鲑科

远东哲罗鱼

Parahucho perryi

春季在河流分支产卵

• 温带
• 北半球
• 区域性分布
• 太平洋
• 东亚
• 纺锤型
• 大型
• 温带鱼

The Sakhalin taimen (Parahucho perryi, syn. Hucho perryi), also known as the Japanese huchen or stringfish (Japanese: 伊富/イトウ, romanized: itō), is a large species of salmonid freshwater fish in Northeast Asia, found in the lakes and large rivers of Primorsky, Khabarovsk, Sakhalin and Kuril Islands of Far Eastern Russia, as well as Hokkaido of Japan. Although often placed in the genus Hucho, molecular phylogenetic and other evidence has shown that it belongs in its own monotypic genus Parahucho.