Infant killing as an evolutionary strategy: Reality or myth?

Infant killing as an evolutionary strategy: Reality or myth?
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杀害婴儿作为一种进化策略：现实还是神话？

DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
T. Q. Bartlett
T. Q. Bartlett
中科院分区：
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文献类型：
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作者：
R. Sussman;J. Cheverud;T. Q. Bartlett

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学生们点了点头。他们都研究过动物的行为，他们知道，例如，当一只新的雄性狮子接管狮群时，他做的第一件事就是杀死所有的幼崽。原因显然是遗传的：雄性进化到尽可能广泛地传播他的基因，通过杀死幼崽，他让所有的雌性受热，这样他就可以让她们受孕。(迈克尔·克莱顿，《侏罗纪公园》)
The students nodded. They had all studied animal behavior, and they knew, for example, that when a new male took over a lion pride, the first thing he did was kill all the cubs. The reason was apparently genetic: the male had evolved to disseminate his genes as widely as possible, and by killing the cubs he brought all the females into heat, so that he could impregnate them. (Michael Crichton, Jurassic Park)