Monday, September 24, 2012

Female Mate Choice Influences Male Behavior

Today's podcast, EXPLORING NATURE, deals with female mate choice in the context of evolutionary biology. In his book, Social Evolution, biologist Robert Trivers pointed out that female choice "is not just a matter of permitting sex." In biology, female choice means more than a female showing her preference for certain males. It means more than her selecting a male for his attractiveness, more than her being receptive to sex. For female choice to be meaningful in evolutionary terms, it must also be adaptive. Her decision must enable her to produce more offspring that are better adapted to survive than if she had mated randomly. You can listen to this fascinating episode on blogtalkradio:

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