黑龙江省青年水库鸟类资源初步调查

Investigation of The Avifauna Natural Resources on Qingnian Reservoir in Heilongjiang Province

自2002年3月到2004年8月对黑龙江青年水库及周边鸟类资源进行了调查,共鉴定鸟类2 082只,共计97种,隶属13目28科,其中古北界鸟类77种,广布种20种,在区系上以古北界鸟类为主,留鸟、夏候鸟、旅鸟、冬候鸟分别为27种、55种、12种、3种。在居留型上,主要以夏候鸟、留鸟居多。其中鸳鸯、苍鹰、毛脚、红脚等15种为国家Ⅱ级保护动物。青年水库的鸟类多样性系数(H)为3.075 9,鸟类的均匀度指数(E)为0.672 37。

The avifauna natural resource of Qingnian reservoir and around it were investigated from March in 2002 to August in 2004.2082 birds were determined 97 species of 13 orders within 28 families were recorded,77 kinds of them were palearctic and 20 kinds of them were windranging birds. Palearctic bird was cardinal in fauna. There were 27 kinds of resident, 55 kinds of summer resident, 12 kinds of passing migrant and 3 kinds of winter resident. Summer resident was the majority in resident. 15 kinds among them, such as Aix galericulata, Accipiter gentilis, B.lagopus mencbieri. Falco amurensis etc, belonged to Ⅱ nation protection animals. Diversity index of bird in Qingnian reservoir was 3.075 9 and evenness index was 0.672 37.