| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Beaufort Sea | Sea/Bay/Gulf | native | 11954 |
| Central Arctic | Sea/Bay/Gulf | native | 6793 |
| Chukchi Sea | Sea/Bay/Gulf | native | 86838 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 6793 |
| Pacific Ocean | Sea/Bay/Gulf | native | 6793 |
| Sea of Japan/East Sea | Sea/Bay/Gulf | native | 45905 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 50550 |
| West Bering Sea | Sea/Bay/Gulf | native | 11954 |