| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Chobe | River (basin) | native | 37065 |
| Congo | River (basin) | questionable | 12818 |
| Ethiopian | Zoogeographic realm | endemic | 7248 |
| Kafue | River (basin) | native | 11970 |
| Kariba | Lake | native | 39194 |
| Kasai | River (basin) | questionable | 12818 |
| Kunene | River (basin) | native | 120641 |
| Kwando | River (basin) | native | 37065 |
| Liambezi | Lake | native | 37065 |
| Linyanti Swamp | Lake | native | 37065 |
| Okavango | River (basin) | native | 120641 |
| Upper Zambezi | River (basin) | native | 120641 |
| Zambezi | River (basin) | native | 13332 |