| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 2847 |
| Australian | Zoogeographic realm | endemic | 2847 |
| Bay of Bengal | Sea/Bay/Gulf | native | 1479 |
| Chiku River | River (basin) | native | 36073 |
| Erhjen River | River (basin) | native | 36073 |
| Indian Ocean | Sea/Bay/Gulf | native | 2847 |
| Kaoping River | River (basin) | native | 36073 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1479 |
| Ruerhmen River | River (basin) | native | 36073 |
| Shihtsao River | River (basin) | native | 36073 |
| South China Sea | Sea/Bay/Gulf | native | 12711 |