摘要
2007年8月至2008年7月对海拉尔地区的鸟类进行了系统调查和研究.全年共记录到鸟类100种,隶属于15目34科,其中留鸟24种,夏候鸟50种,冬候鸟2种,旅鸟24种;繁殖鸟(留鸟和夏候鸟)中北方型种类有67种,占繁殖鸟总数的90.54%.属于国家重点保护的鸟类有13种.鸟类区系以古北界成分为主,同时反映出东北区与蒙新区成分相互渗透的特征.
A detailed survey on birds was carried out from August in 2007 to July in 2008 in Hailaer. During the investigation, 100 bird species which belong to 15 orders, 34 families were recorded. Among them,24 species are residents,50 species are summer visitors,2 species are winter visitors and 24 species are migrants ;In all the breeders（including residents and summer visitors）,67 species belong to boreal taxa,which are 90. 54% of the breeders. 13 species belongs to nationally protected animals. The elements of Palaearctic realm play important roles in this avifauna,which is characterized by inter-permeation between Northeast and Mongolia-Xinjiang region.
出处
《内蒙古大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第5期595-599,共5页
Journal of Inner Mongolia University：Natural Science Edition
基金
内蒙古自然科学基金资助项目(200708020408)
