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Mate Choice: The Evolution of Sexual Decision Making from Microbes to Humans
Mate choice: the evolution of sexual decision making from microbes to humans. He begins with a clear set of theses that frame and inform every aspect of mate choice throughout the book—indeed, he is nothing if not consistent and thorough (with one glaring exception in the case of humans, discussed below).
Here, we develop a quantitative genetic model showing that sexual conflict over mating indeed results in the joint evolution of costly female mate choice and exaggerated male traits under a wide range of circumstances.
Brennan (department of ecology and evolutionary biology, yale university) © 2010 nature education.
Com: mate choice: the evolution of sexual decision making from microbes to humans ebook: rosenthal, gil: kindle store.
Oct 1, 2018 he argues that mate choice is not as closely tied to sexual selection as is often implied, but that “mate-choice decisions can be adaptive, non-.
The ant and the peacock: altruism and sexual selection from darwin to today. Coverage of the origins of sexual selection theory, including early debate between darwin and wallace about whether females have aesthetic preferences for certain male types, and the growth of interest in mate choice in the 20th.
Jan 13, 2014 sexual selection favors characters that increase access to a limited supply of opposite-sex gametes.
Within the sexual selection process, darwin distinguished between male competition for female mates (which typically gives rise to weapons), and female choice.
With males bearing more exaggerated traits, a genetic correlation between the preference and trait is maintained by sex- ual selection.
Aug 10, 2016 it is one of two components of sexual selection (the other being intrasexual selection).
In his book the mating mind, evolutionary psychologist geoffrey miller argues that many complex human behaviors originated via sexual selection through mutual mate choice. Miller claims that, “the human mind’s most impressive abilities are like the peacock’s tail: they are courtship tools, evolved to attract and entertain sexual partners.
Mate choice is one of two components of sexual selection, the other being intrasexual selection. Ideas on sexual selection were first introduced in 1871, by charles darwin, then expanded on by ronald fisher in 1915. At present, there are five sub mechanisms that explain how mate choice has evolved over time.
In mate choice, gil rosenthal overturns much of this conventional wisdom. Providing the first synthesis of the topic in more than three decades, and drawing from a w a major new look at the evolution of mating decisions in organisms from protozoans to humans.
Pdf the application of sexual selection theory to human behavior has been the greatest success story in evolutionary psychology, and one of the most find.
We also discuss the evolutionary significance of male mate choice and the contrasts in male versus female mate choice. We conclude that mate choice by males is potentially widespread and has a distinct role in how mating systems evolve.
Jul 18, 2017 the popular consensus on mate choice has long been that females select mates likely to pass good genes to offspring.
The popular consensus on mate choice has long been that females select mates likely to pass good genes to offspring. In mate choice, gil rosenthal overturns much of this conventional wisdom.
Feb 16, 2012 how a basic evolutionary process like sexual selection is susceptible sexual selection and the evolution of flexible mate choice in birds.
Mate choice is an important evolutionary process that imposes sexual selection on the other sex and accounts for spectacular ornaments that would otherwise remain unex-plained by natural selection (darwin 1871; andersson 1994). How and why mate choice evolves has been vigor-ously debated for much of the history of evolutionary.
Sexual selection is the subset of natural selection that depends on differential success in obtaining mates.
In this lesson we describe sexual selection and its role in evolution. Sexual selection, both within sexes (intrasexual selection) and between.
Jun 23, 2013 of course charles darwin discussed the process in the 19th century, and it has always been part of the arsenal of the evolutionary biologist (i first.
Evolutionary theory predicts the existence of relatively stable sex differences in partner preferences with, for example, males being more concerned with traits.
A major new look at the evolution of mating decisions in organisms from protozoans to humans the popular consensus on mate choice has long been that females select mates likely to pass good genes to offspring. In mate choice, gil rosenthal overturns much of this conventional wisdom.
Sexual selection and the evolution of male mate choice, expressed through courtship preferences, sometime occurs even under the mating.
Abstract although empirical evidence has shown that many male traits have evolved via sexual selection by female mate choice, our understanding of the adaptive value of female mating preferences is still very incomplete.
Sep 6, 2020 the evolutionary consequences of male mate choice are muted in such cases, because sexual selection occurs only if the preferred phenotype.
Sexual selection can occur whenever there is non-random mating and/or fertilisation, and results from mate choice or intrasexual competition for mates.
Sexual selection is a biological way one sex chooses a mate for the best reproductive success. Most compete with others of the same sex for the best mate to contribute their genome for future generations. This has shaped our evolution for many years, but reasons why humans choose their mates are hardly understood.
Mate choice is an extremely thorough gathering of studies and analysis of how organisms choose mates. Many fields of science, including evolution, behavior, statistics, and economics, are used to explain how organisms go about choosing a mate. In the first chapter, the author distinguishes mate choice from sexual selection. He argues that mate choice is not as closely tied to sexual selection.
The middle section covers variations in mate choice as well as how choice is affected by ecological interactions. The rest of the book describes how mate choice affects and is affected by evolution, including sexual selection. The final chapters specifically address mate choice among humans, and the author finishes with a suggested theory about.
Male versus female mate choice: sexual selection and the evolution of species recognition via reinforcement.
A major new look at the evolution of mating decisions in organisms from protozoans to humansthe popular consensus on mate choice has long been that.
Overall, i think mate choice is one of three books that everyone embarking on research in sexual selection and the evolution of mating preferences should read. The other two are the descent of man and selection in relation to sex by charles darwin and sexual selection by malte andersson.
Evolutionary fitness is largely determined by the ability of an organism to survive and successfully produce offspring.
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