八哥鸟羽毛长齐才算成年吗 八哥鸟眼睛怎么看年龄

八哥鸟羽毛长齐才算成年吗

像八哥这种鸟的年龄,其实还是从脚看得比较准,由于鸟类每年都换毛,所以只能看它的脚,年龄越大,脚上的皱褶就越多。

八哥鸟羽毛长齐才算成年吗 八哥鸟眼睛怎么看年龄

眼睛深蓝为刚出生的,绿色是四个月左右的,黄色是1年左右成年的。

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