| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Cauvery | River (basin) | native | 43636 |
| Chao Phraya River | River (basin) | native | 27732 |
| Chilika Lake/Lagoon | Lagoon | native | 29108 |
| Chittar River | River (basin) | native | 44312 |
| Gaylegphug | River (basin) | native | 40882 |
| Godavari | River (basin) | native | 43636 |
| Indus | River (basin) | native | 27732 |
| Irrawaddy | River (basin) | native | 54351 |
| Krishna River | River (basin) | native | 43636 |
| Mae Klong | River (basin) | native | 26580 |
| Mekong | River (basin) | native | 27732 |
| Oriental | Zoogeographic realm | endemic | 4832 |
| Salween | River (basin) | native | 27732 |
| Tonle Sap | Lake | native | 33813 |