| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 119523 |
| Arctic - province | Sea/Bay/Gulf | native | 119523 |
| Central Arctic | Sea/Bay/Gulf | native | 2777 |
| Laptev Sea | Sea/Bay/Gulf | native | 119523 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 1064 |
| Northern European Seas | Sea/Bay/Gulf | native | 1064 |
| Norwegian Sea | Sea/Bay/Gulf | native | 1064 |