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香鱼(Plecoglossus altivelis)隶属鲑形目、胡瓜鱼亚目、香鱼科,该科只有香鱼1种。为溯河性中小型鱼类,喜栖息于沿海水质清新处,每到夏季从悔水进入江河向上游,9-10月性腺成熟,回游到咸淡水产卵,幼鱼到海中育肥过冬,初春幼鱼4-5 cm左右溯河而上。自然条件下在淡水里以齿及吻钩在水底岩石面上刮取食物,以硅藻、蓝藻等为食,多为一年生的小型经济鱼类,素有“淡水鱼之王”、“朝中贡品”之
The sweetfish (Plecoglossus altivelis) under the salmon-shaped head, smelly suborder, sweetfish family, the family only sweetfish 1 species. For the anadromous small and medium-sized fish, hi habitat in the coastal fresh water, every summer from the regret into the river upstream, September-October gonad mature, swim back to brackish water spawning, juvenile fish to the sea fattening winter, Early spring juvenile 4-5 cm upstream and upstream. Under natural conditions in the fresh water with teeth and kiss hook on the surface of the rock scraping food to diatoms, cyanobacteria and other food, mostly annual economic fish, known as the “king of freshwater fish,” North Korea Tribute "