| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 4343 |
| Benguela Current | Sea/Bay/Gulf | native | 4343 |
| Bermuda | Sea/Bay/Gulf | native | 7251 |
| Canary Current | Sea/Bay/Gulf | native | 27000 |
| Cape Verde | Sea/Bay/Gulf | native | 94080 |
| Caribbean Sea | Sea/Bay/Gulf | native | 27228 |
| Chiloango | River (basin) | native | 120641 |
| Congo | River (basin) | native | 80060 |
| East Brazil Shelf | Sea/Bay/Gulf | native | 11225 |
| Ébrié | Lagoon | native | 28587 |
| Ethiopian | Zoogeographic realm | native | 79590 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 7251 |
| Laguna de Términos | Lagoon | native | 79080 |
| Marine Lower Congo | River (basin) | native | 80060 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 50345 |
| Niger | River (basin) | native | 57403 |
| Niger Delta | River (basin) | native | 57403 |
| North Brazil Shelf | Sea/Bay/Gulf | native | 11225 |
| Sanaga | River (basin) | native | 51193 |
| South Brazil Shelf | Sea/Bay/Gulf | native | 11225 |
| Southeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 5521 |