| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 117868 |
| Beaufort Sea | Sea/Bay/Gulf | native | 118460 |
| Central Arctic | Sea/Bay/Gulf | native | 118460 |
| Chukchi Sea | Sea/Bay/Gulf | native | 117868 |
| East Bering Sea | Sea/Bay/Gulf | native | 114916 |
| East Siberian Sea | Sea/Bay/Gulf | native | 117879 |
| Eastern Bering Sea | Sea/Bay/Gulf | native | 114916 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 117868 |