birch (esp. Japanese white birch)

Japanese white birch (Betula platyphylla var. japonica)

reddish yellow

Karafuto (Japanese name for Sakhalin)

ornamental variety of double weeping rosebud cherry, any cherry tree with birch-like bark, Japanese bird cherry (Prunus grayana)

Erman's birch (Betula ermanii), Russian rock birch

birch tree (esp. the Japanese white birch, Betula platyphylla var. japonica)

pink salmon (Oncorhynchus gorbuscha), humpback salmon

Betulaceae (birch family)

Sakhalin husky (dog breed)

great grey owl (Strix nebulosa)

cherry bark work, cherry bark art

greater spotted eagle (Aquila clanga)

Betulaceae (birch family)

chaga mushroom (Inonotus obliquus)

willow ptarmigan (Lagopus lagopus), red grouse

monarch butterfly (Danaus plexippus)

Japanese white birch oil

capelin, caplin (Mallotus villosus)

monarch birch (Betula maximowicziana), Japanese birch

capelin, caplin (Mallotus villosus)

Japanese foliage spider (Chiracanthium japonicum)

Koreans residing on Sakhalin island

Treaty of Saint Petersburg (1875), Russo-Japanese treaty in which Japan exchanged Sakhalin for the Kuril Islands

Treaty of Saint Petersburg (1875), Russo-Japanese treaty in which Japan exchanged Sakhalin for the Kuril Islands