| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Amur | River (basin) | native | 593 |
| Kamchatka | Sea/Bay/Gulf | native | 50610 |
| Palearctic | Zoogeographic realm | endemic | 593 |
| Sakhalin Island | River (basin) | native | 44165 |
| Sea of Japan/East Sea | Sea/Bay/Gulf | native | 37527 |
| Sea of Okhotsk | Sea/Bay/Gulf | native | 42845 |