| परितंत्र | प्रकार | दर्जा | संदर्भ |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 2992 |
| Arctic - province | Sea/Bay/Gulf | native | 2992 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 1663 |
| Baltic Sea | Sea/Bay/Gulf | native | 2992 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 2992 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 1663 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 1663 |
| Lusitanian | sea/bay/gulf | native | 2992 |
| North Greenland | Sea/Bay/Gulf | native | 2992 |
| Northern European Seas | Sea/Bay/Gulf | native | 2992 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1663 |
| Southern Norway | Sea/Bay/Gulf | native | 2992 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 2992 |
| Temperate Northern Pacific | sea/bay/gulf | native | 1663 |