| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 96235 |
| Baltic Sea | Sea/Bay/Gulf | native | 96235 |
| Barents Sea | Sea/Bay/Gulf | native | 117453 |
| Beaufort Sea | Sea/Bay/Gulf | native | 125141 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 125141 |
| Kara Sea | Sea/Bay/Gulf | native | 117501 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 117453 |
| Norwegian Sea | Sea/Bay/Gulf | native | 117453 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 96235 |
| White Sea | Sea/Bay/Gulf | native | 125142 |