| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 83435 |
| Arctic - province | Sea/Bay/Gulf | native | 83435 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 118660 |
| Barents Sea | Sea/Bay/Gulf | native | 118279 |
| Beaufort Sea | Sea/Bay/Gulf | native | 118460 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 116516 |
| Central Arctic | Sea/Bay/Gulf | native | 118460 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 83435 |
| Cold Temperate Northwest Atlantic | sea/bay/gulf | native | 83435 |
| East Bering Sea | Sea/Bay/Gulf | native | 116516 |
| Gulf of Maine | Sea/Bay/Gulf | native | 83435 |
| Gulf of Maine/Bay of Fundy | Sea/Bay/Gulf | native | 83435 |
| High Arctic Archipelago | Sea/Bay/Gulf | native | 116516 |
| Laptev Sea | Sea/Bay/Gulf | native | 119523 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 118279 |
| North Greenland | Sea/Bay/Gulf | native | 83435 |
| Norwegian Sea | Sea/Bay/Gulf | native | 118660 |
| Scotian Shelf | Sea/Bay/Gulf | native | 116516 |
| Temperate Northern Pacific | sea/bay/gulf | native | 83435 |