| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Andaman Sea | Sea/Bay/Gulf | native | 3810 |
| Arabian Sea | Sea/Bay/Gulf | native | 2872 |
| Bay of Bengal | Sea/Bay/Gulf | native | 3810 |
| Chiku River | River (basin) | native | 36073 |
| Coral Sea and GBR | Sea/Bay/Gulf | native | 3810 |
| East China Sea | Sea/Bay/Gulf | native | 47843 |
| Great Barrier Reef | Sea/Bay/Gulf | native | 75154 |
| Gulf of Oman | Sea/Bay/Gulf | native | 47613 |
| Gulf of Thailand | Sea/Bay/Gulf | native | 3810 |
| Indian Ocean | Sea/Bay/Gulf | native | 3810 |
| Indonesian Sea | Sea/Bay/Gulf | native | 3810 |
| Lanuza Bay | Sea/Bay/Gulf | native | 104679 |
| North Australian Shelf | Sea/Bay/Gulf | native | 3810 |
| Northeast Australian Shelf | Sea/Bay/Gulf | native | 3810 |
| Northwest Australian Shelf | Sea/Bay/Gulf | native | 3810 |
| Ormoc Bay | Sea/Bay/Gulf | native | 45205 |
| Pacific Ocean | Sea/Bay/Gulf | native | 3810 |
| Panguil Bay | Sea/Bay/Gulf | native | 47626 |
| Peng-hu Island | Sea/Bay/Gulf | native | 55073 |
| Persian Gulf | Sea/Bay/Gulf | native | 3810 |
| Red Sea | Sea/Bay/Gulf | native | 84159 |
| Samar Sea | Sea/Bay/Gulf | native | 29039 |
| San Pedro Bay | Sea/Bay/Gulf | native | 46241 |
| Shiliao River | River (basin) | native | 36073 |
| Sogod Bay | Sea/Bay/Gulf | native | 31411 |
| Sorsogon Bay | Sea/Bay/Gulf | native | 47531 |
| South China Sea | Sea/Bay/Gulf | native | 36648 |
| Southern China | Sea/Bay/Gulf | native | 94637 |
| Southern Palawan | Sea/Bay/Gulf | native | 114805 |
| Sulu-Celebes Sea | Sea/Bay/Gulf | native | 10558 |
| Yellow Sea | Sea/Bay/Gulf | native | 5193 |