| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adriatic Sea | Sea/Bay/Gulf | native | 80760 |
| Aegean Sea | Sea/Bay/Gulf | native | 80263 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 106424 |
| Azores Canaries Madeira | Sea/Bay/Gulf | native | 106424 |
| Balearic Islands | Sea/Bay/Gulf | native | 106313 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 106424 |
| English Channel | Sea/Bay/Gulf | native | 106424 |
| Ionian Sea | Sea/Bay/Gulf | native | 79398 |
| Lusitanian | sea/bay/gulf | native | 106425 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 2845 |
| Saharan Upwelling | Sea/Bay/Gulf | native | 106424 |
| Sahelian Upwelling | Sea/Bay/Gulf | native | 106424 |
| Sardinia Island | Sea/Bay/Gulf | native | 106361 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 2845 |
| Tropical Atlantic | sea/bay/gulf | native | 106424 |
| Tunisian Plateau/Gulf of Sidra | Sea/Bay/Gulf | native | 106424 |
| Tyrrhenian Sea | Sea/Bay/Gulf | native | 106302 |
| West African Transition | sea/bay/gulf | native | 106424 |
| Western Mediterranean | Sea/Bay/Gulf | native | 2845 |