Open Access
Table 1
Wetlands classification system for the Northeastern part of Vietnam , based on RAMSAR, MONRE, modified from (Dang et al., 2020; Guo et al., 2017; Hoang and Le, 2006).
| No. | Eco. | Coastal Wetland types | Classification systems | ||
|---|---|---|---|---|---|
| Northeastern part in Vietnam | MONRE | RAMSAR | |||
| 1 | Natural Wetland | Permanent shallow marine waters | x | x | x |
| 2 | Marine subtidal aquatic beds | x | x | x | |
| 3 | Coral reefs | x | x | ||
| 4 | Rocky marine shores | x | x | x | |
| 5 | Sand, shingle or pebble shores | x | x | x | |
| 6 | Estuarine waters | x | x | x | |
| 7 | Intertidal mud, sand or salt flats | x | x | ||
| 8 | Intertidal marshes | x | x | ||
| 9 | Intertidal forested wetlands | x | x | x | |
| 10 | Coastal brackish/saline lagoons | x | x | ||
| 11 | Coastal freshwater lagoons | x | x | ||
| 12 | Karst and other subterranean hydrological systems | x | |||
| 13 | Man-made wetland | Aquaculture ponds | x | x | x |
| 14 | Farm ponds | x | x | x | |
| 15 | Irrigated land | x | x | x | |
| 16 | Seasonally flooded agricultural land | x | |||
| 17 | Salt exploitation sites | x | x | ||
| 18 | Canals and drainage channels, ditches | x | x | ||
| 19 | Karst and other subterranean hydrological systems | x | |||
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