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煤山雀怎么分公母
更新时间: 2020-09-06 00:00:00  

煤山雀分公母的方法:

1、看头顶的毛。公鸟喜欢立毛,也就是凤头;母的则没有凤头;

2、看有没有板凳腿。公鸟在下颏有板凳腿,母鸟则没有;

3、看尾巴长度和个头。公鸟尾巴长些,个头大些;母鸟则是短尾巴,小个子;

4、观察性格。同许多别的动物一样,公背儿好动,活泼,母贝儿则更好静,温顺;

5、看腹部的毛。公鸟腹部毛色比母鸟深。

关键词: 山雀 怎么

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