> Sexual selection for honest behavioral displays of quality has driven the develop'/> “Stink flirting” in ring‐tailed lemurs ( <i >Lemur cattaLemur catta ): Male olfactory displays to females as honest, costly signals
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首页> 外文期刊>American journal of primatology >“Stink flirting” in ring‐tailed lemurs ( Lemur cattaLemur catta ): Male olfactory displays to females as honest, costly signals
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“Stink flirting” in ring‐tailed lemurs ( Lemur cattaLemur catta ): Male olfactory displays to females as honest, costly signals

机译：在环尾狐猴中“臭”（ lemur catta lemur catta）：雄性嗅觉展示女性，如诚实，昂贵的信号

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> Sexual selection for honest behavioral displays of quality has driven the development of remarkably complex courtship behavior in many animal species. Olfactory displays are often overlooked as an area of inquiry compared to auditory and visual displays. Ring‐tailed lemur ( Lemur catta ) scent marking of substrates has been studied extensively, although the male olfactory displays of anointing and wafting tails to females has received relatively little attention. We studied the role of male olfactory displays to females, evaluating whether such signals function as honest, costly signals of male dominance status in two groups of wild L. catta at Berenty Reserve, Madagascar. Our results suggest that male tail anointing and tail wafting displays to pre‐estrous and estrous females are correlated with male dominance rank, and moreover appear to operate as costly signals, as such displays increase aggression received from males and females while other types of scent marking do not. Furthermore, females showed greater mating preference (as measured by sexual presents) for resident males who performed the “anoint tail” and “waft tail” displays towards them. When males perform the “anoint tail” and “waft tail” displays to females, they receive higher levels of aggression than if they were to perform other types of scent marking. Interestingly, immigrating (peripheral) males performed the “anoint tail” and “waft tail” displays at higher rates than resident males, which could honestly indicate their quality or may simply be associated with the alternative mating strategy of transferring between groups to gain mating opportunities. Our finding that tail anointing and tail wafting displays function as honest signals of dominance for resident males—and that these costly displays appear to p
机译：<抽象类型=“主要”的xml：郎=“EN”> <节的xml：ID =“ajp22724仲丁基0001”编号=“否”> >有质量的诚实行为显示性选择带动的发展在许多动物种类非常复杂的求偶行为。嗅觉显示器往往被忽视相比，听觉和视觉显示的查询的区域。环尾狐猴（狐猴咔嗒的）气味基板的标记虽然膏和飘出尾巴雌性的雄嗅觉显示已接收相对较少的关注已被广泛研究。我们研究了男性的嗅觉显示器，以女性的角色，评估这些信号是否充当两组野生升的男性主导地位诚实，一些昂贵的信号。咔嗒的在Berenty预订，马达加斯加。我们的研究结果表明，雄尾膏和尾飘出显示预发情和发情女性与男性显性秩是相关的，而且表现为昂贵的信号进行操作，这样的显示器增加从雄性和雌性接收侵略而其他类型的气味的标记不要。此外，女性表现出更大的交配偏爱谁执行的“膏尾”和向他们“飘荡尾”显示驻留男性（如通过有性礼物测量）。当男性进行“抹尾”和“飘荡尾”显示，以女性，他们收到比如果他们执行其他类型的气味标记更高水平的侵略。有趣的是，移民（外周）的男性进行的“膏尾巴”和“飘荡尾”显示在比居民男性更高的速率，这可能诚实地指示其质量，或者可以简单地与基团，以获得交配机会之间传输的可选择的配合策略相关联。我们发现，抹尾和尾部飘出显示充当居民男性，而这些昂贵的显示器显示为P主导地位的诚实信号

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