| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 118143 |
| Barents Sea | Sea/Bay/Gulf | native | 125619 |
| Beaufort Sea | Sea/Bay/Gulf | native | 118143 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 118143 |
| Central Arctic | Sea/Bay/Gulf | native | 118460 |
| Chukchi Sea | Sea/Bay/Gulf | native | 119353 |
| Laptev Sea | Sea/Bay/Gulf | native | 119523 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 125619 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 119353 |