| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Congo | River (basin) | native | 79650 |
| Ethiopian | Zoogeographic realm | endemic | 2801 |
| Itimbiri | River (basin) | native | 106290 |
| Lomami | River (basin) | native | 106245 |
| Lower Congo | River (basin) | native | 79650 |
| Lualaba | River (basin) | native | 45434 |
| Marine Lower Congo | River (basin) | native | 79650 |
| Middle Congo | River (basin) | native | 98755 |
| Rusizi | River (basin) | native | 98755 |
| Upper Lualaba | River (basin) | native | 45434 |
| Wagenia Falls | River (basin) | native | 106245 |