| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adriatic Sea | Sea/Bay/Gulf | native | 117304 |
| Alboran Sea | Sea/Bay/Gulf | native | 128160 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 95730 |
| Baltic Sea | Sea/Bay/Gulf | native | 95730 |
| Black Sea | Sea/Bay/Gulf | native | 117304 |
| German Bight | Sea/Bay/Gulf | native | 2711 |
| Lusitanian | sea/bay/gulf | native | 96313 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 117304 |
| Northern European Seas | Sea/Bay/Gulf | native | 3140 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 95730 |