| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 125600 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 96235 |
| Baltic Sea | Sea/Bay/Gulf | native | 429 |
| Barents Sea | Sea/Bay/Gulf | native | 125600 |
| Central Arctic | Sea/Bay/Gulf | native | 125600 |
| Kara Sea | Sea/Bay/Gulf | native | 125600 |
| Lancaster Sound | Sea/Bay/Gulf | native | 125600 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 125600 |
| North Sea | Sea/Bay/Gulf | native | 429 |
| Northern European Seas | Sea/Bay/Gulf | native | 429 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 429 |
| White Sea | Sea/Bay/Gulf | native | 125600 |