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八哥鸟公母怎么区分
更新时间: 2020-07-11 00:00:00  

区分八哥鸟公母的方法:

1、幼鸟雌雄辨别, 一看躯体,身胚大为雄鸟,小者为雌鸟。二看头形,头大而扁者为雄鸟,头小而圆者为雌鸟。三看嘴形,嘴粗而长者为雄鸟,嘴细而短者为雌鸟。四看嘴和腿的皮色,雄鸟嘴为玉白色,腿呈肉红色,雌鸟的嘴与腿均为灰色;

2、成鸟雌雄鉴别 ,听鸣声,其次是形态的差别。雄鸟的歌声优美而激昂,雌鸟的歌声较低沉且不甚悦耳,成鸟羽色雌维相同,但在形态方面,雄鸟头大而略扁,嘴略粗,较长,为白玉色,腿肉红色或黄色。雌鸟头较小而圆,嘴细而略短,腿灰色或浅黄色。

关键词: 八哥 怎么 区分

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