文献类型：期刊文献

中文题名：我国重要分布地大天鹅越冬种群动态调查

英文题名：Surveys on the Population Dynamic of Whooper Swans Cygnus cygnus at Important Wintering Areas in China

作者：张国钢[1] 董超[1] 陆军[1] 侯韵秋[1]

第一作者：张国钢

机构：[1]中国林业科学研究院森林生态环境与保护研究所,全国鸟类环志中心,国家林业局森林保护学重点实验室

年份：2014

期号：3

起止页码：456-459

中文期刊名：四川动物

外文期刊名：Sichuan Journal of Zoology

收录：CSTPCD;;北大核心:【北大核心2011】；CSCD:【CSCD2013_2014】；

基金：国家林业局野生动物疫病监测和预警系统维护项目专项经费资助

语种：中文

中文关键词：大天鹅;青海湖;山西平陆;山东荣成;陕西榆林

外文关键词：whooper swan ; Qinghai Lake ; Pinglu of Shanxi ; Rongcheng of Shandong; Yulin of Shaanxi

分类号：Q959.7;Q958.1

摘要：对我国大天鹅Cygnus cygnus重要的停歇地和越冬地的种群数量及其分布进行了调查,调查地点分别位于青海湖、山西平陆黄河湿地、山东荣成天鹅湖及陕西榆林。结果表明,青海湖的越冬大天鹅数量最多,每年越冬期都有2000只以上的大天鹅越冬;山西平陆黄河湿地越冬数量1806只,山东荣成越冬数量1511只,陕西榆林停歇地记录到大天鹅5006只。调查过程中发现,山西平陆黄河湿地、山东荣成天鹅湖、陕西榆林无定河湿地的栖息环境均遭到一定程度的破坏,如无定河上游建坝、山西平陆围垦、山东荣成渔船作业等等,建议有关部门给予高度重视。
Three wintering areas and a stopover site of whooper swans were investigated in this study. The three wintering areas are located at Qinghai Lake, the Yellow River wetland at Pinglu county of Shanxi province and Rongcheng city of Shandong province. The stopover site is located in Yulin city of Shaanxi province. The results showed that the swans wintering population at Qinghai Lake was the largest among the three wintering areas, and the peak population was more than 2000 individuals. The wintering population in the Yellow River wetland at Pinglu was 1806, and 1511 at Rongcheng. The migration population stayed at Yulin was 5006. During the surveys, it was found that the habitats of swans in Pinglu and Rongcheng and Yulin were destroyed, such as dam and road construction at Wuding River wetland of Yulin, mudflat reclamation at Pinlu, and fishing at Rongcheng of Shandong province. Finally, some effective measures were put forward to protect the species.