: ENVO:00010621 ! medical instrument xref: Wikipedia:Hypodermic_needle [Term] id: ENVO:02000001 name: textile def: "A textile is a manufactured product comprised of a network of natural or artificial fibers (often referred to as thread or yarn)." [GEMINA:ag, Wikipedia:Textile] is_a: ENVO:00003074 ! manufactured product xref: Wikipedia:Textile [Term] id: ENVO:02000002 name: bedclothing def: "Bedclothing is a textile covering used on a bed as a sheet, blanket, or pillowcase." [GEMINA:ag, URL:http\://dictionary.reference.com/search?q=bedclothing&r=66, URL:http\://www.m-w.com/dictionary/bedclothes] is_a: ENVO:02000001 ! textile [Term] id: ENVO:02000003 name: pockmark field def: "A pockmark field is an undersea feature formed by shallow seabed depressions, typically several tens of metres across and a few metres deep. Generally, they are formed in soft, fine-grained seabed sediments by the escape of fluids (gas or water, but mainly methane) into the water column." [GEMINA:ag, Wikipedia:Pockmark] is_a: ENVO:00000104 ! undersea feature [Term] id: ENVO:02000004 name: nesting material def: "Nesting material is an animal habitation consisting of matierals used to cushion, insulate and protect the young of the organism. The adult will use the material to form a protective structure to house and raise their young. Nests are built primarily by birds, but also by mammals, fish, insects and reptiles." [Wikipedia:Nest] is_a: ENVO:01000009 ! biotic mesoscopic physical object [Term] id: ENVO:02000005 name: livestock def: "Livestock is an animal-associated habitat consisting of any domestic or domesticated animal intentionally raised for food or in the production of food or raised as stock to produce food or fibre, in an agricultural setting or for its labour or pen-raised animals raised on licensed game farm operations. Livestock include: bovine animals (including buffalo and bison), ovine animals, porcine animals, caprine animals, , poultry, bees, equine animals, cervidae animals; animals of the genus Lama; ratites (Emu, Ostrich, and Rhea), fish or shellfish in aquaculture facilities, and enclosed domesticated rabbits or hares raised for human food or fiber." [URL:http\://dnr.wi.gov/org/land/er/publications/wolfplan/plan8.htm, URL:http\://www.pbs.org/strangedays/glossary/L.html, URL:http\://www.vbgov.com/vgn.aspxLivestock, Wikipedia:Livestock] is_a: ENVO:00006776 ! animal-associated habitat xref: Wikipedia:Livestock [Term] id: ENVO:02000006 name: cultured habitat def: "Cultured habitat is an controlled habitat created by humans through laboratory techniques usually for the purposes of preparing cell, organ, tissue and plant tissue cultures." [Wikipedia:Cell_culture] is_a: ENVO:00000113 ! cultivated habitat [Term] id: ENVO:02000007 name: tissue culture def: "Tissue culture is the culture of cells, tissues or organs in a nutrient medium under sterile conditions." [URL:http\://www.fao.org/DOCREP/003/X3910E/X3910E23.htm#TopOfPage] is_a: ENVO:02000006 ! cultured habitat xref: Wikipedia:Tissue_culture [Term] id: ENVO:02000008 name: cell culture def: "Cell culture is a growth of cells in vitro in an artificial medium for experimental research." [URL:http\://stemcells.nih.gov/StemCells/Templates/StemCellContentPage.aspx?NRMODE=Published&NRNODEGUID=%7b3C35BAB6-0FE6-4C4E-95F2-2CB61B58D96D%7d&NRORIGINALURL=%2finfo%2fglossary%2easp&NRCACHEHINT=NoModifyGuest#cellculture] is_a: ENVO:02000007 ! tissue culture xref: Wikipedia:Cell_culture [Term] id: ENVO:02000009 name: plant tissue culture def: "Plant tissue culture is the growth or maintenance of plant cells, tissues, organs or whole plants in vitro." [URL:http\://www.sivb.org/edu_terminology.asp] is_a: ENVO:02000007 ! tissue culture xref: Wikipedia:Plant_tissue_culture [Term] id: ENVO:02000010 name: organ culture def: "Organ culture is the aseptic culture of complete living organs of animals and plants outside the body in a suitable culture medium. Animal organs must be small enough to allow the nutrients in the culture medium to penetrate all the cells." [URL:http\://www.fao.org/DOCREP/003/X3910E/X3910E18.htm] is_a: ENVO:02000007 ! tissue culture xref: Wikipedia:Organ_culture [Term] id: ENVO:02000011 name: buffalo milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000012 name: camel milk is_a: ENVO:01000012 ! milk xref: Wikipedia:Camel_milk [Term] id: ENVO:02000013 name: donkey milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000014 name: horse milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000015 name: reindeer milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000016 name: water buffalo milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000017 name: yak milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000018 name: zebra milk is_a: ENVO:01000012 ! milk [Term] id: ENVO:02000019 name: bodily fluid def: "A natural bodily fluid or secretion such as blood, semen, saliva, blood plasma, intracellular and interstitial fluids." [URL:http\://medical-dictionary.thefreedictionary.com/bodily+fluid, Wikipedia:Body_fluid] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Bodily_fluid [Term] id: ENVO:02000020 name: blood def: "Blood is a bodily fluid composed of blood plasma and blood cells suspended within the plasma that circulates around the organism's body. Blood performs may important functions including the supplying of oxygen and nutrients, removal of waste, circulation of white blood cells, detection of antibodes, coagulation, transportation of antibodies and the regulation of pH and body temperature." [Wikipedia:Blood, Wikipedia:Body_fluid] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Blood [Term] id: ENVO:02000021 name: amniotic fluid def: "Amniotic fluid is a bodily fluid consisting of watery liquid surrounding and cushioning a growing fetus within the amnion. It allows the fetus to move freely without the walls of the uterus being too tight against its body. Buoyancy is also provided." [URL:http\://en.wikipedia.org/wiki/Amniotic_fluid] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Amniotic_fluid [Term] id: ENVO:02000022 name: excreta def: "Excreta are bodily fluids consisting of waste matter, such as sweat or feces, discharged from the body." [URL:http\://medical-dictionary.thefreedictionary.com/excreta] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Excreta [Term] id: ENVO:02000023 name: bile def: "Bile is a bodily fluid consisting of a bitter, yellow or green alkaline fluid secreted by hepatocytes from the liver of most vertebrates. In many species, bile is stored in the gallbladder between meals and upon eating is discharged into the duodenum where the bile aids the process of digestion of lipids." [Wikipedia:Bile] synonym: "gall" RELATED [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Bile [Term] id: ENVO:02000024 name: aqueous humour def: "Aqueous humour is a bodily fluid consisting of a thick watery substance that fills the space between the lens and the cornea." [Wikipedia:Aqueous_humour] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Aqueous_humour [Term] id: ENVO:02000025 name: sweat def: "Sweat is an excreta consisting primarily of water as well as a smaller amount of sodium chloride that is excreted by the sweat glands in the skin of mammals." [wiki:http\:\://en.wikipedia.org/wiki/Sweat] is_a: ENVO:02000022 ! excreta xref: Wikipedia:Sweat [Term] id: ENVO:02000026 name: chyme def: "Chyme is a bodily fluid consisting of a liquid substance found in the stomach before passing through the pyloric valve and entering the duodenum. It results from the mechanical and chemical breakdown of a bolus and consists of partially digested food, water, hydrochloric acid, and various digestive enzymes." [Wikipedia:Chyme] synonym: "chymus" EXACT [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Chyme [Term] id: ENVO:02000027 name: blood plasma def: "Blood plasma is a bodily fluid that comprises the liquid component of blood, in which the blood cells are suspended. It makes up about 55% of total blood volume." [Wikipedia:Blood_plasma] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Blood_plasma [Term] id: ENVO:02000028 name: ear wax def: "Ear was is a bodily fluid consisting of a yellowish, waxy substance secreted in the ear canal of humans and many other mammals. It plays an important role in the human ear canal, assisting in cleaning and lubrication, and also provides some protection from bacteria, fungi, and insects." [Wikipedia:Cerumen] synonym: "cerumen" EXACT [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Ear_wax [Term] id: ENVO:02000029 name: cerebrospinal fluid def: "Cerebrospinal fluid is a clear bodily fluid that occupies the subarachnoid space and the ventricular system around and inside the brain. CSF is a clear bodily fluid that occupies the subarachnoid space and the ventricular system around and inside the brain." [Wikipedia:Cerebrospinal_fluid] synonym: "CSF" EXACT [] synonym: "Liquor cerebrospinalis" EXACT [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Cerebrospinal_fluid [Term] id: ENVO:02000030 name: chyle def: "Chyle is a bodily fluid consisting of a milky fluid consisting of lymph and emulsified fats; formed in the small intestine during digestion of ingested fats." [URL:http\://wordnet.princeton.edu/perl/webwn?s=chyle, Wikipedia:Chyle] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Chyle [Term] id: ENVO:02000031 name: breast milk def: "Breast milk is a bodily fluid produced that is secreted from two milk-secreting glandular organs on a female's chest." [URL:http\://www.fcs.uga.edu/ext/bbb/info/glossary.htm, Wikipedia:Breast_milk] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Breast_milk [Term] id: ENVO:02000032 name: vitreous humor def: "Vitreous humor is a bodily fluid consisting of a clear gel that fills the space between the lens and the retina of the eyeball of humans and other vertebrates." [Wikipedia:Vitreous_humour] synonym: "vitreous body" EXACT [] synonym: "vitreous humour" EXACT [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Vitreous_humor [Term] id: ENVO:02000033 name: pleural effusion def: "Pleural effusion is a bodily fluid that is produced in exess and accumulates in the pleural cavity, the fluid-filled space that surrounds the lungs. Excessive amounts of such fluid can impair breathing by limiting the expansion of the lungs during inhalation." [Wikipedia:Pleural_fluid] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Pleural_effusion [Term] id: ENVO:02000034 name: tears def: "Tears is a bodily fluid consisting of a drop of the clear salty liquid secreted by glands (lacrimal glands) in the eyes. Tears wet the membrane covering the eye and help rid the eye of irritating substances." [URL:http\://www.thefreedictionary.com/tear] synonym: "tear" EXACT [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Tears [Term] id: ENVO:02000035 name: oronasal secretion def: "Oronasal secretion is a bodily fluid secreted from the body via the mouth or nose." [Gemina:ls] is_a: ENVO:02000019 ! bodily fluid [Term] id: ENVO:02000036 name: saliva def: "Saliva is a slightly alkaline secretion of water, mucin, protein, salts, and often a starch-splitting enzyme (as ptyalin) that is secreted into the mouth by salivary glands, lubricates ingested food, and often begins the breakdown of starches." [URL:http\://medical.merriam-webster.com/medical/saliva] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Saliva [Term] id: ENVO:02000037 name: sebum def: "Sebum is an oily bodily fluid secreted from the sebaceous glads that is made of fat (lipids) and the debris of dead fat-producing cells. In the glands, sebum is produced within specialized cells and is released as these cells burst. Sebum acts to protect and waterproof hair and skin, and keep them from becoming dry, brittle and cracked. It can also inhibit the growth of microorganisms on skin." [Wikipedia:Sebaceous_gland] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Sebum [Term] id: ENVO:02000038 name: pus def: "Pus is a bodily fluid consisting of a whitish-yellow or yellow substance produced during inflammatory responses of the body that can be found in regions of pyogenic bacterial infections. Pus is produced from the dead and living cells which travel into the intercellular spaces around the affected cells." [Wikipedia:Pus] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Pus [Term] id: ENVO:02000039 name: synovial fluid def: "Synovial fluid is a bodily fluid secreted by the synovial membrane into the joint cavity to form a thin layer at the surface of cartilage." [Wikipedia:Synovial_fluid] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Synovial_fluid [Term] id: ENVO:02000040 name: mucus def: "Mucus is a bodily fluid consisting of a slippery secretion of the lining of the mucous membranes in the body. It is a viscous colloid containing antiseptic enzymes (such as lysozyme) and immunoglobulins. Mucus is produced by goblet cells in the mucous membranes that cover the surfaces of the membranes. It is made up of mucins and inorganic salts suspended in water." [Wikipedia:Mucus] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Mucus [Term] id: ENVO:02000041 name: lymph def: "Lymph is a bodily fluid consisting of a usually clear coagulable fluid that passes from intercellular spaces of body tissue into the lymphatic vessels, is discharged into the blood by way of the thoracic duct and right lymphatic duct, and resembles blood plasma in containing white blood cells and especially lymphocytes but normally few red blood cells and no platelets." [URL:http\://medical.merriam-webster.com/medical/lymph] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Lymph [Term] id: ENVO:02000042 name: interstitial fluid def: "Interstitial fluid is a bodily fluid consisting of a solution which bathes and surrounds the cells of multicellular animals. It is the main component of the extracellular fluid, which also includes plasma and transcellular fluid." [Wikipedia:Interstitial_fluid] synonym: "intercellular fluid" EXACT [] synonym: "tissue fluid" EXACT [] is_a: ENVO:02000019 ! bodily fluid xref: Wikipedia:Interstitial_fluid [Term] id: ENVO:02000043 name: biological product def: "A biological product is an environmental substrate comprised of any virus, therapeutic serum, toxin, antitoxin, or analogous product available to prevent, treat or cure diseases or injuries in man." [URL:http\://www3.niaid.nih.gov/research/resources/DAIDSClinRsrch/Glossary/] is_a: ENVO:00010483 ! environmental matter [Term] id: ENVO:02000044 name: siliceous ooze def: "Siliceous ooze is a marine sediment composed of the debris of plankton with silica shells, such as diatoms and radiolaria. This ooze is limited to areas with high biological productivity, such as the polar oceans, and upwelling zones near the equator. The least common type of sediment, it\ncovers only 15% of the ocean floor. It accumulates at a slower rate than calcareous ooze: 0.2-1 cm / 1000 yr." [Wikipedia:Marine_sediment#_note-8] is_a: ENVO:00002113 ! marine sediment xref: Wikipedia:Siliceous_ooze [Term] id: ENVO:02000045 name: red clay is_a: ENVO:00002113 ! marine sediment [Term] id: ENVO:02000046 name: calcareous ooze def: "Calcareous ooze is a marine sediment composed primarily of the shells--also known as tests--of foraminifera, coccolithophores, and pteropods. This is\nthe most common pelagic sediment by area, covering 48% of the world ocean's floor. This type of ooze is limited to depths above the Carbonate Compensation Depth at time of burial. It accumulates more rapidly than any other pelagic sediment type, with a rate that varies from 0.3 - 5 cm / 1000 yr." [Wikipedia:Marine_sediment#_note-8] is_a: ENVO:00002113 ! marine sediment [Term] id: ENVO:02000047 name: animal feed def: "Animal feed is a biotic mesoscopic physical object consisting of any foodstuff that is used specifically to feed domesticated livestock, such as cattle, goats, sheep, horses, chickens and pigs. Most animal feed is from plants but some is of\nanimal origin. Fodder refers particularly to food given to the animals\n(including plants cut and carried to them), rather than that which they\nforage for themselves. It includes hay, straw, silage, compressed and\npelleted feeds, oils and mixed rations, and also sprouted grains and\nlegumes." [Wikipedia:Fodder] is_a: ENVO:01000009 ! biotic mesoscopic physical object xref: Wikipedia:Animal_feed [Term] id: ENVO:02000048 name: contaminated animal feed def: "Contaminated animal feed is an animal feed that has become contaminated\nwith or come contact with microorganisms or toxic chemicals." [URL:http\://www.cdc.gov/oralhealth/infectioncontrol/glossary.htm] is_a: ENVO:02000047 ! animal feed [Term] id: ENVO:02000049 name: coastal water body def: "Coastal water is a marine water body bordering a coast." [Wikipedia:Coastal] is_a: ENVO:00001999 ! marine water body [Term] id: ENVO:02000050 name: spinach def: "A vegetable with dark green, spear-shaped leaves that can be curled or smooth and are attached to thin stems." [URL:http\://www.mcgacanola.org/CookingDictionaryS.html] is_a: ENVO:00002216 ! vegetable xref: Wikipedia:Spinach [Term] id: ENVO:02000051 name: unpasteurized milk def: "Raw milk which has not undergone the pasteurization process." [Wikipedia:Unpasteurized_milk] synonym: "raw milk" EXACT [] is_a: ENVO:01000012 ! milk xref: Wikipedia:Unpasteurized_milk [Term] id: ENVO:02000052 name: umbrella def: "A canopy designed to protect against precipitation or sunlight." [Wikipedia:Umbrella] is_a: ENVO:00003075 ! anthropogenic abiotic mesoscopic feature xref: Wikipedia:Umbrella [Term] id: ENVO:02000053 name: hide def: "A skin obtained from animals for human use typically from deer or cattle sources used to produce leather, shoes, fashion accessories, musical instruments." [Wikipedia:Hides] is_a: ENVO:00010483 ! environmental matter xref: Wikipedia:Hide [Term] id: ENVO:02000054 name: bone meal def: "A mixture of crushed and coarsely ground bones that is used as an organic fertilizer for plants and formerly in animal feed." [Wikipedia:Bone_meal] is_a: ENVO:02000055 ! plant feed xref: Wikipedia:Bone_meal [Term] id: ENVO:02000055 name: plant feed def: "Plant feed is a biotic mesoscopic physical object consisting of any foodstuff that is used specifically to feed plants." [ls:ls] is_a: ENVO:01000009 ! biotic mesoscopic physical object [Term] id: ENVO:02000056 name: egg def: "A food consisting of a round or oval body laid by the female of many animals, consisting of an ovum surrounded by layers of membranes and an outer casing, which acts to nourish and protect a developing embryo and its nutrient reserves." [Wikipedia:Egg_%28food%29] is_a: ENVO:00002002 ! food [Term] id: ENVO:02000057 name: chicken egg def: "An egg produced by a female chicken." [Wikipedia:Egg] is_a: ENVO:02000056 ! egg xref: Wikipedia:Chicken_egg [Term] id: ENVO:02000058 name: cloth def: "A textile comprised of a pliable material made usually by weaving, felting, or knitting natural or synthetic fibers and filaments." [URL:http\://www.merriam-webster.com/dictionary/cloth] is_a: ENVO:02000001 ! textile xref: Wikipedia:Cloth [Term] id: ENVO:02000059 name: surface soil def: "A soil consisting of the upper layer of soil on the surface consisting of loose material capable of supporting life composed of a mixture of mineral and organic matter." [URL:http\://www.answers.com/topic/topsoil?cat=technology, Wikipedia:Soil#_note-0] is_a: ENVO:00001998 ! soil [Term] id: ENVO:02000060 name: apple cider is_a: ENVO:00003878 ! fruit extract xref: Wikipedia:Apple_cider [Term] id: ENVO:02000061 name: unpasteurized orange juice is_a: ENVO:00000337 ! orange juice [Term] id: ENVO:02000062 name: dessert is_a: ENVO:00002002 ! food xref: Wikipedia:Dessert [Term] id: ENVO:02000063 name: cake is_a: ENVO:02000062 ! dessert xref: Wikipedia:Cake [Term] id: ENVO:02000064 name: cake icing is_a: ENVO:02000063 ! cake [Term] id: ENVO:02000065 name: chocolate is_a: ENVO:02000062 ! dessert xref: Wikipedia:Chocolate [Term] id: ENVO:02000066 name: custard is_a: ENVO:02000062 ! dessert xref: Wikipedia:Custard [Term] id: ENVO:02000067 name: ground beef is_a: ENVO:00003067 ! beef xref: Wikipedia:Ground_beef [Term] id: ENVO:02000068 name: poultry def: "A category of domestic birds kept for meat, eggs, and feathers including fowl such as chickens, turkeys, and waterfowls such as domestic ducks and geese and other meat birds such as pigeons and doves and games birds including pheasants." [Wikipedia:Poultry] is_a: ENVO:00002165 ! meat xref: Wikipedia:Poultry [Term] id: ENVO:02000069 name: duck is_a: ENVO:02000068 ! poultry xref: Wikipedia:Duck [Term] id: ENVO:02000070 name: goose is_a: ENVO:02000068 ! poultry xref: Wikipedia:Goose [Term] id: ENVO:02000071 name: turkey is_a: ENVO:02000068 ! poultry xref: Wikipedia:Turkey [Term] id: ENVO:02000072 name: mushroom is_a: ENVO:00002216 ! vegetable xref: Wikipedia:Mushroom [Term] id: ENVO:02000073 name: bean plant is_a: ENVO:00002216 ! vegetable [Term] id: ENVO:02000074 name: cantaloupe synonym: "cantaloup" EXACT [] synonym: "muskmelon" EXACT [] is_a: ENVO:00003877 ! fruit xref: Wikipedia:Cantaloupe [Term] id: ENVO:02000075 name: peanut plant is_a: ENVO:00002216 ! vegetable [Term] id: ENVO:02000076 name: potato salad is_a: ENVO:00003080 ! salad xref: Wikipedia:Potato_salad [Term] id: ENVO:02000077 name: salad dressing is_a: ENVO:00002002 ! food xref: Wikipedia:Salad_dressing [Term] id: ENVO:02000078 name: clam is_a: ENVO:02000080 ! shellfish xref: Wikipedia:Clam [Term] id: ENVO:02000079 name: oyster is_a: ENVO:02000080 ! shellfish xref: Wikipedia:Oyster [Term] id: ENVO:02000080 name: shellfish is_a: ENVO:00003073 ! seafood xref: Wikipedia:Shellfish [Term] id: ENVO:02000081 name: letter def: "A written message from one person to another addressed to a person or organization." [Wikipedia:Letter] is_a: ENVO:00003895 ! paper product [Typedef] id: has_part name: has_part is_transitive: true [Typedef] id: located_in name: located_in is_transitive: true [Typedef] id: made_of name: made_of [Typedef] id: part_of name: part_of is_transitive: true