| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 86525 |
| Arctic | Sea/Bay/Gulf | native | 2711 |
| Arctic - province | Sea/Bay/Gulf | native | 2711 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 75621 |
| Azores Canaries Madeira | Sea/Bay/Gulf | native | 78667 |
| Baffin Bay | Sea/Bay/Gulf | native | 3448 |
| Baffin Bay - Davis Strait | Sea/Bay/Gulf | native | 3448 |
| Baltic Sea | Sea/Bay/Gulf | native | 128574 |
| Barents Sea | Sea/Bay/Gulf | native | 66387 |
| Beaufort Sea | Sea/Bay/Gulf | native | 3448 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 3448 |
| Central Arctic | Sea/Bay/Gulf | native | 2663 |
| Chukchi Sea | Sea/Bay/Gulf | native | 116516 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 3448 |
| East China Sea | Sea/Bay/Gulf | native | 75927 |
| Galapagos | sea/bay/gulf | native | 8159 |
| German Bight | Sea/Bay/Gulf | native | 2711 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 112705 |
| Hudson Bay Complex | Sea/Bay/Gulf | native | 3448 |
| Indian Ocean | Sea/Bay/Gulf | native | 89148 |
| Kerguelen Islands | Sea/Bay/Gulf | native | 89148 |
| Lusitanian | sea/bay/gulf | native | 78667 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 75621 |
| North Greenland | Sea/Bay/Gulf | native | 2663 |
| North Sea | Sea/Bay/Gulf | native | 2711 |
| Northern European Seas | Sea/Bay/Gulf | native | 7882 |
| Pacific Central-American Coastal | Sea/Bay/Gulf | native | 8159 |
| Pacific Ocean | Sea/Bay/Gulf | native | 116516 |
| Red Sea | Sea/Bay/Gulf | native | 2663 |
| Red Sea and Gulf of Aden | sea/bay/gulf | native | 2663 |
| South Georgia | Sea/Bay/Gulf | native | 115910 |
| Temperate Australasia | sea/bay/gulf | native | 7993 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 2711 |
| Temperate South America | sea/bay/gulf | native | 8159 |
| Tropical East Pacific | sea/bay/gulf | native | 8159 |
| Warm Temperate Southeastern Pacific | sea/bay/gulf | native | 8159 |
| White Sea | Sea/Bay/Gulf | native | 117476 |