| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 1522 |
| Arctic - province | Sea/Bay/Gulf | native | 1522 |
| Beaufort Sea | Sea/Bay/Gulf | native | 1394 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 1394 |
| Central Arctic | Sea/Bay/Gulf | native | 1522 |
| Chukchi Sea | Sea/Bay/Gulf | native | 118565 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | stray | 1522 |
| Cold Temperate Northwest Pacific | sea/bay/gulf | native | 1394 |
| East Bering Sea | Sea/Bay/Gulf | native | 1394 |
| East Siberian Sea | Sea/Bay/Gulf | native | 1522 |
| Eastern Bering Sea | Sea/Bay/Gulf | native | 1394 |
| Kamchatka | Sea/Bay/Gulf | native | 1522 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 1394 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1394 |
| Sea of Japan/East Sea | Sea/Bay/Gulf | native | 1394 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 1394 |
| Temperate Northern Pacific | sea/bay/gulf | native | 1394 |
| West Bering Sea | Sea/Bay/Gulf | native | 1394 |