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作 者:关霞[1] 高武[1] 陈卫[1] 战永佳[1] 赵明
机构地区:[1]首都师范大学生命科学院,北京100037 [2]河北雾灵山国家自然保护区管理局,河北兴隆067300
出 处:《首都师范大学学报(自然科学版)》2007年第5期44-51,共8页Journal of Capital Normal University:Natural Science Edition
摘 要:2004年1月至12月,对北京野鸭湖湿地自然保护区鸟类资源进行了调查,记录鸟类215种,结合他人工作共16目52科117属233种.其中国家Ⅰ级重点保护鸟类6种,Ⅱ级重点保护鸟类34种.旅鸟和夏候鸟构成本区鸟类的主体.春秋两季鸟类种类和数量均最多.鸭科为本区的优势科.区系组成以古北种为主.本文还对该保护区鸟类资源的保护和管理提出了建议.According to the investigation from January to December in 2004, 215 species of birds were recorded in Yeyahu wetland. And in adition to the 18 species recorded by others, there were totally 233 species of birds,belonging to 16 families, 52 orders, 117 genera. Among all the birds, 6 species were the first class of the national protected birds, 27 were the second class of the national protected birds. Passing birds and summer migrants were the dominant. Both the species number and population of Anatidae were the most. Species of Palaeartic Realm were dominant. Both the species number and population were found most in spring and autumn. Four proposals for protecting the bird resource are offered.
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