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天竺鼠怎样区分公母
更新时间: 2020-09-23 00:00:00  

将天竺鼠抱起来检查下半部分的身躯,如果有雄性特征器官,则为雄性,如果没有雄性特征器官,则为雌性。

天竺鼠学名为豚鼠。在动物学的分类是哺乳纲啮齿目豚鼠科豚鼠属。尽管名字叫荷兰猪、几内亚猪,但是这种动物既不是猪,也并非来自荷兰、几内亚。它们的祖先来自南美洲的安第斯山脉,根据生物化学和杂交分析,豚鼠是一种天竺鼠诸如白臀豚鼠、艳豚鼠或草原豚鼠等近缘物种经过驯化的后代。

关键词: 天竺鼠 怎样 区分

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