| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Easter Island | Sea/Bay/Gulf | native | 2898 |
| Easter Island - province | Sea/Bay/Gulf | native | 2898 |
| Juan Fernandez and Desventuradas | sea/bay/gulf | native | 91118 |
| Juan Fernández and Desventuradas - province | Sea/Bay/Gulf | native | 91118 |
| Pacific Ocean | Sea/Bay/Gulf | native | 2898 |
| Sala y Gomez | Seamount | native | 2898 |
| Temperate South America | sea/bay/gulf | native | 106195 |