| परितंत्र | प्रकार | दर्जा | संदर्भ |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 116516 |
| Arctic - province | Sea/Bay/Gulf | native | 116516 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 96235 |
| Baltic Sea | Sea/Bay/Gulf | native | 96235 |
| Beaufort Sea | Sea/Bay/Gulf | native | 116516 |
| Central Arctic | Sea/Bay/Gulf | native | 106579 |
| Chukchi Sea | Sea/Bay/Gulf | native | 116516 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 93816 |
| Gulf of Maine | Sea/Bay/Gulf | native | 116516 |
| Gulf of Maine/Bay of Fundy | Sea/Bay/Gulf | native | 116516 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 85340 |
| Puget Trough/Georgia Basin | Sea/Bay/Gulf | native | 93816 |
| Salish Sea | Sea/Bay/Gulf | native | 93816 |
| Strait of Georgia | Sea/Bay/Gulf | native | 93816 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 85340 |