| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adriatic Sea | Sea/Bay/Gulf | questionable | 112033 |
| Aegean Sea | Sea/Bay/Gulf | native | 112576 |
| Alboran Sea | Sea/Bay/Gulf | native | 105336 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 96235 |
| Baltic Sea | Sea/Bay/Gulf | native | 96235 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 96498 |
| English Channel | Sea/Bay/Gulf | native | 114184 |
| German Bight | Sea/Bay/Gulf | native | 2711 |
| Iberian Coastal | Sea/Bay/Gulf | native | 85761 |
| Lusitanian | sea/bay/gulf | native | 96418 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 74480 |
| North Sea | Sea/Bay/Gulf | native | 83653 |
| Northern European Seas | Sea/Bay/Gulf | native | 111984 |
| Saharan Upwelling | Sea/Bay/Gulf | native | 112013 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 83653 |
| Western Mediterranean | Sea/Bay/Gulf | native | 112576 |