| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Aruwimi | River (basin) | native | 41594 |
| Bangweulu | River (basin) | native | 52959 |
| Congo | River (basin) | endemic | 78218 |
| Ethiopian | Zoogeographic realm | endemic | 3202 |
| Lower Congo | River (basin) | native | 42510 |
| Lualaba | River (basin) | native | 45434 |
| Middle Congo | River (basin) | native | 4910 |
| Pool Malebo | Lake | native | 42496 |
| Uélé | River (basin) | native | 41594 |
| Wagenia Falls | River (basin) | native | 42480 |