| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 118443 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 7297 |
| Baffin Bay | Sea/Bay/Gulf | native | 124449 |
| Baffin Bay - Davis Strait | Sea/Bay/Gulf | native | 120413 |
| Barents Sea | Sea/Bay/Gulf | native | 120407 |
| Beaufort Sea | Sea/Bay/Gulf | native | 7297 |
| Beaufort-Amundsen-Viscount Melville-Queen Maud | Sea/Bay/Gulf | native | 125580 |
| Canadian Eastern Arctic - West Greenland | Sea/Bay/Gulf | native | 7297 |
| Central Arctic | Sea/Bay/Gulf | native | 7297 |
| East Bering Sea | Sea/Bay/Gulf | native | 2850 |
| Greenland Sea | Sea/Bay/Gulf | native | 7297 |
| Gulf of Alaska | Sea/Bay/Gulf | native | 2850 |
| Kara Sea | Sea/Bay/Gulf | native | 123027 |
| Kuroshio Current | Sea/Bay/Gulf | native | 559 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 123022 |
| Northeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 27436 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 7297 |
| Norwegian Sea | Sea/Bay/Gulf | native | 28571 |
| Pacific Ocean | Sea/Bay/Gulf | native | 6885 |
| Puget Sound | Sea/Bay/Gulf | native | 112753 |
| Sea of Japan/East Sea | Sea/Bay/Gulf | native | 559 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 50550 |
| West Bering Sea | Sea/Bay/Gulf | native | 2850 |