Sexual Selection And Mate Choice Is There Any Evidence That Females Ch

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Sexual selection and mate choice - is there any evidence that females choose on the basis of “good genes”?

Christine Langhoff

Author : Christine Langhoff
Publisher : GRIN Verlag
Page : 8 pages
File Size : 49,7 Mb
Release : 2007-12-04
Category : Science
ISBN : 9783638870207

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Sexual selection and mate choice - is there any evidence that females choose on the basis of “good genes”? by Christine Langhoff Pdf

Essay from the year 2002 in the subject Biology - Behaviour, grade: 2.1, Oxford Brookes University, language: English, abstract: The “good gene” hypothesis is one of the main hypotheses regarding sexual selection by female mate choice. Sexual selection was first defined by Darwin as “the advantage which certain individuals have over others of the same sex and species, in exclusive relation to reproduction”. He devised sexual selection theory to account for the evolution of survival-decreasing traits, which nevertheless increase individual reproductive success by enabling individuals to acquire mates in competition with others. Sexual selection consists of two components, one arising when the members of one sex compete for mates (often called intrasexual selection) and the other occurring when members of the choosier sex determine which members of the other sex will have a chance to mate (often called intersexual selection). The good gene hypothesis is concerned with the latter or rather with the evolution of female preferences for male traits. First, I am going to outline the main components of the good gene hypothesis and then I am going to explore whether there is any evidence that females choose on the basis of “good genes”.

In the Light of Evolution

National Academy of Sciences

Author : National Academy of Sciences
Publisher : Sackler Colloquium
Page : 388 pages
File Size : 49,8 Mb
Release : 2007
Category : Science
ISBN : UOM:39015073872999

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In the Light of Evolution by National Academy of Sciences Pdf

The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.

Conceptual Challenges in Evolutionary Psychology

Harmon R. Holcomb III

Author : Harmon R. Holcomb III
Publisher : Springer Science & Business Media
Page : 442 pages
File Size : 52,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401006187

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Conceptual Challenges in Evolutionary Psychology by Harmon R. Holcomb III Pdf

This series will include monographs and collections of studies devoted to the investigation and exploration of knowledge, information, and data-processing systems of all kinds, no matter whether human, (other) animal, or machine. Its scope is intended to span the full range of interests from classical problems in the philosophy of mind and philosophical psychology through issues in cognitive psychology and sociobiology (concerning the mental capabilities of other species) to ideas related to artificial intelligence and to computer science. While primary emphasis will be placed upon theoretical, conceptual, and epistemological aspects of these problems and domains, empirical, experimental, and methodological studies will also appear from time to time. Few areas of inquiry have generated as much interest and enthusiasm in recent times as has the discipline known as "evolutionary psychology", but its pretentions and its accomlishments have not always been properly understood. This collection brings together important work in psychology, anthropology, and the philosophy of science that contributes toward that goal, especially by emphasizing the role of natural selection and sexual selection as crucial factors in the evolution of cognitive mechanisms for information processing. The methodological studies that are presented here are bound to enhance appreciation for the scope and limits of this fascinating domain. The editor has produced a fascinating volume that should appeal to a broad and diverse audience.

Genetics of Mate Choice: From Sexual Selection to Sexual Isolation

W.J. Etges,M.A. Noor

Author : W.J. Etges,M.A. Noor
Publisher : Springer Science & Business Media
Page : 257 pages
File Size : 42,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401002653

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Genetics of Mate Choice: From Sexual Selection to Sexual Isolation by W.J. Etges,M.A. Noor Pdf

Genetic studies aimed at understanding the origin of species are dominating major scientific journals. In the past decade, genetic tools that were previously available only in model systems have become accessible to investigators working on nearly all species. Concurrent with these technical advances has been an increase in understanding of both the importance of considering the ecological context of speciation and testing hypotheses about causes for species formation. Many recent studies suggest a prominent role of sexual selection in species formation. These advances have produced a need for a synthesis of what we now understand about speciation, and perhaps more importantly, where we should go from here. In this volume, several leading investigators and rising stars have contributed reviews and/or novel primary research findings aimed at understanding the ultimate mystery on which Darwin named his most famous and influential book. Fundamental to the origin of species is the evolution of mate choice systems. This collection of papers discusses burgeoning genetic, evolutionary, and ecological approaches to understanding the origins of mating discrimination and causes of premating reproductive isolation both within and between species. The individual contributions span a wide spectrum of disciplines, taxa, and ideas (some controversial). This synthesis brings together several of the most recent ideas with supporting empirical data. This book will be of particular interest to both undergraduate and postgraduate researchers and students and researchers in the field of evolutionary biology, genetics and animal behaviour.

Male Choice, Female Competition, and Female Ornaments in Sexual Selection

Ingo Schlupp

Author : Ingo Schlupp
Publisher : Unknown
Page : 164 pages
File Size : 54,5 Mb
Release : 2021
Category : Courtship in animals
ISBN : 0191859893

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Male Choice, Female Competition, and Female Ornaments in Sexual Selection by Ingo Schlupp Pdf

When Charles Darwin first proposed Sexual Selection Theory, he suggested two mechanisms: competition among males and choice by females. Although their importance is long established and extremely well understood, their mirror images have remained largely underappreciated; males also choose, and females also compete. The combination of male mate choice (MMC) and female competition (FC) may be one of the most overlooked yet important and intriguing phenomena in modern sexual selection theory. This novel text reviews our current understanding of MMC and FC, highlighting the important connections between them. It places both concepts in the context of related fields such as female choice, mating systems, and sexual selection theory more broadly. A truly holistic approach is provided which takes all the relevant elements into consideration, especially the relative roles of MMC and FC, female ornamentation, their evolutionary consequences, and their genetic basis. Considering male mate choice and female competition in this way as effectively two sides of the same coin creates a powerful paradigm for a more complete understanding of sexual selection. Male Choice, Female Competition, and Female Ornaments in Sexual Selection will be suitable for both graduate students and researchers interested in sexual selection from an evolutionary, psychological, and anthropological perspective. It will also appeal to a broader audience of behavioural ecologists and evolutionary psychologists.

Levels of Selection in Evolution

Laurent Keller

Author : Laurent Keller
Publisher : Princeton University Press
Page : 128 pages
File Size : 49,6 Mb
Release : 2019-12-31
Category : Science
ISBN : 9780691207018

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Levels of Selection in Evolution by Laurent Keller Pdf

Ever since the groundbreaking work of George Williams, W. D. Hamilton, and Richard Dawkins, evolutionary biologists have recognized that natural selection generally does not operate for the good of the group, but rather for the good of lower-level units such as the individual, the cell, even the gene. One of the fundamental problems of biology is: what keeps competition between these various levels of natural selection from destroying the common interests to be gained from cooperation? In this volume twelve prominent scientists explore this question, presenting a comprehensive survey of the current theoretical and empirical research in evolutionary biology. Recent studies show that at many levels of biological organization, mechanisms have evolved to prevent potential conflict in natural selection. Editor Laurent Keller's aim in this book is to bring together leading researchers from all biological disciplines to outline these potential conflicts and discuss how they are resolved. A multi-level approach of this kind allows important insights into the evolution of life, as well as bridging the long-standing conceptual chasm between molecular and organismal biologists. The chapters here follow a rigorous theoretical framework, giving the book an overall synergy that is unique to multi-authored books. The contributors, in addition to the editor, are H. Charles J. Godfray, Edward Allen Herre, Dawn M. Kitchen, Egbert Giles Leigh, Jr., Catherine M. Lessells, Richard E. Michod, Leonard Nunney, Craig Packer, Andrew Pomiankowski, H. Kern Reeve, John Maynard Smith, and Eörs Szathmáry.

Handbook of Psychology, Behavioral Neuroscience

Irving B. Weiner,Randy J. Nelson,Sheri Mizumori

Author : Irving B. Weiner,Randy J. Nelson,Sheri Mizumori
Publisher : John Wiley & Sons
Page : 786 pages
File Size : 52,6 Mb
Release : 2012-10-10
Category : Psychology
ISBN : 9781118282021

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Handbook of Psychology, Behavioral Neuroscience by Irving B. Weiner,Randy J. Nelson,Sheri Mizumori Pdf

Psychology is of interest to academics from many fields, as well as to the thousands of academic and clinical psychologists and general public who can't help but be interested in learning more about why humans think and behave as they do. This award-winning twelve-volume reference covers every aspect of the ever-fascinating discipline of psychology and represents the most current knowledge in the field. This ten-year revision now covers discoveries based in neuroscience, clinical psychology's new interest in evidence-based practice and mindfulness, and new findings in social, developmental, and forensic psychology.

Mammal Societies

Tim Clutton-Brock

Author : Tim Clutton-Brock
Publisher : John Wiley & Sons
Page : 760 pages
File Size : 55,8 Mb
Release : 2016-05-31
Category : Science
ISBN : 9781119095323

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Mammal Societies by Tim Clutton-Brock Pdf

The book aims to integrate our understanding of mammalian societies into a novel synthesis that is relevant to behavioural ecologists, ecologists, and anthropologists. It adopts a coherent structure that deals initially with the characteristics and strategies of females, before covering those of males, cooperative societies and hominid societies. It reviews our current understanding both of the structure of societies and of the strategies of individuals; it combines coverage of relevant areas of theory with coverage of interspecific comparisons, intraspecific comparisons and experiments; it explores both evolutionary causes of different traits and their ecological consequences; and it integrates research on different groups of mammals with research on primates and humans and attempts to put research on human societies into a broader perspective.

The Evolution of Beauty

Richard O. Prum

Author : Richard O. Prum
Publisher : Anchor
Page : 448 pages
File Size : 40,5 Mb
Release : 2017-05-09
Category : Science
ISBN : 9780385537223

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The Evolution of Beauty by Richard O. Prum Pdf

A FINALIST FOR THE PULITZER PRIZE NAMED A BEST BOOK OF THE YEAR BY THE NEW YORK TIMES BOOK REVIEW, SMITHSONIAN, AND WALL STREET JOURNAL A major reimagining of how evolutionary forces work, revealing how mating preferences—what Darwin termed "the taste for the beautiful"—create the extraordinary range of ornament in the animal world. In the great halls of science, dogma holds that Darwin's theory of natural selection explains every branch on the tree of life: which species thrive, which wither away to extinction, and what features each evolves. But can adaptation by natural selection really account for everything we see in nature? Yale University ornithologist Richard Prum—reviving Darwin's own views—thinks not. Deep in tropical jungles around the world are birds with a dizzying array of appearances and mating displays: Club-winged Manakins who sing with their wings, Great Argus Pheasants who dazzle prospective mates with a four-foot-wide cone of feathers covered in golden 3D spheres, Red-capped Manakins who moonwalk. In thirty years of fieldwork, Prum has seen numerous display traits that seem disconnected from, if not outright contrary to, selection for individual survival. To explain this, he dusts off Darwin's long-neglected theory of sexual selection in which the act of choosing a mate for purely aesthetic reasons—for the mere pleasure of it—is an independent engine of evolutionary change. Mate choice can drive ornamental traits from the constraints of adaptive evolution, allowing them to grow ever more elaborate. It also sets the stakes for sexual conflict, in which the sexual autonomy of the female evolves in response to male sexual control. Most crucially, this framework provides important insights into the evolution of human sexuality, particularly the ways in which female preferences have changed male bodies, and even maleness itself, through evolutionary time. The Evolution of Beauty presents a unique scientific vision for how nature's splendor contributes to a more complete understanding of evolution and of ourselves.

Reproductive Biology of Crustaceans

Elena Mente

Author : Elena Mente
Publisher : CRC Press
Page : 362 pages
File Size : 42,9 Mb
Release : 2008-01-04
Category : Science
ISBN : 9781000738049

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Reproductive Biology of Crustaceans by Elena Mente Pdf

Crustaceans adapt to a wide variety of habitats and ways of life. They have a complex physiological structure particularly with regard to the processes of growth (molting), metabolic regulation, and reproduction. Crustaceans are ideal as model organisms for the study of endocrine disruption and stress physiology in aquatic invertebrates. This book

The Mating Mind

Geoffrey Miller

Author : Geoffrey Miller
Publisher : Anchor
Page : 530 pages
File Size : 47,9 Mb
Release : 2011-12-21
Category : Psychology
ISBN : 9780307813749

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The Mating Mind by Geoffrey Miller Pdf

At once a pioneering study of evolution and an accessible and lively reading experience, a book that offers the most convincing—and radical—explanation for how and why the human mind evolved. Consciousness, morality, creativity, language, and art: these are the traits that make us human. Scientists have traditionally explained these qualities as merely a side effect of surplus brain size, but Miller argues that they were sexual attractors, not side effects. He bases his argument on Darwin’ s theory of sexual selection, which until now has played second fiddle to Darwin’ s theory of natural selection, and draws on ideas and research from a wide range of fields, including psychology, economics, history, and pop culture. Witty, powerfully argued, and continually thought-provoking, The Mating Mind is a landmark in our understanding of our own species.

Male Choice, Female Competition, and Female Ornaments in Sexual Selection

Ingo Schlupp

Author : Ingo Schlupp
Publisher : Oxford University Press
Page : 177 pages
File Size : 47,7 Mb
Release : 2021
Category : Science
ISBN : 9780198818946

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Male Choice, Female Competition, and Female Ornaments in Sexual Selection by Ingo Schlupp Pdf

When Charles Darwin first proposed Sexual Selection Theory, he suggested two mechanisms: competition among males and choice by females. Although their importance is long established and extremely well understood, their mirror images have remained largely underappreciated; males also choose, and females also compete. The combination of male mate choice (MMC) and female competition (FC) may be one of the most overlooked yet important and intriguing phenomena in modern sexual selection theory. This novel text reviews our current understanding of MMC and FC, highlighting the important connections between them. It places both concepts in the context of related fields such as female choice, mating systems, and sexual selection theory more broadly. A truly holistic approach is provided which takes all the relevant elements into consideration, especially the relative roles of MMC and FC, female ornamentation, their evolutionary consequences, and their genetic basis. Considering male mate choice and female competition in this way as effectively two sides of the same coin creates a powerful paradigm for a more complete understanding of sexual selection. Male Choice, Female Competition, and Female Ornaments in Sexual Selection will be suitable for both graduate students and researchers interested in sexual selection from an evolutionary, psychological, and anthropological perspective. It will also appeal to a broader audience of behavioural ecologists and evolutionary psychologists.

Female Control

William Eberhard

Author : William Eberhard
Publisher : Princeton University Press
Page : 520 pages
File Size : 42,8 Mb
Release : 2019-12-31
Category : Science
ISBN : 9780691207209

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Female Control by William Eberhard Pdf

A growing body of evidence has begun to reveal flaws in the traditional assumption of female passivity and lack of discrimination after copulation has begun. William Eberhard has compiled an impressive array of research on the ability of females to shape the outcome of mating. He describes studies of many different cryptic mechanisms by which a female can accept a male for copulation but nevertheless reject him as a father. Evidence from various fields indicates that such selectivity by females may be the norm rather than the exception. Because most post-copulatory competition between males for paternity is played out within the bodies of females, female behavior, morphology, and physiology probably often influence male success in these contests. Eberhard draws examples from a diversity of organisms, ranging from ctenophores to scorpions, nematodes to frogs, and crickets to humans. Cryptic female choice establishes a new bridge between sexual selection theory and reproductive physiology, in particular the physiological effects of male seminal products on female reproductive processes, such as sperm transport, oviposition, and remating. Eberhard interweaves his review of previous studies with speculation on the consequences of this theoretical development, and indicates promising new directions for future research.

Parasitism and Host Behaviour

C F Barnard

Author : C F Barnard
Publisher : CRC Press
Page : 393 pages
File Size : 47,9 Mb
Release : 1990-08-09
Category : Nature
ISBN : 9780203489956

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Parasitism and Host Behaviour by C F Barnard Pdf

Recent ideas and experimental studies suggest that the relationship between parasitism and host behaviour has been a powerful shaping force in the evolution not only of behaviour patterns themselves but, through them, of morphology and population and community dynamics. This book brings together recent work across the disciplines of parasitology an

Genotype-by-Environment Interactions and Sexual Selection

John Hunt,David J. Hosken

Author : John Hunt,David J. Hosken
Publisher : John Wiley & Sons
Page : 375 pages
File Size : 55,7 Mb
Release : 2014-09-03
Category : Science
ISBN : 9781118912621

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Genotype-by-Environment Interactions and Sexual Selection by John Hunt,David J. Hosken Pdf

Sexual selection is recognized as being responsible for some of the most extravagant morphologies and behaviors in the natural world, as well as a driver of some of the most rapid evolution. While Charles Darwin’s theory is now a fundamental component of modern evolutionary biology, the impact of genotype-by-environment interactions on sexual selection has thus far received little attention. This book represents the first comprehensive analysis of the role genotype-by-environment interactions play in sexual selection and the potential implications that they have for the evolutionary process. The Editors have identified 13 topics that currently define the field and shed light on the impacts of these interactions on sexual selection. This includes key topics, such as resolving the lek paradox and how genotype-by-environmental interactions can compromise the honesty of sexual signals. The volume also outlines key questions that remain unanswered and provides a comprehensive guide to analyzing genotype-by-environment interactions. The mix of theory, empirical studies, and practical instructions from world leading experts make this book a particularly potent and definitive guide on the topic. It will be of interest to evolutionary biologists, spanning from genomicists to behaviorists. “This is a very timely book, covering a topic that should change the way we think about sexual selection. The contributors are all leaders and the topics should provide guidance to many PhD projects in the years to come. GEI is increasingly shown to be important, and it seems likely that it is critical in species where sexual selection is operating. This book is likely to help revitalize the study of sexual selection.” Professor Allen Moore, The University of Georgia “GEIs fascinate evolutionary biologists, but the unique consequences for sexually selected traits have been neglected - until now. This multi-authored book comprehensively explains key theoretical concepts, handles practical ‘how to’ issues and uses classic case studies to illustrate the value of studying GEIs. It is a must read for everyone interested in sexual selection.” Professor Michael Jennions, The Australian National University

Sexual Selection And Mate Choice Is There Any Evidence That Females Choose On The Basis Of Good Genes

Sexual selection and mate choice - is there any evidence that females choose on the basis of “good genes”? by Christine Langhoff Pdf

In the Light of Evolution by National Academy of Sciences Pdf

Conceptual Challenges in Evolutionary Psychology by Harmon R. Holcomb III Pdf

Genetics of Mate Choice: From Sexual Selection to Sexual Isolation by W.J. Etges,M.A. Noor Pdf

Male Choice, Female Competition, and Female Ornaments in Sexual Selection by Ingo Schlupp Pdf

Levels of Selection in Evolution by Laurent Keller Pdf

Handbook of Psychology, Behavioral Neuroscience by Irving B. Weiner,Randy J. Nelson,Sheri Mizumori Pdf

Mammal Societies by Tim Clutton-Brock Pdf

The Evolution of Beauty by Richard O. Prum Pdf

Reproductive Biology of Crustaceans by Elena Mente Pdf

The Mating Mind by Geoffrey Miller Pdf

Male Choice, Female Competition, and Female Ornaments in Sexual Selection by Ingo Schlupp Pdf

Female Control by William Eberhard Pdf

Parasitism and Host Behaviour by C F Barnard Pdf

Genotype-by-Environment Interactions and Sexual Selection by John Hunt,David J. Hosken Pdf

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