| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 93586 |
| Arctic | Sea/Bay/Gulf | native | 119523 |
| Arctic - province | Sea/Bay/Gulf | native | 119523 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 776 |
| Barents Sea | Sea/Bay/Gulf | native | 117895 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 93816 |
| Greenland Sea | Sea/Bay/Gulf | native | 117895 |
| Laptev Sea | Sea/Bay/Gulf | native | 119523 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 85346 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 117895 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 123543 |
| Pacific Ocean | Sea/Bay/Gulf | native | 776 |
| Puget Trough/Georgia Basin | Sea/Bay/Gulf | native | 93816 |
| Salish Sea | Sea/Bay/Gulf | native | 93816 |
| South Georgia | Sea/Bay/Gulf | native | 116836 |
| South Sandwich Islands | Sea/Bay/Gulf | native | 116836 |
| South Scotia Sea | Sea/Bay/Gulf | native | 116836 |
| South Shetland Islands | Sea/Bay/Gulf | native | 116836 |
| Strait of Georgia | Sea/Bay/Gulf | native | 93816 |
| Strait of Magellan | Sea/Bay/Gulf | native | 93586 |
| Temperate Australasia | sea/bay/gulf | native | 776 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 85346 |
| Temperate Northern Pacific | sea/bay/gulf | native | 776 |
| Weddell Sea | Sea/Bay/Gulf | native | 93586 |