| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Channels and Fjords of Southern Chile | Sea/Bay/Gulf | native | 7794 |
| Chatham Island | Sea/Bay/Gulf | native | 106914 |
| Chiloense | Sea/Bay/Gulf | native | 7794 |
| Lusitanian | sea/bay/gulf | introduced | 7794 |
| Magellanic | sea/bay/gulf | native | 7794 |
| Pacific Ocean | Sea/Bay/Gulf | native | 90098 |
| Temperate Australasia | sea/bay/gulf | native | 87801 |
| Temperate South America | sea/bay/gulf | native | 7794 |