摘要
于1993－1995年每年的9月至翌年的4月，在贵州省六盘水市钟山区场坝一带进行猛禽迁徙和越冬习性的定位观察时，获得4号白头鹞Circusaeruginosus标本，为贵州省冬候鸟新纪录。同时，还对白头鹞的迁徙作了初步观察。
Four specimens of Circus aeruginosus Linnaeus, new record of winter bird in this province, were captured in the region of Changba in Zhongshan District, Liupanshui City, Cuizhou Province during the study on migration ecological and overwintering habits of birds of prey every Septermber to next April from 1993 to 1995. In addition, the initial obervation on their migration modes and overwintering habits as well as relationship to their envirorunen were also studied.
出处
《四川动物》
CSCD
1997年第1期25-26,共2页
Sichuan Journal of Zoology
关键词
鸟纲
白头鹞
迁徒
越冬习性
Marsh Harrier Circus aeruginosus migration mode overwintering habit
