山西芦芽山自然保护区戴胜繁殖生态初步观察

Primary Observation of Breeding on Upupa epops in Luyashan Nature Reserve,Shanxi Province

2003～2005年，在山西芦芽山国家级自然保护区对戴胜Upupa epops的繁殖生态进行了观察。戴胜在本区为夏候鸟，多在林缘耕地栖息，巢多筑于树洞中或岩隙岸堤的洞穴里，窝卵数6～7枚，卵均重4．1g。孵化期17—18d，育雏期26～28d。

From 2003 to 2005, ecological breeding of Upupa epops was observed in Luyashan National Nature Reserve. Upupa epops is summer bird in this area, and usually rest at the field near the forest. Upupa epops built their nests in the tree holes, rock gap or the holes of riverbank. Clutch size was 6 - 7, average egg weight was 4. 1 g. Incubation period was 17- 18 days, brooding period was 26 -28 days.