珠颈斑鸠繁殖生态观察  

Turtle Dove Streptopelia Breeding Ecology Observation

作　　者：白秀英 

机构地区：[1]山西省管涔山国有林管理局,山西宁武036707

出　　处：《现代农业科学》2009年第3期186-188,共3页

摘　　要：2006～2007年的1～12月,对山西芦芽山自然保护区内珠颈斑鸠的繁殖生态和种群数量进行了观察。在该区珠颈斑鸠年繁殖1次,巢多营建于小树枝杈、或岩石洞穴中,有利用旧巢的习性,窝卵数多为2枚,卵重平均15.67(15.0～16.4)g。雌雄鸟均参加孵卵,孵化期18d,孵化率100%,离巢率87.5%,巢内育雏17～19d,种群密度为15.79只/km。2006 - 2007 year 1- in December, the Chinese spotted-neck dove reproduction ecology and population quantity has carried on the observation to the Shanxi Luya nature protection area in.Reproduces in the home court Chinese spotted-neck dove year 1 time, the nest builds in the young tree twig, or in the rock cavern, has uses the old nest the habi4 the nest egg number many is 2, egg heavy average 15.67（15.0-16.4）g.The female rooster participates sits on eggs, the hatching period 18 days, the hatching rate 100%, to the nest rate 87.5%, in the nest broods for 17-19 day, the population density is 15.79/kin.

关 键 词：山西芦芽山 珠颈斑鸠 繁殖生态 

分 类 号：S865.35[农业科学—野生动物驯养]