| Long-clawed Shrew | Sorex unguiculatus |
| Laxmann's Shrew | Sorex caecutiens |
| Slender Shrew | Sorex gracillimus |
| Eurasian Least Shrew | Sorex minutissimus |
| Northern Bat | Eptesicus nilssonii |
| Birdlike Noctule | Nyctalus aviator |
| Eastern (Asian) Barbastelle | Barbastella leucomelas |
| Japanese Long-eared Bat | Plecotus sacrimontis |
| Hilgendorf's Tube-nosed Bat | Murina hilgendorfi |
| Ussurian Tube-nosed Bat | Murina ussuriensis |
| Asian Particolored Bat | Vespertilio sinensis |
| Fraternal Myotis | Myotis frater |
| Ussuri Whiskered Bat | Myotis gracilis |
| Ikonnikov's Myotis | Myotis ikonnikovi |
| Japanese Large-footed Bat | Myotis macrodactylus |
| Far Eastern Myotis | Myotis bombinus |
| Eastern Water Bat | Myotis daubentonii |
| Gray Red-backed Vole | Myodes rufocanus |
| Northern Red-backed Vole | Myodes rutilus |
| Small Japanese Field Mouse | Apodemus argenteus |
| Large Japanese Field Mouse | Apodemus speciosus |
| East Asian Field Mouse | Apodemus peninsulae |
| Black Rat | Rattus rattus |
| Brown Rat | Rattus norvegicus |
| House Mouse | Mus musculus |
| Eurasian Red Squirrel | Sciurus vulgaris |
| Siberian Chipmunk | Tamias sibiricus |
| Siberian Flying Squirrel | Pteromys volans |
| Mountain Hare | Leps timidus |
| Red Fox | Vulpes vulpes |
| Racoon Dog | Nyctereutes procyonoides |
| Brown Bear | Ursus arctos |
| Sable | Martes zibellina |
| Ermine (Stoat) | Mustela erminea |
| Least Weasel | Mustela nivalis |
| Sika Deer | Cervus nippon |
| Baird's Beaked Whale | Berardius bairdii |
| Common Minke Whale | Balaenoptera acutorostrata |
| Harbour porpoise | Phocoena phocoena |
| Dall's porpoise | Phocoenoides dalli |
| Pacific White-sided Dolphin | Lagenorhynchus obliquidens |
| Spotted Seal | Phoca largha |
| Ribbon Seal | Phoca fasciata |
| Harbour Seal | Phoca vitulina |
