| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Amur | River (basin) | native | 13397 |
| Khanka Lake | Lake | native | 26334 |
| Lena | River (basin) | native | 26334 |
| Palearctic | Zoogeographic realm | endemic | 13397 |
| Sakhalin Island | River (basin) | native | 58299 |
| Yellow River (China) | River (basin) | native | 33783 |