甘肃秦州珍稀水生野生动物国家级自然保护区鱼类资源调查报告

The Report about Fish Stocks in Gansu Qinzhou National Nature Reserve of Rare Aquatic Wildlife

通过对甘肃秦州珍稀水生野生动物国家级自然保护区涉及的8条河流采取实地调查取样、走访了解、查找资料等相结合的等方法,并在调查流域分段布设小刺网或用小型电鱼器捕获鱼类进行资源调查,结果表明本次调查共捕获鱼类508尾,渔获物主要以小型鱼类为主;根据现场调查,保护区鱼类共有28种,隶属于3目5科24属。

Based on combining these methods,such as sampling survey,interviewing,looking up materials,this study was implemented in eight rivers which belongs to national nature reserve of rare aquatic wildlife in Qinzhou of Gansu province.Moreover,resource investigation is done by setting small gill net in the form of the segmentation along investigation watershed or by catching fish with small electric fish.508 fishes were caught in the survey,which are main small kind.According to the field investigation,a total of 28 species of fish subjected to 24 genus,5families,and 3orders were found in nature reserve.