| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Agulhas Current | Sea/Bay/Gulf | native | 189 |
| Andaman Sea | Sea/Bay/Gulf | native | 189 |
| Arabian Sea | Sea/Bay/Gulf | native | 189 |
| Bay of Bengal | Sea/Bay/Gulf | native | 189 |
| Coral Sea and GBR | Sea/Bay/Gulf | native | 7300 |
| Ethiopian | Zoogeographic realm | native | 122367 |
| Great Barrier Reef | Sea/Bay/Gulf | native | 189 |
| Gulf of Aden | Sea/Bay/Gulf | native | 189 |
| Gulf of Oman | Sea/Bay/Gulf | native | 189 |
| Indian Ocean | Sea/Bay/Gulf | native | 189 |
| Indonesian Sea | Sea/Bay/Gulf | native | 189 |
| Kuroshio Current | Sea/Bay/Gulf | native | 189 |
| North Australian Shelf | Sea/Bay/Gulf | native | 7300 |
| Northeast Australian Shelf | Sea/Bay/Gulf | native | 7300 |
| Northwest Australian Shelf | Sea/Bay/Gulf | native | 7300 |
| Ormoc Bay | Sea/Bay/Gulf | native | 45205 |
| Pacific Ocean | Sea/Bay/Gulf | native | 592 |
| Persian Gulf | Sea/Bay/Gulf | native | 189 |
| Polynesian Waters | Sea/Bay/Gulf | native | 37816 |
| Red Sea | Sea/Bay/Gulf | native | 84159 |
| Sogod Bay | Sea/Bay/Gulf | native | 46392 |
| Somali Coastal Current | Sea/Bay/Gulf | native | 189 |
| South China Sea | Sea/Bay/Gulf | native | 36648 |
| Sulu-Celebes Sea | Sea/Bay/Gulf | native | 393 |
| Voi | River (basin) | native | 122367 |