| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Andaman Sea | Sea/Bay/Gulf | native | 126057 |
| Arabian Sea | Sea/Bay/Gulf | native | 12541 |
| Gulf of Aden | Sea/Bay/Gulf | native | 46110 |
| Gulf of Aqaba | Sea/Bay/Gulf | native | 58021 |
| Gulf of Oman | Sea/Bay/Gulf | native | 123118 |
| Indian Ocean | Sea/Bay/Gulf | native | 4855 |
| Persian Gulf | Sea/Bay/Gulf | native | 12541 |
| Red Sea | Sea/Bay/Gulf | native | 84159 |