| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Aleutian Islands | Sea/Bay/Gulf | native | 78813 |
| Arctic | Sea/Bay/Gulf | native | 78813 |
| Arctic - province | Sea/Bay/Gulf | native | 78813 |
| Atlantic Ocean | Sea/Bay/Gulf | introduced | 3477 |
| Barents Sea | Sea/Bay/Gulf | introduced | 113784 |
| Central Arctic | Sea/Bay/Gulf | native | 114916 |
| Chukchi Sea | Sea/Bay/Gulf | native | 114916 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 78813 |
| Cold Temperate Northwest Pacific | sea/bay/gulf | native | 78813 |
| East Bering Sea | Sea/Bay/Gulf | native | 78813 |
| Eastern Bering Sea | Sea/Bay/Gulf | native | 78813 |
| Gulf of Alaska | Sea/Bay/Gulf | native | 78813 |
| Hecate Strait | Sea/Bay/Gulf | native | 93895 |
| Kamchatka | Sea/Bay/Gulf | native | 78813 |
| Kuriles Islands | Sea/Bay/Gulf | native | 78813 |
| North Sea | Sea/Bay/Gulf | introduced | 3477 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 114916 |
| Northern European Seas | Sea/Bay/Gulf | introduced | 74657 |
| Pacific Ocean | Sea/Bay/Gulf | native | 93895 |
| Sea of Japan/East Sea | Sea/Bay/Gulf | native | 78813 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 78813 |
| Temperate Northern Atlantic | sea/bay/gulf | introduced | 3477 |
| Temperate Northern Pacific | sea/bay/gulf | native | 78813 |