中华秋沙鸭在河南省新县越冬情况分析  

Analysis of the Wintering Situation of Mergus Squamatus in Xinxian County,Henan Province

作　　者：王芳 韩中海 卞卫玲 范立萍 朱全强 张伟伟 Wang Fang;Han Zhonghai;BianWeiling;FanLiping;Zhu Quanqiang;Zhang Weiwei(Xinxian County Forestry and Tea Industry Bureau,Henan Xinyang 465500,China;Henan Provincial Forestry Ecological Construction and Development Center,Zhengzhou 450003,China;Zhengzhou buckeye landscape planning and design Co.LTD,Zhengzhou 450000,China)

机构地区：[1]新县林业局,河南信阳465500 [2]河南省林业生态建设发展中心,郑州450003 [3]郑州七叶树景观规划设计有限公司,郑州450000

出　　处：《河南林业科技》2024年第3期51-54,共4页Journal of Henan Forestry Science and Technology

摘　　要：为研究中华秋沙鸭在河南省新县的越冬情况,以期更好地保护中华秋沙鸭,分别于2021年1月、2022年1月和2023年1月对新县中华秋沙鸭越冬种群进行了调查。2021年1月和2023年1月分别在小潢河监测到中华秋沙鸭最大种群13只和15只,2022年1月在石堰口水库监测到最大种群7只。中华秋沙鸭多次在小潢河流域出现10只以上越冬种群,表明生境良好的小潢河流域适宜中华秋沙鸭栖息,建议持续开展对中华秋沙鸭越冬种群及栖息地的保护与监测。To better protect Mergus squamatus,the author investigated their wintering situation in Xinxian County.The author surveyed the wintering populations in Xinxian County from January 2021 to January 2023.In Xiaohuanghe River,there were 13 and 15 individuals of Mergus squamatus in January 2021 and January 2023,respectively.In January 2022,seven wintering populations of Mergus squamatus were found in Shiyankou Reservoir.Xiaohuanghe River has seen more than ten wintering populations of Mergus squamatus on multiple occasions,indicating its suitability as a habitat for the species.Continuous protection and monitoring of Mergus squamatus and its habitat are recommended.

关 键 词：中华秋沙鸭 越冬种群 栖息地 新县 

分 类 号：S959.7[农业科学—水产养殖]