| परितंत्र | प्रकार | दर्जा | संदर्भ |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 897 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 897 |
| Azores Canaries Madeira | Sea/Bay/Gulf | native | 897 |
| Baltic Sea | Sea/Bay/Gulf | native | 96235 |
| Central Arctic | Sea/Bay/Gulf | native | 897 |
| Indian Ocean | Sea/Bay/Gulf | native | 897 |
| Lusitanian | sea/bay/gulf | native | 897 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 897 |
| Pacific Ocean | Sea/Bay/Gulf | native | 897 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 897 |
| Temperate Northern Pacific | sea/bay/gulf | native | 897 |