| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Congo | River (basin) | misidentification | 52369 |
| Ethiopian | Zoogeographic realm | endemic | 7362 |
| Kwango | River (basin) | misidentification | 52369 |
| Lower Congo | River (basin) | misidentification | 52369 |
| Niger | River (basin) | endemic | 57223 |
| Pool Malebo | Lake | misidentification | 52369 |
| Saint John | River (basin) | questionable | 13331 |
| Upper Niger | River (basin) | native | 57223 |