| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Aegean Sea | Sea/Bay/Gulf | native | 113897 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 4696 |
| Crete Island | Sea/Bay/Gulf | native | 113897 |
| Faroe Plateau | Sea/Bay/Gulf | native | 35388 |
| Iceland Shelf and Sea | Sea/Bay/Gulf | native | 35388 |
| Irish Sea | Sea/Bay/Gulf | native | 9488 |
| Mediterranean Sea | Sea/Bay/Gulf | questionable | 4696 |
| North Aegean | Sea/Bay/Gulf | native | 113897 |
| North Sea | Sea/Bay/Gulf | native | 4696 |
| Norwegian Sea | Sea/Bay/Gulf | native | 4696 |
| South Aegean | Sea/Bay/Gulf | native | 113897 |