| 生態系 | 類型 | 狀態 | 參考文獻 |
|---|---|---|---|
| Coastal Southwest Angola | River (basin) | native | 11970 |
| Congo | River (basin) | questionable | 11970 |
| Coroca | River (basin) | questionable | 11970 |
| Cuanza | River (basin) | questionable | 120641 |
| Ethiopian | Zoogeographic realm | endemic | 11970 |
| Kunene | River (basin) | questionable | 11970 |
| Kwango | River (basin) | questionable | 11970 |