| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 118460 |
| Beaufort Sea | Sea/Bay/Gulf | native | 118460 |
| Central Arctic | Sea/Bay/Gulf | native | 118460 |
| East Siberian Sea | Sea/Bay/Gulf | native | 119490 |
| Laptev Sea | Sea/Bay/Gulf | native | 119490 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 2952 |
| North Sea | Sea/Bay/Gulf | native | 3123 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 3123 |