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首页> 外文期刊>Biological Theory: integrating development, evolution & cognition >Distinguishing Natural Selection from Other Evolutionary Processes in the Evolution of Altruism
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Distinguishing Natural Selection from Other Evolutionary Processes in the Evolution of Altruism

机译:在利他主义的进化中将自然选择与其他进化过程区分开

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摘要

Altruism is one of the most studied topics in theoretical evolutionary biology. The debate surrounding the evolution of altruism has generally focused on the conditions under which altruism can evolve and whether it is better explained by kin selection or multilevel selection. This debate has occupied the forefront of the stage and left behind a number of equally important questions. One of them, which is the subject of this article, is whether the word "selection" in "kin selection" and "multilevelselection" necessarily refers to "evolution by natural selection." I show, using a simple individual-centered model, that once clear conditions for natural selection and altruism are specified, one can distinguish two kinds of evolution of altruism, only one of which corresponds to the evolution of altruism by natural selection, the other resulting from other evolutionary processes.
机译:利他主义是理论进化生物学中研究最多的主题之一。关于利他主义进化的争论通常集中在利他主义可以进化的条件上,以及它是通过亲属选择还是多层次选择来更好地解释。这场辩论占据了舞台的前列,并留下了许多同样重要的问题。其中一个是本文的主题,是“亲属选择”和“多级选择”中的“选择”一词是否必然指“自然选择进化”。我使用一个简单的以个人为中心的模型表明,一旦为自然选择和利他主义确定了明确的条件,就可以区分两种利他主义的演变,其中只有一种与自然选择中利他主义的演变相对应,另一种结果来自其他进化过程。

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