Treffer: The Evolutionary Psychology of Human Mate Choice: How Ecology, Genes, Fertility, and Fashion Influence Mating Behavior

The recent incorporation of sexual selection theories into the rubric of Evolutionary Psychology has produced an important framework from which to examine human mating behavior. Here we review the extant empirical and theoretical work regarding heterosexual human mating preferences and reproductive strategies. Initially, we review contemporary Evolutionary Psychology’s adaptationism, including the incorporation of modern theories of sexual selection, adaptive genetic variation, and mate choice. Next, we examine women’s and men’s mating preferences focusing on the adaptive significance of material, genetic and fertility benefits, and their relationship to environmental characteristics. Following this, we consider human mate choice in relation to non-adaptive preferences. This discussion ends with a look at context effects for individual differences in mate-preferences and reproductive strategies. KEY WORDS: Sexual selection, fitness indicators, mate choice, mating preferences, mating strategies, parental investment From colorful birds and dancing bees to Sinatra’s crooning, Betty Davis’s eyes, and Monty Python’s satires, various phenotypic traits serve as signals to others. Aposematism (warning coloration) in butterflies, for example, cautions predators that the butterfly is poisonous (Joron, 2002). Other elaborate coloration may signal genetic quality, immune function, and environmental