| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 4510 |
| Azores Islands | Sea/Bay/Gulf | native | 4570 |
| Balearic Islands | Sea/Bay/Gulf | native | 95727 |
| Benguela Current | Sea/Bay/Gulf | native | 4510 |
| Canary Current | Sea/Bay/Gulf | native | 4570 |
| Cape Verde | Sea/Bay/Gulf | native | 4510 |
| Great Meteor Tablemount | Seamount | native | 49677 |
| Guinea Current | Sea/Bay/Gulf | native | 26999 |
| Iberian Coastal | Sea/Bay/Gulf | native | 4510 |
| Josephine Seamount | Seamount | native | 50492 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 4570 |
| Sicily Island | Sea/Bay/Gulf | native | 13729 |