进化最极端的哺乳动物:凶猛麝香牛已灭绝(6)
6.长鼻猴
长鼻猴
濒临灭绝的长鼻猴生活在文莱、马来群岛和印尼的海岸和河流附近。雄性长鼻猴的鼻子可长到7英寸(18厘米),这种长长的鼻子被认为对雌性具有吸引力,可以吸引交配对象。从这里可以看出,长鼻猴在异性相吸方面跟很多哺乳动物存在差异。
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