| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Aruwimi | River (basin) | native | 106290 |
| Congo | River (basin) | native | 80298 |
| Ethiopian | Zoogeographic realm | endemic | 80298 |
| Kasai | River (basin) | native | 11970 |
| Kwango | River (basin) | native | 87986 |
| Léfini-Likouala | River (basin) | questionable | 88782 |
| Lower Congo | River (basin) | native | 87986 |
| Lualaba | River (basin) | native | 80298 |
| Middle Congo | River (basin) | native | 106245 |
| Niger | River (basin) | misidentification | 11970 |
| Pool Malebo | Lake | native | 41414 |
| Sangha | River (basin) | native | 12818 |
| Tanganyika | Lake | native | 12818 |
| Uélé | River (basin) | questionable | 41594 |
| Upper Lualaba | River (basin) | native | 12818 |
| Wagenia Falls | River (basin) | native | 106245 |