| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adma River | River (basin) | native | 89719 |
| Bagmati | River (basin) | native | 40948 |
| Brahmaputra | River (basin) | native | 32617 |
| Buxa River | River (basin) | native | 89719 |
| Cauvery | River (basin) | native | 41236 |
| Indus | River (basin) | native | 41033 |
| Jayanti River | River (basin) | native | 89719 |
| Kabul | River (basin) | native | 39701 |
| Kali Gandaki | River (basin) | native | 40948 |
| Karnali | River (basin) | native | 40948 |
| Kosi | River (basin) | native | 40948 |
| Manas | River (basin) | native | 40882 |
| Nainital Lake | Lake | native | 89721 |
| Oriental | Zoogeographic realm | native | 12076 |
| Palearctic | Zoogeographic realm | native | 45679 |