摘要
2008年6月,在甘肃尕海—则岔自然保护区野外调查期间发现一北红尾鸲巢址。巢址位于峭石石缝中,大小7 cm×6 cm、巢深5 cm。巢材由羊毛、体羽、草茎、须根等组成。北红尾鸲育雏频率为1次/6.4 min,亲鸟育雏时间间隔为9.9 s(3～20 s),食物包括蛾类、小蝗虫和昆虫幼虫等。
Based on field investigation, one nest of Phoenicurus auroreus was found in Gahai-Zecha Nature Reserve in June of 2008. The results showed： The nest with the size of 7 cm× 6 cm and depth of 5 cm was found in the crevice of rocks. Nest material was consist of fell, feather, grass stem, fiber and etc. In feeding season, the feeding frequency of Phoenicurus auroreus was one times per 6.4 minutes, and the feeding interval was 9.9 s （3-20 s）, Moreover, their food included moths, small locust and larva.
出处
《甘肃林业科技》
2010年第1期69-70,共2页
Journal of Gansu Forestry Science and Technology
关键词
北红尾鸲
巢址特征
繁殖行为
尕海-则岔自然保护区
Phoenicurus auroreus
nest-site character
breeding behavi.or
Gahai-Zecha Nature Reserve
