| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Aleutian Islands | Sea/Bay/Gulf | native | 116516 |
| Arctic | Sea/Bay/Gulf | native | 114916 |
| Arctic - province | Sea/Bay/Gulf | native | 114916 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 1663 |
| Baltic Sea | Sea/Bay/Gulf | native | 95556 |
| Barents Sea | Sea/Bay/Gulf | native | 66387 |
| Central Arctic | Sea/Bay/Gulf | native | 114916 |
| Chukchi Sea | Sea/Bay/Gulf | native | 114916 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 1663 |
| East Bering Sea | Sea/Bay/Gulf | native | 114916 |
| Eastern Bering Sea | Sea/Bay/Gulf | native | 114916 |
| Gulf of Alaska | Sea/Bay/Gulf | native | 116516 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 1663 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 2952 |
| North and East Iceland | Sea/Bay/Gulf | native | 96615 |
| North Sea | Sea/Bay/Gulf | native | 3477 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 114916 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1663 |
| Puget Trough/Georgia Basin | Sea/Bay/Gulf | native | 93817 |
| Salish Sea | Sea/Bay/Gulf | native | 93817 |
| South and West Iceland | Sea/Bay/Gulf | native | 96615 |
| Strait of Georgia | Sea/Bay/Gulf | native | 93817 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 95556 |
| Temperate Northern Pacific | sea/bay/gulf | native | 1663 |