| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Adriatic Sea | Sea/Bay/Gulf | native | 41553 |
| Aegean Sea | Sea/Bay/Gulf | native | 113897 |
| Agulhas Current | Sea/Bay/Gulf | native | 5213 |
| Arabian Sea | Sea/Bay/Gulf | native | 3397 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 4510 |
| Azores Islands | Sea/Bay/Gulf | native | 3397 |
| Balearic Islands | Sea/Bay/Gulf | native | 95727 |
| Benguela Current | Sea/Bay/Gulf | native | 4510 |
| Canary Current | Sea/Bay/Gulf | native | 3397 |
| Cantabrian Sea | Sea/Bay/Gulf | native | 57747 |
| Cape Verde | Sea/Bay/Gulf | native | 27000 |
| Caribbean Sea | Sea/Bay/Gulf | native | 5217 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 35388 |
| Corsica Island | Sea/Bay/Gulf | native | 96325 |
| Crete Island | Sea/Bay/Gulf | native | 113897 |
| East Brazil Shelf | Sea/Bay/Gulf | native | 5217 |
| Faroe Plateau | Sea/Bay/Gulf | native | 35388 |
| Galician Shelf | Sea/Bay/Gulf | native | 57747 |
| Great Meteor Tablemount | Seamount | native | 49677 |
| Guinea Current | Sea/Bay/Gulf | native | 3397 |
| Gulf of Maine | Sea/Bay/Gulf | native | 86779 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 7251 |
| Iberian Coastal | Sea/Bay/Gulf | native | 35388 |
| Indian Ocean | Sea/Bay/Gulf | native | 4510 |
| Ionian Sea | Sea/Bay/Gulf | native | 113897 |
| Josephine Seamount | Seamount | native | 50492 |
| Le Danois Bank | Seamount | native | 57747 |
| Levantine Sea | Sea/Bay/Gulf | native | 104125 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 3397 |
| North Aegean | Sea/Bay/Gulf | native | 113897 |
| North Brazil Shelf | Sea/Bay/Gulf | native | 5217 |
| North Sea | Sea/Bay/Gulf | native | 35388 |
| Northeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 7251 |
| Norwegian Sea | Sea/Bay/Gulf | native | 3397 |
| Persian Gulf | Sea/Bay/Gulf | native | 3397 |
| Plateau Seamount | Seamount | native | 50492 |
| Sardinia Island | Sea/Bay/Gulf | native | 13729 |
| Saronikos Gulf | Sea/Bay/Gulf | native | 113897 |
| Sea of Marmara | Sea/Bay/Gulf | native | 57855 |
| Sicily Island | Sea/Bay/Gulf | native | 13729 |
| South Aegean | Sea/Bay/Gulf | native | 113897 |
| South Brazil Shelf | Sea/Bay/Gulf | native | 5217 |
| Thermaikos Gulf | Sea/Bay/Gulf | native | 113897 |