北京东灵山地区春夏季鸟类群落研究

A STUDY ON BIRD CONMUNITY IN SPRING AND SUMMER AT DONGLINGSHAN AREA OF BEIJING

对北京东灵山地区春夏季的鸟类资源进行了考察 ,共记录到鸟类 8目 2 6科 73种 ,其中留鸟 2 7种 ,占该地区鸟类总数的 37.5% ;迁徙鸟 4 6种 ,占 6 2 .5% .本地区鸟类中有 56 9%为古北界种 ,15 3%为东洋界种 ,2 7 8%为广布种 .山雀科鸟类、环颈雉、北红尾鸲、燕雀、普通、黄雀为本地区春夏季鸟类的优势种 .调查中记录到国家Ⅰ级保护动物 2种 ,Ⅱ级保护动物 11种 .

The faunal distribution of birds in Donglingshan area was investigated from 1999 03 23 to 05 30.There are 8 orders,26 families,73 species of birds.Among these birds,27 species (or 37.5%) belong to residents,46 species (or 62.5%) belong to migrants.As to the faunal distribution of birds,there are 41 species (or 56.9% of the total) belong to Palearctic,11 species (or 15.3%) to Oriental realm and 20 species (or 27.8%) to wide distribution.11 species of these birds are dominant species,including some species of Paridae,Long-tailed Tit,Ring-necked Pheasant,Daurian Redstart,Brambling European Nuthatch,Siskin.In the investigation,two species of the first class of the State protected animal and eleven species of the second class of the State protected animal are recorded.Locations of Brown-eard Pheasant is marked by global position system.