北京师范大学校园秋季鸟类环志报告

2001年9月3日至11月10日,在北京师范大学生物园经过51d的工作,共网捕环志鸟类2目10科28种165只。其中留鸟4种,占总数的14．29％;旅鸟18种,占总数的64．29％;夏候鸟4种,占总数的14．29%;冬候鸟2种,占总数的7．15％。通过网捕环志技术,并结合春季同一地区的环志结果,分析了迁徙季节本地区鸟类群落的组成,以及群落随时间、季节的变化情况。

Bird banding in fall at campus of Beijing Normal University

From September 3 to November 10,2001, a total of 165 birds belonging to 2 orders, 10 families, and 28 species were banded with the aid of mist-nets, of which 4 species (14.29%) were resident, 18 species (64.29%) passage migrant, 4 species (14.29%) summer migrant, and 2 species (7.14%) winter migrant. By analysing the data accumulated from the mist-net aided banding, and by contrasting these data with the results of the preceding spring in the same area, discussion is made concerning the composition and changes of the bird community of the local area during the migranting season.