| ລະບົບນິເວດ | ປະເພດ | ສະຖານະພາບ | ເອກະສານອ້າງອີງ |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 4695 |
| Beaufort Sea | Sea/Bay/Gulf | native | 28503 |
| California Current | Sea/Bay/Gulf | native | 276 |
| Central Arctic | Sea/Bay/Gulf | native | 4695 |
| Kara Sea | Sea/Bay/Gulf | native | 124011 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 4695 |
| Pacific Ocean | Sea/Bay/Gulf | native | 11954 |