| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Great Barrier Reef | Sea/Bay/Gulf | native | 124084 |
| Indian Ocean | Sea/Bay/Gulf | native | 1695 |
| Leeuwin | Sea/Bay/Gulf | native | 1695 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1695 |
| Shark Bay | Sea/Bay/Gulf | native | 116259 |
| Tweed-Moreton | Sea/Bay/Gulf | native | 1695 |