摘要
为了解白洋淀鱼类产卵场,更好地保护渔业资源,于2021年4—6月首次进行了白洋淀鱼类产卵场调查,掌握了3种黏草性卵鱼类:鲫(Carassius auratus)、小黄黝鱼(Micropercops swinhonis)、鲤(Cyprinus carpio)的产卵及产卵场分布情况,其中后塘淀产卵场分布最为密集。
In order to understand the spawning ground of fish in Baiyangdian Lake and protect fishery resources better,from April to June,2021,the spawning ground of fish in Baiyangdian was investigated for the first time.The spawning and distribution of spawning ground of three species of viscous grass oviparous fish were found:Carassius auratus,Micropercops swinhonis and Cyprinus carpio,among which the distribution of spawning grounds in Houtangdian was the most intensive.
作者
杨春晖
许玉甫
王慎知
张超
张德昭
张海鹏
YANG Chunhui;XU Yufu;WANG Shenzhi;ZHANG Chao;ZHANG Dezhao;ZHANG Haipeng(Hebei Ocean and Fisheries Science Research Institute(Hebei Marine and Fishery Ecological Environment Monitoring Station),Qinhuangdao 066000,China;Hebei Xiong County Agriculture and Rural Bureau,Xiong County 071899,China;Ocean Collage of Hebei Agriculture University,Qinhuangdao 066000,China)
基金
河北省财政专项。
关键词
白洋淀
鱼类
产卵场
Baiyangdian Basin
fish
spawning ground
