| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Easter Island | Sea/Bay/Gulf | native | 337 |
| Easter Island - province | Sea/Bay/Gulf | native | 337 |
| Kermadec Island | Sea/Bay/Gulf | native | 7797 |
| Lord Howe and Norfolk Islands | sea/bay/gulf | native | 337 |
| Lord Howe and Norfolk Islands - province | Sea/Bay/Gulf | native | 337 |
| Pacific Ocean | Sea/Bay/Gulf | native | 337 |