| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 87480 |
| Arctic | Sea/Bay/Gulf | native | 93817 |
| Arctic - province | Sea/Bay/Gulf | native | 93817 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 95730 |
| Baffin Bay | Sea/Bay/Gulf | native | 3448 |
| Baffin Bay - Davis Strait | Sea/Bay/Gulf | native | 3448 |
| Baltic Sea | Sea/Bay/Gulf | native | 95730 |
| Beaufort Sea | Sea/Bay/Gulf | native | 3448 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 3448 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 93817 |
| German Bight | Sea/Bay/Gulf | native | 2711 |
| Hudson Bay Complex | Sea/Bay/Gulf | native | 3448 |
| Iberian Coastal | Sea/Bay/Gulf | native | 80045 |
| Indian Ocean | Sea/Bay/Gulf | native | 87480 |
| Kara Sea | Sea/Bay/Gulf | native | 122010 |
| Laptev Sea | Sea/Bay/Gulf | native | 119523 |
| Lusitanian | sea/bay/gulf | native | 96418 |
| North Sea | Sea/Bay/Gulf | native | 2711 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 117879 |
| Northern European Seas | Sea/Bay/Gulf | native | 3140 |
| Northern Labrador | Sea/Bay/Gulf | native | 123752 |
| Pacific Ocean | Sea/Bay/Gulf | native | 93817 |
| Puget Trough/Georgia Basin | Sea/Bay/Gulf | native | 93817 |
| Salish Sea | Sea/Bay/Gulf | native | 93817 |
| South China Sea | Sea/Bay/Gulf | native | 127121 |
| Southern China | Sea/Bay/Gulf | native | 127121 |
| Strait of Georgia | Sea/Bay/Gulf | native | 93817 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 2711 |
| Temperate Northern Pacific | sea/bay/gulf | native | 83447 |
| Tropical East Pacific | sea/bay/gulf | native | 865 |