摘要
报道了斑鱼狗(Ceryle rudis)、白斑军舰鸟(Fregata ariel ariel)、棕背伯劳(Lanius schach schach)、乌鸫(Turdus merula)4个北京鸟类的新分布记录。以上鸟类未记载于《北京鸟类志》、《北京脊椎动物检索表》和相关文献中,为近年来北京地区新发现的鸟类,在《中国鸟类分类与分布名录》的分布地区中未列北京。生境改善、气候变暖、相关调查深化与观鸟活动的普及是北京鸟类新纪录增加的主要原因。
Four new records of birds occurred in Beijing were reported,they are: Pied kingfisher(Ceryle rudis),Lesser Frigatebird(Fregata ariel ariel),Long-tailed Shrike(Lanius schach schach) and Eurasian Blackbird(Turdus merula).They are all dispersed to Beijing in recent years.It is indicated that the habitat improvement,global warming,further surveys related and popularization of bird watching are the main reasons of the increasing new bird records in Beijing.
出处
《动物学杂志》
CAS
CSCD
北大核心
2011年第2期146-147,共2页
Chinese Journal of Zoology
基金
北京林业大学教改研究项目
关键词
鸟类
新分布记录
北京
斑鱼狗
白斑军舰鸟
棕背伯劳
乌鸫
Bird
New distribution record
Beijing
Pied Kingfisher(Ceryle rudis)
Lesser Frigatebird(Fregata ariel ariel)
Long-tailed Shrike(Lanius schach schack)
Eurasian Blackbird(Turdus merula)