论文部分内容阅读
一、概述 鲚鱼是鲚属(Coilia)鱼类的泛称,属鲱形目(Clupeiformes),鳀科(Engraulidae)。我国有记录的共8种,除去同物异名或错误记载,目前大家一致承认的共4种,即:刀鲚(长頜鲚,Coilia ectenes Jordan et Seale)、凤鲚[C.mystus(Linneaus)]、七絲鲚(C.grayii Richardson)和短頜鲚(C.brachygnathus Kreyenberg et Pappenheim)。刀鲚主要分布在我国黄渤海和东海一带。凡通海的江河如辽河、海河、黄河、长江、钱塘江等均能见到。凤鲚在我国海域分布十分广泛,北起
I. Overview Mackerel is a common name for Coilia fish, Clupeiformes and Engraulidae. There are a total of eight species recorded in our country, except for the common or incorrect records of the same species. At present, there are four species that are unanimously acknowledged: Coilia ectenes Jordan et Seale, C. mystus Linneaus )], C. grayii Richardson, and C. brachygnathus Kreyenberg et Pappenheim. Knife 鲚 mainly distributed in China’s Huanghai Bohai Sea and the East China Sea area. Where the rivers such as the Liao River, Haihe, the Yellow River, the Yangtze River, Qiantang River can see. Fungus is widely distributed in our country, north