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首页> 外文期刊>Zoological Science >The force driving mating behavior in the house musk shrew (Suncus murinus)
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The force driving mating behavior in the house musk shrew (Suncus murinus)

机译：在室内麝香sh（Suncus murinus）中驱动交配行为的力

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The mating behavior of the domesticated house musk shrew was observed in detail under laboratory conditions. The observations revealed that the house musk shrew has a series of behaviors before copulation. Tactile, auditory and chemical senses appear to function as flags for the recognition of conspecifics and to promote the development of an interaction between the sexes. The tactile senses and the use of the snout were particularly important in the mating sequence, and mutual contact appeared to give rise to driving the sequence to completion. The two sexes contacted each other `politely', came to mounting by continuous following, and the male finished with a series of post-ejaculatory offensive behaviors and scent markings. The variation in the contact reduced once the female commenced tail-wagging. The ratio of the time spent in front-and-behind contact to that spent in multi-lateral contact increased when both sexes commenced following formation. This ratio was maintained until the male's post-ejaculatory offensive behavior finished. The series of mating behavior was completed by the continuous touching of both sexes and by changes in the manner of contact.
机译：在实验室条件下，详细观察了驯化的房屋麝香的交配行为。观察结果表明，室内麝sh在交配之前有一系列行为。触觉，听觉和化学感觉似乎起标志物的作用，以识别种属并促进两性互动的发展。触觉和口鼻的使用在交配过程中特别重要，相互接触似乎促使序列完成。这两个性别“礼貌地”相互接触，并通过不断的追随而变得更加活跃，并且男性在射精后表现出一系列的冒犯性行为和气味标记。一旦雌性开始尾摆，接触的变化就减少了。当两性在形成后开始时，前后接触所花费的时间与多边接触所花费的时间之比就增加了。维持该比例直到男性射精后的进攻行为结束。连续的两性接触和接触方式的变化完成了一系列的交配行为。

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