白银库伦自然保护区鸟类区系组成及其特征  

Avifauna and Its Features in Baiyinkulun Nature Reserve

作　　者：陈劲[1] 杨贵生[1] 李万国 张丙青 吴秀杰[1] 张莉[1] 刘莹[1] 李威玮[1] 邢莲莲[1] 

机构地区：[1]内蒙古大学生命科学学院 [2]锡林浩特市林业水务局,内蒙古锡林浩特026000

出　　处：《内蒙古大学学报（自然科学版）》2007年第6期672-677,共6页Journal of Inner Mongolia University：Natural Science Edition

基　　金：国家基础科学人才培养基金项目(J0630645);内蒙古锡林浩特市林业水务局资助

摘　　要：2005年5-6月和2006年3-12月对内蒙古白银库伦自然保护区的鸟类进行了调查研究.共记录到鸟类153种,隶属于17目38科.其中留鸟22种,夏候鸟91种,旅鸟40种.国家重点保护鸟类有27种,《中国濒危动物红皮书》收录12种.繁殖鸟中古北界种类101种,占繁殖鸟种数的89.4%,鸟类区系以古北界成分为主,具有蒙新区和东北区成分相互渗透的分布特征.The bird surveys were carried out in May, June 2005 and from March to December 2006 in Baiyinkulun Nature Reserve of Inner Mongolia, China. The reserve is lying between 116° 07＇-116°20＇ E,43°13＇-43°17＇ N, where 153 bird species were recorded totally, which belongs to 38 families and 17 orders. Among them, 22 species are residents, 91 species are summer visitors and 40 species are migrants. 27 species are national protected and 12 species were recorded in China red data book of endangered animals. Among the breeding birds, 101 species are Palaearctic birds, which account for 89. 4% of all breeders. The elements of Palaeoarctic realm play important roles in this avifauna,which is characterized by inter-permeation between Mongo-xinjiang and Northeast region.

关 键 词：鸟类区系 白银库伦自然保护区 湿地 

分 类 号：Q959.7[生物学—动物学]