| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Araucanian | Sea/Bay/Gulf | native | 121705 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 813 |
| Central Chile | Sea/Bay/Gulf | native | 121705 |
| Central Peru | Sea/Bay/Gulf | native | 121705 |
| Channels and Fjords of Southern Chile | Sea/Bay/Gulf | native | 2992 |
| Chiloense | Sea/Bay/Gulf | native | 121705 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 2992 |
| Guayaquil | Sea/Bay/Gulf | native | 121705 |
| Humboldtian | Sea/Bay/Gulf | native | 121705 |
| North Patagonian Gulfs | Sea/Bay/Gulf | native | 121705 |
| Pacific Ocean | Sea/Bay/Gulf | native | 116536 |
| Patagonian Shelf | Sea/Bay/Gulf | native | 121705 |
| Temperate Northern Pacific | sea/bay/gulf | native | 2992 |
| Temperate South America | sea/bay/gulf | native | 2992 |
| Warm Temperate Southeastern Pacific | sea/bay/gulf | native | 2992 |