| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Congo | River (basin) | endemic | 42032 |
| Ethiopian | Zoogeographic realm | endemic | 5331 |
| Itimbiri | River (basin) | misidentification | 42032 |
| Kouilou-Niari | River (basin) | questionable | 42032 |
| Lomami | River (basin) | native | 42032 |
| Lukenie | River (basin) | native | 127185 |
| Mai-Ndombe | Lake | native | 1877 |
| Middle Congo | River (basin) | native | 42032 |
| Ogowe | River (basin) | questionable | 5331 |
| Pool Malebo | Lake | native | 42032 |
| Ruki | River (basin) | native | 93897 |
| Sangha | River (basin) | native | 44840 |
| Tumba | Lake | native | 42032 |