贵州独山地区金翅雀的生态繁殖行为观察  

Study on the ecological breeding of the Carduelis sinica in Dushan,Guizhou

作　　者：谢晖 陈文凯[1,2] 罗立新 

机构地区：[1]黔南民族幼儿师范高等专科学校,贵州独山558200 [2]黔南民族师范学院贵定分院,贵州贵定551300

出　　处：《贵州师范学院学报》2015年第6期18-21,共4页Journal of Guizhou Education University

摘　　要：对独山地区金翅雀的生态繁殖进行观察,并用Logistic方程对雏鸟外部器官的生长数据进行拟合。结果表明：繁殖期为3~7月,营巢期5~7d,巢的结构为三层,窝卵数（4.2±0.16）枚（n=9）,孵化期为（12±0.45）d（n=9）。孵化率为84%（21/25）（n=5）,雏鸟留巢期（13±0.45）d,雏鸟离巢率为90.46%。测量雏鸟的体重、体长、嘴峰长、第5枚初级飞羽、尾长、跗跖。雏鸟的外部器官的生长发育符合雀形目外部器官发育规律。In this research we obsearved the ecological breeding of the Carduelis sinica in Dushan,Guizhou,and with logistic equation,we obtained the fitting growth data of the external organs of chicks. The research finding shows that breeding stage last 3- 7months and nesting period 5- 7d; the nest has three layers,with（ 4. 2 ± 0. 16）eggs in every nest（ n = 9）; hatchability is 84%（ 21 /25）（ n = 5）,the incubation period lasts（ 12 ＋ 0. 45） days,nidicolous nesting period is（ 13 ± 0. 45） d,the rate for the chicks leave the nest is 90. 46%. Besides,we measured the weight,the length of the body,the length of culmen,the fifth feather,and tarsometatarsus. The growth and development of the external organs of Carduelis sinica is in line with the law of the developent of the external organs of Passeriformes.

关 键 词：金翅雀 生态繁殖 贵州 独山 

分 类 号：Q142[生物学—生态学]