| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 3448 |
| Arctic - province | Sea/Bay/Gulf | native | 3448 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 117961 |
| Baffin Bay | Sea/Bay/Gulf | native | 3448 |
| Baffin Bay - Davis Strait | Sea/Bay/Gulf | native | 3448 |
| Barents Sea | Sea/Bay/Gulf | native | 117961 |
| Beaufort Sea | Sea/Bay/Gulf | native | 3448 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 3448 |
| Central Arctic | Sea/Bay/Gulf | native | 117961 |
| Chukchi Sea | Sea/Bay/Gulf | native | 91446 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 3448 |
| East Greenland Shelf | Sea/Bay/Gulf | native | 117961 |
| Eastern Bering Sea | Sea/Bay/Gulf | native | 117961 |
| Greenland Sea | Sea/Bay/Gulf | native | 118286 |
| Gulf of Maine | Sea/Bay/Gulf | native | 117961 |
| Gulf of Maine/Bay of Fundy | Sea/Bay/Gulf | native | 117961 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 104365 |
| High Arctic Archipelago | Sea/Bay/Gulf | native | 121090 |
| Hudson Bay Complex | Sea/Bay/Gulf | native | 3448 |
| Kara Sea | Sea/Bay/Gulf | native | 117961 |
| Kuriles Islands | Sea/Bay/Gulf | native | 117961 |
| Labrador - Newfoundland | Sea/Bay/Gulf | native | 117961 |
| Laptev Sea | Sea/Bay/Gulf | native | 119523 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 117961 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 91446 |
| Northern California | Sea/Bay/Gulf | native | 117961 |
| Oyashio Current | Sea/Bay/Gulf | native | 117961 |
| Pacific Ocean | Sea/Bay/Gulf | native | 117961 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 117961 |
| White Sea | Sea/Bay/Gulf | native | 119682 |