| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 117868 |
| Arctic - province | Sea/Bay/Gulf | native | 114916 |
| Beaufort Sea | Sea/Bay/Gulf | native | 118441 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 118441 |
| Central Arctic | Sea/Bay/Gulf | native | 114916 |
| Chukchi Sea | Sea/Bay/Gulf | native | 117868 |
| East Bering Sea | Sea/Bay/Gulf | native | 123355 |
| Kamchatka | Sea/Bay/Gulf | native | 123354 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 117868 |
| Pacific Ocean | Sea/Bay/Gulf | native | 123354 |
| Sea of Japan/East Sea | Sea/Bay/Gulf | native | 123354 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 123354 |