| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 95730 |
| Baltic Sea | Sea/Bay/Gulf | native | 95730 |
| Bay of Fundy | Sea/Bay/Gulf | native | 2115 |
| Black Sea | Sea/Bay/Gulf | native | 128128 |
| Black Sea - province | Sea/Bay/Gulf | native | 128128 |
| German Bight | Sea/Bay/Gulf | native | 95730 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 2115 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 19 |
| North Sea | Sea/Bay/Gulf | native | 3477 |
| Northern European Seas | Sea/Bay/Gulf | native | 3140 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1951 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 19 |