| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Congo | River (basin) | endemic | 26192 |
| Ethiopian | Zoogeographic realm | endemic | 26192 |
| Kasai | River (basin) | questionable | 26192 |
| Lualaba | River (basin) | questionable | 106245 |
| Marine Lower Congo | River (basin) | questionable | 26192 |
| Middle Congo | River (basin) | questionable | 106245 |
| Pool Malebo | Lake | native | 44985 |
| Sankuru | River (basin) | native | 13455 |
| Tanganyika | Lake | misidentification | 4967 |
| Ubangui | River (basin) | questionable | 26192 |
| Upper Lualaba | River (basin) | questionable | 26192 |
| Wagenia Falls | River (basin) | questionable | 26192 |