| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Alboran Sea | Sea/Bay/Gulf | native | 77115 |
| Arctic | Sea/Bay/Gulf | native | 1663 |
| Arctic - province | Sea/Bay/Gulf | native | 1663 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 1663 |
| Azores Canaries Madeira | Sea/Bay/Gulf | native | 77115 |
| Azores Islands | Sea/Bay/Gulf | native | 77115 |
| Baffin Bay | Sea/Bay/Gulf | native | 1663 |
| Baffin Bay - Davis Strait | Sea/Bay/Gulf | native | 1663 |
| Central Arctic | Sea/Bay/Gulf | native | 1663 |
| East Greenland Shelf | Sea/Bay/Gulf | native | 77115 |
| Greenland Sea | Sea/Bay/Gulf | native | 119535 |
| Hudson Bay Complex | Sea/Bay/Gulf | native | 1663 |
| Hudson Complex | Sea/Bay/Gulf | native | 1663 |
| Iceland Shelf and Sea | Sea/Bay/Gulf | native | 77115 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 77115 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 2952 |
| South European Atlantic Shelf | Sea/Bay/Gulf | native | 77115 |
| West Greenland Shelf | Sea/Bay/Gulf | native | 77115 |