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Geothermal wetlands
R R p f Subterraninan spring/stream RRpf Zk(b) Karst and subterranean hydrological systems R R Seasonal RRs R
s a Pool RRsa N Seasonal/intermittent/irregular rivers/streams R R s b Natural Channel RRsb N Seasonal/intermittent/irregular rivers/streams 83 R R s bm Artificial Channel/canal RRsbm 9 Canals and drainage channels, ditches. R R s c Rapid/rifffles RRsc N Seasonal/intermittent/irregular rivers/streams R R s d Waterfall RRsd N Seasonal/intermittent/irregular rivers/streams R R s e Thermal spring RRse Zg Geothermal wetlands R R s f Subterraninan spring/stream RRsf Zk(b) Karst and subterranean hydrological systems R B Bank/Beach/Bar RB RB R Floodplain RF R
1 Wet grassland and marsh RF1 RF1 Ts Seasonal/intermittent freshwater marsh/pools R F 1 m Wet grassland - pasture/manmade RF1m RF2 4 Seasonally flooded agricultural land R F 1 ma Wet Rice / Recession Rice RF1ma RF1MA 4 Seasonally flooded agricultural land R F 1 mab Irrigated Rice Field RF1mab 3 Irrigated land R F 2 Scrub - woody shrubs <5m RF2 RF2 W Shrub dominated wetlands R F 2 m Introduced scrub eg. Mimomosa RF2m RF2 W Shrub dominated wetlands R F 3 Flooded Forest >5m RF3 RF2 Xf Freshwater, tree dominated wetlands R F 3 m Plantation - Flooded RF3m RF2 Xf Freshwater, tree dominated wetlands R F 4 m Other Crops RF4m RF1MB 4 Seasonally flooded agricultural land 84 R F 4 ma Other Crops - Irrigated RF4ma 3 Irrigated land R F 5 Backswamp - seasonal marsh/swamp RF5m RF5 W Shrub dominated wetlands R F 5 m Backswamp - manmade RF5m R F Seasonal Lake > 80,000 sq.m RFL P Seasonal/intermittent freshwater lakes R F Seasonal Pond < 80,000 sq.m RFP 2 Ponds Palustrine P P Perennial palustrine Pp P
1 Wet Grassland - minerotrophic; emergent sp. herb dominated Pp1 PPA Tp Permanent freshwater marshes/pools P p 1 m Wet grassland - pasture/manmade Pp1m PPA P p 2 Marsh - minerotrophic; emergent sp. sedge/rush/shrub sp.; increased water level Pp2 Tp Permanent freshwater marshes/pools P p 2 m Rice cultivated in marsh - minerotrophic; increased water level Pp2m P p 3 Swamp - minerotrophic; woody shrub and tree sp.; increased water level Pp3 PPC W Shrub dominated wetlands P p 3 m Flooded Plantation Pp3m 85 P p 4 Peatlands - ombro- oligotrophic/soligenous; bryophytes/sedges/rushes Pp4 U Non-forested peatlands P p 4 a Peatlands - ombro- oligotrophic/soligenous; woody shrubs/tree sp Pp4a Xp Forested peatlands P Seasonal Palustrine Ps P
1 Seasonally Wet Grassland - minerotrophic; emergent sp. herb dominated Ps1 PSA Ts Seasonal/intermittent freshwater marsh/pools P s 1 m Artificially flooded seasonally Wet Grassland - minerotrophic; emergent sp. herb dominated Ps1m PSA 4 Seasonally flooded agricultural land P s 2 Marsh - minerotrophic; emergent sp. sedge/rush/shrub sp.; increased water level Ps2 PSC Ts Seasonal/intermittent freshwater marsh/pools P s 2 m Rice cultivated in marsh - minerotrophic; increased water level Ps2m 4 Seasonally flooded agricultural land P s 3 Seasonally flooded swamp - minerotrophic; woody shrub and tree sp.; increased water level Ps3 PSC Xf Freshwater, tree dominated wetlands P s 3 m Seasonally Flooded Plantation Ps3m 4 Seasonally flooded agricultural land P s 3 ma Artificially Seasonally Ps3mb 3 Irrigated land 86 Flooded Plantation Lacustrine L L Lakes > 8 ha. LL L L Perennial Lake LLp O
L L p Natural Lake LLp LL1 O Permanent freshwater lakes L L p m Reservoir - drinking/irrigation/hydropower LLpm LL1M 6 Water storage areas L L Seasonal Lake LLs L
s Natural Lake LLs P Seasonal/intermittent freshwater lakes L L s m Reservoir - drinking/irrigation/hydropower LLsm 6 Water storage areas L Ponds < 8 ha. LP L P Perennial LPp 2
L P p Natural pond LPp 2 Ponds L P p m Reservoir - drinking/irrigation/hydropower LPpm 2 Ponds L P p m a Aquaculture LPpma 1 Aquaculture ponds L P p m b Sewage Treatment Pond LPpmb 8 Wastewater treatment areas L P p m c Farm pond LPpmc 2 Ponds L P p m d Cooling Pond LPpmd 7 Excavations L P p m e Borrow pit, Excavated Pond LPpme 7 Excavations L P p m f Others LPpmf 87 L P Seasonal Pond LPs 2
L P s Natural Seasonal Pond LPs 2 Ponds L P s m Artificial Seasonal Pond LPsm 2 Ponds tải về 2.02 Mb. Chia sẻ với bạn bè của bạn:
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