| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 87340 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 1663 |
| Caribbean Sea | Sea/Bay/Gulf | native | 86642 |
| Channels and Fjords of Southern Chile | Sea/Bay/Gulf | native | 87801 |
| Chiloense | Sea/Bay/Gulf | native | 87801 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 1663 |
| Continental High Antarctic | sea/bay/gulf | native | 87340 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 1663 |
| Hawaii | Sea/Bay/Gulf | native | 132538 |
| Indian Ocean | Sea/Bay/Gulf | introduced | 3359 |
| Magellanic | sea/bay/gulf | native | 87801 |
| North Sea | Sea/Bay/Gulf | native | 3123 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1663 |
| Southern Ocean | sea/bay/gulf | native | 87340 |
| Strait of Magellan | Sea/Bay/Gulf | native | 87801 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 3123 |
| Temperate Northern Pacific | sea/bay/gulf | native | 1663 |
| Temperate South America | sea/bay/gulf | native | 87801 |
| Tropical Atlantic | sea/bay/gulf | native | 86642 |
| Tropical Northwestern Atlantic | sea/bay/gulf | native | 86642 |
| Western Caribbean | Sea/Bay/Gulf | native | 86642 |