| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 46872 |
| Arctic - province | Sea/Bay/Gulf | native | 46872 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 27319 |
| Barents Sea | Sea/Bay/Gulf | native | 123022 |
| Beaufort Sea | Sea/Bay/Gulf | native | 28503 |
| Canadian Eastern Arctic - West Greenland | Sea/Bay/Gulf | native | 9926 |
| Central Arctic | Sea/Bay/Gulf | native | 27319 |
| Chukchi Sea | Sea/Bay/Gulf | native | 86838 |
| East Bering Sea | Sea/Bay/Gulf | native | 51665 |
| Greenland Sea | Sea/Bay/Gulf | native | 9926 |
| Labrador - Newfoundland | Sea/Bay/Gulf | native | 7251 |
| Laptev Sea | Sea/Bay/Gulf | native | 36338 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 123022 |
| Pacific Ocean | Sea/Bay/Gulf | native | 43202 |
| Scotian Shelf | Sea/Bay/Gulf | native | 7251 |