| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Congo | River (basin) | native | 94734 |
| Ethiopian | Zoogeographic realm | endemic | 7094 |
| Kasai | River (basin) | native | 94734 |
| Kienke | River (basin) | native | 81638 |
| Komo | River (basin) | native | 81638 |
| Kouilou-Niari | River (basin) | native | 81638 |
| Léfini-Likouala | River (basin) | native | 94734 |
| Lindi-Tshopo | River (basin) | native | 106290 |
| Lualaba | River (basin) | native | 106245 |
| Mbini | River (basin) | native | 81638 |
| Middle Congo | River (basin) | native | 94734 |
| Mongala | River (basin) | native | 94734 |
| Nile | River (basin) | native | 28714 |
| Ntem | River (basin) | native | 81638 |
| Nyong | River (basin) | native | 81638 |
| Ogowe | River (basin) | native | 81638 |
| Ruki | River (basin) | native | 94734 |
| Sanaga | River (basin) | native | 81638 |
| Sangha | River (basin) | native | 81638 |
| Wagenia Falls | River (basin) | native | 106245 |
| White Nile | River (basin) | native | 94734 |
| Wouri | River (basin) | native | 81638 |