| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adriatic Sea | Sea/Bay/Gulf | native | 105991 |
| Aegean Sea | Sea/Bay/Gulf | native | 104494 |
| Atlantic Ocean | Sea/Bay/Gulf | introduced | 3512 |
| Azores Canaries Madeira | Sea/Bay/Gulf | native | 105976 |
| Azores Islands | Sea/Bay/Gulf | introduced | 3512 |
| Balearic Islands | Sea/Bay/Gulf | native | 105974 |
| Ionian Sea | Sea/Bay/Gulf | native | 105976 |
| Lusitanian | sea/bay/gulf | native | 75701 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 85339 |
| Saharan Upwelling | Sea/Bay/Gulf | native | 75701 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 85339 |
| Tunisian Plateau/Gulf of Sidra | Sea/Bay/Gulf | native | 75701 |
| Tyrrhenian Sea | Sea/Bay/Gulf | native | 105322 |
| Western Mediterranean | Sea/Bay/Gulf | native | 75701 |