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26 天
探秘鲇属鱼类性染色体演化:amhr2y 基因的奇妙之旅与频繁 “变身”
鲶鱼家族在鱼类中可是个 “大明星”,种类繁多,有着超过 3000 种现存物种。其中,鲇属(Silurus)包含 18 个物种,许多鲇属鱼类不仅在水产养殖中占据重要地位,还在生态系统里扮演着关键角色。之前的研究发现,amhr2y基因在南方鲇(Silurus meridionalis ...
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