摘要
2018年3月~2019年2月,采用直接计数法,对河北省怀来官厅水库国家湿地公园进行了水鸟调查,共记录了67种水鸟,隶属于6目13科。水鸟从属区系为:古北界47种(占该湿地公园水鸟总物种数的70.15%),东洋界4种(占4.48%),广布种18种(占25.37%)。在67种水鸟中,有国家一级重点保护鸟类4种,国家二级重点保护鸟类6种,河北省重点保护鸟类26种,列入中日候鸟协定名录和中澳候鸟协定名录中的鸟类分别有46种和17种。各月水鸟群落的Shannon-Wiener物种多样性指数差异较大,其最大值出现在5月,此时是水鸟迁徙的高峰期;其最小值出现在1月。调查中,在官厅水库发现了超过2 000只的灰鹤(Grus grus)越冬群体,表明官厅水库国家湿地公园是中国灰鹤的重要越冬栖息地。
From March 2018 to February 2019, we conducted a one-year survey of water birds in the Guanting Reservoir of Huailai county, Zhangjiakou, using the direct counting method. A total of 69 species of waterfowl were recorded, belonging to 7 orders and 14 families. The 69 species of waterfowl subordinates are as follows: 47 species(68.12%) in the Palaearctic, 4 species(5.80%) in the Eastern Ocean, and 18 species(26.09%)in the extensive species. Four species of birds are protected at the national level, and 6 species are protected by the state. Twenty-six species of key birds are protected birds in Hebei province. Moreover, 46 species and17 species of birds are considered in the China-Japan Migratory Birds Agreement Directory and the ChinaAustralia Migratory Birds Agreement. The monthly dynamic changes of the Shannon-Wiener species diversity index are quite different. The species diversity was the highest in May, which marks the peak of waterfowl migration;the species diversity index was the lowest in January, when only the gray crane population wintered in the reservoir area. More than 2 000 wintering gray cranes were found in the Guanting Reservoir, indicating that the reservoir is an important wintering habitat for Chinese gray cranes.
作者
柴硕
曹子祯
孙浩
吴渊
刘亚东
王圣杰
吕姝皇
洪剑明
CHAI Shuo;CAO Zizhen;SUN Hao;WU Yuan;LIU Yadong;WANG Shengjie;LYU Shuhuang;HONG Jianming(College of Life Science,Capital Normal University,Beijing 100048,P.R.China;Beijing Center of Wetland Studies,Capital Normal University,Beijing 100048,P.R.China;College of Resource Environment and Tourism,Capital Normal University,Beijing 100048,P.R.China;Forestry and Grassland Bureau of Huailai County,Zhangjiakou 075400,Hebei,P.R.China)
出处
《湿地科学》
CSCD
北大核心
2019年第5期544-552,共9页
Wetland Science
关键词
水鸟
多样性
灰鹤
官厅水库
张家口
water bird
diversity
Grus grus
Guanting reservoir
Zhangjiakou
