| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adriatic Sea | Sea/Bay/Gulf | native | 96908 |
| Aegean Sea | Sea/Bay/Gulf | native | 80263 |
| Agulhas | sea/bay/gulf | native | 106515 |
| Agulhas Bank | Sea/Bay/Gulf | native | 106515 |
| Agulhas Current | Sea/Bay/Gulf | native | 39258 |
| Andaman | sea/bay/gulf | native | 77864 |
| Andaman Sea | Sea/Bay/Gulf | native | 881 |
| Arabian Sea | Sea/Bay/Gulf | native | 106514 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 881 |
| Balearic Islands | Sea/Bay/Gulf | native | 106511 |
| Benguela | sea/bay/gulf | native | 804 |
| Cantabrian Sea | Sea/Bay/Gulf | native | 106519 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 106519 |
| Central Indo-Pacific | sea/bay/gulf | native | 102262 |
| Corsica Island | Sea/Bay/Gulf | native | 56723 |
| East African Coral Coast | Sea/Bay/Gulf | native | 3477 |
| East China Sea | Sea/Bay/Gulf | native | 881 |
| Galician Shelf | Sea/Bay/Gulf | native | 105470 |
| Guinea Current | Sea/Bay/Gulf | native | 106523 |
| Gulf of Guinea | sea/bay/gulf | native | 106414 |
| Gulf of Guinea South | Sea/Bay/Gulf | native | 106414 |
| Gulf of Guinea West | Sea/Bay/Gulf | native | 106523 |
| Gulf of Tunis | Sea/Bay/Gulf | native | 79124 |
| Iberian Coastal | Sea/Bay/Gulf | native | 59613 |
| Indian Ocean | Sea/Bay/Gulf | native | 106514 |
| Ionian Sea | Sea/Bay/Gulf | native | 79398 |
| Lusitanian | sea/bay/gulf | native | 2845 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 881 |
| Northern and Central Red Sea | Sea/Bay/Gulf | native | 2845 |
| Pacific Ocean | Sea/Bay/Gulf | native | 102262 |
| Saharan Upwelling | Sea/Bay/Gulf | native | 106414 |
| Sardinia Island | Sea/Bay/Gulf | native | 106024 |
| Sea of Marmara | Sea/Bay/Gulf | native | 97129 |
| Sicily Island | Sea/Bay/Gulf | native | 105709 |
| South China Sea | Sea/Bay/Gulf | native | 881 |
| Sulu-Celebes Sea | Sea/Bay/Gulf | native | 97686 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 881 |
| Temperate Northern Pacific | sea/bay/gulf | native | 83447 |
| Temperate Southern Africa | sea/bay/gulf | native | 106515 |
| Tropical Atlantic | sea/bay/gulf | native | 106523 |
| Tropical Northwestern Pacific | sea/bay/gulf | native | 102262 |
| Tunisian Plateau/Gulf of Sidra | Sea/Bay/Gulf | native | 2845 |
| Tyrrhenian Sea | Sea/Bay/Gulf | native | 79118 |
| West and South Indian Shelf | sea/bay/gulf | native | 106514 |
| West Caroline Islands | Sea/Bay/Gulf | native | 102262 |
| West Philippine Sea | Sea/Bay/Gulf | native | 881 |
| Western India | Sea/Bay/Gulf | native | 106514 |
| Western Indian Ocean | sea/bay/gulf | native | 3477 |
| Western Indo-Pacific | sea/bay/gulf | native | 106514 |
| Western Mediterranean | Sea/Bay/Gulf | native | 2845 |