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如何辨别鸟的雌雄

更新时间: 2020-07-01 00:00:00     

观看头型:雄鸟头型为背儿头、头尖、并且头稍小。雌鸟头型为扁平、圆滑、头纯圆,与雄鸟比较头稍大。

观看体型:雄鸟体瘦、毛紧、好动、性凶,眼圈距头顶距离较远,眼显小。 雌鸟体较胖、毛稍松,不太好动,眼圈距头顶距离较近,眼显大。

卧杠姿态:雄鸟在杠上为立势、昂首挺立,并且显矫健。雌鸟卧杠为伏卧式,扒在杠上,温顺。

用手摸泄殖腔:雄鸟的泄殖腔表现耻骨间间距小、并表现有兴状突起(即尖状物)。 雌鸟的泄殖腔为两耻骨之间间距大,尤其成鸟一中指可以伸进, 并且扁平,无有突起。

关键词: 如何 辨别 雌雄

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