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Fitness Costs and Benefits of Female Song

Fitness Costs and Benefits of Female Song PDF Author: Michelle L. Hall
Publisher: Frontiers Media SA
ISBN: 2889452581
Category : Electronic book
Languages : en
Pages :

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Book Description
Bird song, traditionally regarded as primarily a male trait, is in fact widespread among female songbirds and was probably present in the ancestor of modern songbirds (Odom et al 2014 Nature Communications). These recent findings challenge the view that sexual dimorphism in the expression and complexity of song is largely the outcome of sexual selection on males. It is now clear that understanding the evolution of bird song requires explaining variation within and among species in the expression and complexity of female song. To do this, we need a better understanding of the nature of variation in female song in different contexts and systems, as well as the fitness costs and benefits of variation in the expression and complexity of female song. This Research Topic draws together current research on female song with the goal of understanding the fitness costs and benefits of the diversity of female singing behaviour apparent among songbirds. It includes articles ranging from single-species studies investigating how female song varies with context and contrasts with male song, to comparative analyses exploring relationships between female song and ecological, social, and other factors, as well as opinion pieces.

Fitness Costs and Benefits of Female Song

Fitness Costs and Benefits of Female Song PDF Author: Michelle L. Hall
Publisher: Frontiers Media SA
ISBN: 2889452581
Category : Electronic book
Languages : en
Pages :

View

Book Description
Bird song, traditionally regarded as primarily a male trait, is in fact widespread among female songbirds and was probably present in the ancestor of modern songbirds (Odom et al 2014 Nature Communications). These recent findings challenge the view that sexual dimorphism in the expression and complexity of song is largely the outcome of sexual selection on males. It is now clear that understanding the evolution of bird song requires explaining variation within and among species in the expression and complexity of female song. To do this, we need a better understanding of the nature of variation in female song in different contexts and systems, as well as the fitness costs and benefits of variation in the expression and complexity of female song. This Research Topic draws together current research on female song with the goal of understanding the fitness costs and benefits of the diversity of female singing behaviour apparent among songbirds. It includes articles ranging from single-species studies investigating how female song varies with context and contrasts with male song, to comparative analyses exploring relationships between female song and ecological, social, and other factors, as well as opinion pieces.

Bird Bonds

Bird Bonds PDF Author: Gisela Kaplan
Publisher: Macmillan Publishers Aus.
ISBN: 1760788554
Category : Nature
Languages : en
Pages : 300

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Book Description
Some Australian native birds become childhood sweethearts and court for years before they get 'married'. Others divorce because of personality clashes and different skill levels. Many negotiate their parenting duties. But how do these personal life events link to long-lasting bonds, long life-spans and exceptional overall intelligence? Professor Gisela Kaplan, an eminent voice in animal behaviour, and particularly bird behaviour, draws on the latest insights in the evolution of particular cognitive and social abilities. She uncovers motivations and attractions in partner choice that are far more complex than was once believed. She shows how humans and birds may be more alike in attachment and mating behaviour than we think - despite the enormous evolutionary distance between us. Based on a wealth of original research and complemented by illustrations and colour photographs, Bird Bonds is a valuable resource and a beguiling insight into the world of the birds around us.

Encyclopedia of Animal Behavior

Encyclopedia of Animal Behavior PDF Author:
Publisher: Academic Press
ISBN: 0128132523
Category : Science
Languages : en
Pages : 3048

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Book Description
Encyclopedia of Animal Behavior, Second Edition, the latest update since the 2010 release, builds upon the solid foundation established in the first edition. Updated sections include Host-parasite interactions, Vertebrate social behavior, and the introduction of ‘overview essays’ that boost the book's comprehensive detail. The structure for the work is modified to accommodate a better grouping of subjects. Some chapters have been reshuffled, with section headings combined or modified. Represents a one-stop resource for scientifically reliable information on animal behavior Provides comparative approaches, including the perspective of evolutionary biologists, physiologists, endocrinologists, neuroscientists and psychologists Includes multimedia features in the online version that offer accessible tools to readers looking to deepen their understanding

Sexual Selection in Primates

Sexual Selection in Primates PDF Author: Peter M. Kappeler
Publisher: Cambridge University Press
ISBN: 1139451154
Category : Social Science
Languages : en
Pages : 284

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Book Description
Sexual Selection in Primates provides an account of all aspects of sexual selection in primates, combining theoretical insights, comprehensive reviews of the primate literature and comparative perspectives from relevant work on other mammals, birds and humans. Topics include sex roles, sexual dimorphism in weapons, ornaments and armaments, sex ratios, sex differences in behaviour and development, mate choice, sexual conflict, sex-specific life history strategies, sperm competition and infanticide. The outcome of the evolutionary struggle between the sexes, the flexibility of roles and the leverage of females are discussed and emphasised throughout. Sexual Selection in Primates is aimed at graduates and researchers in primatology, animal behaviour, evolutionary biology and comparative psychology.

Acoustic Communication in Birds

Acoustic Communication in Birds PDF Author: Kroodsma
Publisher: Elsevier
ISBN: 0080924174
Category : Nature
Languages : en
Pages : 392

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Book Description
Acoustic Communication in Birds, Volume 2: Song Learning and Its Consequences investigates acoustic communication in birds, with emphasis on song learning and its consequences. Some issues in the study of bird sounds are discussed, with particular reference to evolutionary considerations. The ontogeny of acoustic behavior in birds is also considered, along with sound production, neural control of song, and auditory perception. Comprised of nine chapters, this volume begins with an introduction to the nature, extent, and evolution of vocal learning in birds. Several well-documented examples in which vocal development appears to proceed independently of audition (and therefore independently of vocal learning) are presented, together with aspects of selective vocal learning; the timing of vocal learning; and selective forces that may have promoted the evolution of vocal learning in birds. Subsequent chapters explore the role of subsong and plastic song in the vocal learning process; the function and evolution of avian vocal mimicry; the ecological and social significance of duetting in birds; and microgeographic and macrogeographic variation in the acquired vocalizations of birds. The book also examines genetic population structure and vocal dialects in Zonotrichia (Emberizidae). This monograph will be of interest to ornithologists, evolutionary biologists, and zoologists, as well as to students of communication and bioacoustics.

The Triumph of Sociobiology

The Triumph of Sociobiology PDF Author: John Alcock
Publisher: Oxford University Press on Demand
ISBN: 0195143833
Category : Social Science
Languages : en
Pages : 257

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Book Description
In The Triumph of Sociobiology, John Alcock reviews the controversy that has surrounded evolutionary studies of human social behavior following the 1975 publication of E.O. Wilson's classic, Sociobiology, The New Synthesis. Denounced vehemently as an "ideology" that has justified social evils and inequalities, sociobiology has survived the assault. Twenty-five years after the field was named by Wilson, the approach he championed has successfully demonstrated its value in the study of animal behavior, including the behavior of our own species. Yet, misconceptions remain--to our disadvantage. In this straight-forward, objective approach to the sociobiology debate, noted animal behaviorist John Alcock illuminates how sociobiologists study behavior in all species. He confronts the chief scientific and ideological objections head on, with a compelling analysis of case histories that involve such topics as sexual jealousy, beauty, gender difference, parent-offspring relations, and rape. In so doing, he shows that sociobiology provides the most satisfactory scientific analysis of social behavior available today. Alcock challenges the notion that sociobiology depends on genetic determinism while showing the shortcoming of competing approaches that rely on cultural or environmental determinism. He also presents the practical applications of sociobiology and the progress sociobiological research has made in the search for a more complete understanding of human activities. His reminder that "natural" behavior is not "moral" behavior should quiet opponents fearing misapplication of evolutionary theory to our species. The key misconceptions about this evolutionary field are dissected one by one as the author shows why sociobiologists have had so much success in explaining the puzzling and fascinating social behavior of nonhuman animals and humans alike.

The Evolution of Primary Sexual Characters in Animals

The Evolution of Primary Sexual Characters in Animals PDF Author: Janet Leonard
Publisher: Oxford University Press
ISBN: 0195325559
Category : Science
Languages : en
Pages : 537

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Book Description
This edited volume explores primary sexual characters in a wide variety of animal taxa. It provides an overview of sexual diversity, the selective pressures that have shaped it, and an introduction to the data and theoretical issues in sexual selection that are changing our view of sexual processes.

Advances in the Study of Behavior

Advances in the Study of Behavior PDF Author:
Publisher: Academic Press
ISBN: 0123808979
Category : Psychology
Languages : en
Pages : 350

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Book Description
Advances in the Study of Behavior was initiated over 40 years ago to serve the increasing number of scientists engaged in the study of animal behavior. That number is still expanding. This volume makes another important "contribution to the development of the field" by presenting theoretical ideas and research to those studying animal behavior and to their colleagues in neighboring fields. Advances in the Study of Behavior is now available online at ScienceDirect full-text online from volume 30 onward.

Bird Love

Bird Love PDF Author: Wenfei Tong
Publisher:
ISBN: 1782407480
Category :
Languages : en
Pages : 192

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Book Description
Bird Love explores the diverse range of family relationships in birds around the world in fascinating detail.

Advances in the Study of Behavior

Advances in the Study of Behavior PDF Author: H. Jane Brockmann
Publisher: Elsevier
ISBN: 0080468934
Category : Psychology
Languages : en
Pages : 488

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Book Description
The aim of Advances in the Study of Behavior is to serve scientists engaged in the study of animal behavior, including psychologists, neuroscientists, biologists, ethologists, pharmacologists, endocrinologists, ecologists, and geneticists. Articles in the series present critical reviews of significant research programs with theoretical syntheses, reformulation of persistent problems, and/or highlighting new and exciting research concepts. Advances in the Study of Behavior is now available online at ScienceDirect — full-text online of volumes 30 onwards. Elsevier book series on ScienceDirect gives multiple users throughout an institution simultaneous online access to an important compliment to primary research. Digital delivery ensures users reliable, 24-hour access to the latest peer-reviewed content. The Elsevier book series are compiled and written by the most highly regarded authors in their fields and are selected from across the globe using Elsevier’s extensive researcher network. For more information about the Elsevier Book Series on ScienceDirect Program, please visit: http://www.info.sciencedirect.com/bookseries/ Published continuously since 1965 Multidisciplinary across social and life science subject areas Volume 36 addresses current themes in animal behavior