| Οικοσύστημα | Τύπος | Κατάσταση | Αναφ. |
|---|---|---|---|
| Aruwimi | River (basin) | native | 106290 |
| Congo | River (basin) | native | 7431 |
| Ethiopian | Zoogeographic realm | endemic | 7431 |
| Itimbiri | River (basin) | native | 106290 |
| Kouilou-Niari | River (basin) | native | 7431 |
| Lukenie | River (basin) | native | 127185 |
| Mai-Ndombe | Lake | native | 1879 |
| Middle Congo | River (basin) | native | 7431 |
| Pool Malebo | Lake | native | 7431 |
| Ruki | River (basin) | native | 7431 |
| Tumba | Lake | native | 41580 |
| Ubangui | River (basin) | native | 45441 |