| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Bangweulu | River (basin) | questionable | 42019 |
| Congo | River (basin) | native | 42019 |
| Cuanza | River (basin) | native | 42019 |
| Ethiopian | Zoogeographic realm | endemic | 5331 |
| Kasai | River (basin) | native | 42019 |
| Kunene | River (basin) | native | 42019 |
| Mweru | Lake | questionable | 42019 |
| Okavango | River (basin) | native | 42019 |
| Ruki | River (basin) | misidentification | 42019 |