银喉长尾山雀繁殖行为与食性的研究

Studies on the Breeding Behaviour and Feeding Habits of Long-Tailed Tits

摘要: 银喉长尾山雀(Aegithalos caudatus caudatus Linnaeus)为山林重要益鸟。关于它的繁殖行为，国内曾有过报导（范忠民，1965），但综合性的，比较全面、系统地研究尚缺。为些，笔者于1963-1965年，在长白山北坡，按阶段做了近乎年周期的调查；1979年6-9月和1980年5-7月，又做了一些补充观察。

Abstract: Long-tailed tits (Aegithalos caudatus caudatus Linnaeus) are important insect-eating birds in montane forest.Studies on their breeding behaviour and feeding habits were undertaken from May to June,1963,March to August,1964,December,1964 to January,1965,March to August,1965,June to September,1979,and May to June,1980,in Changbai Shan Mountains,Jilin Province,Results obtained may be summarized as follows.