| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 4225 |
| Benguela Current | Sea/Bay/Gulf | native | 4225 |
| Canary Current | Sea/Bay/Gulf | native | 4517 |
| Cape Verde | Sea/Bay/Gulf | native | 4517 |
| Congo | River (basin) | native | 57392 |
| Guinea Current | Sea/Bay/Gulf | native | 3195 |
| Marine Lower Congo | River (basin) | native | 57392 |