| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 3876 |
| Benguela Current | Sea/Bay/Gulf | native | 3876 |
| Ethiopian | Zoogeographic realm | endemic | 13333 |
| Gambia | River (basin) | native | 28587 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 4690 |
| Indian Ocean | Sea/Bay/Gulf | native | 3876 |
| Northeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 4690 |