| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arabian Sea | Sea/Bay/Gulf | native | 2663 |
| Arctic | Sea/Bay/Gulf | native | 7866 |
| Arctic - province | Sea/Bay/Gulf | native | 7866 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 78667 |
| 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 | 96235 |
| Beaufort Sea | Sea/Bay/Gulf | native | 3448 |
| Beaufort Sea - continental coast and shelf | Sea/Bay/Gulf | native | 3448 |
| Bermuda | Sea/Bay/Gulf | native | 7866 |
| Caribbean Sea | Sea/Bay/Gulf | native | 7866 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 87524 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 3448 |
| Gulf of Aden | Sea/Bay/Gulf | native | 2663 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 7866 |
| Gulf of Oman | Sea/Bay/Gulf | native | 2663 |
| Hudson Bay Complex | Sea/Bay/Gulf | native | 3448 |
| Indian Ocean | Sea/Bay/Gulf | native | 78642 |
| Lusitanian | sea/bay/gulf | native | 8357 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 85340 |
| North Sea | Sea/Bay/Gulf | native | 96391 |
| Red Sea | Sea/Bay/Gulf | native | 2663 |
| Red Sea and Gulf of Aden | sea/bay/gulf | native | 2663 |
| Saharan Upwelling | Sea/Bay/Gulf | native | 8357 |
| South China Sea | Sea/Bay/Gulf | native | 82601 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 85340 |
| Temperate Northern Pacific | sea/bay/gulf | native | 78667 |
| Tropical Atlantic | sea/bay/gulf | native | 7866 |
| Tropical Northwestern Atlantic | sea/bay/gulf | native | 7866 |