Reproductive Skew In Vertebrates

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Reproductive Skew in Vertebrates

Author : Reinmar Hager
Publisher :
ISBN 13 : 9781107196841
Total Pages : 523 pages
Book Rating : 4.1/5 (968 download)

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Book Synopsis Reproductive Skew in Vertebrates by : Reinmar Hager

Download or read book Reproductive Skew in Vertebrates written by Reinmar Hager and published by . This book was released on 2009 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproductive skew is the study of how reproduction is partitioned in animal societies. In many social animals reproduction is shared unequally and leads to a reproductive skew among group members. Skew theory investigates the genetic and ecological factors causal to the partitioning of reproduction in animal groups and may yield fundamental insights into the evolution of animal sociality. This book brings together new theory and empirical work, mostly in vertebrates, to test assumptions and predictions of skew models. It also gives an updated critical review of skew theory. The team of leading contributors cover a wide range of species, from insects to humans, and discuss both ultimate (evolutionary) and proximate (immediate) factors influencing reproductive skew. Academic researchers and graduate students alike with an interest in evolution and sociality will find this material stimulating and exciting.

Reproductive Skew in Vertebrates

Author : Reinmar Hager
Publisher : Cambridge University Press
ISBN 13 : 0521864097
Total Pages : 547 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Reproductive Skew in Vertebrates by : Reinmar Hager

Download or read book Reproductive Skew in Vertebrates written by Reinmar Hager and published by Cambridge University Press. This book was released on 2009-08-20 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Skew theory investigates the genetic and ecological factors causal to the partitioning of reproduction in animal groups and may yield fundamental insights into the evolution of animal sociality. This book brings together new theory and empirical work, mostly in vertebrates, to test assumptions and predictions of skew models.

Ecology and Evolution of Cooperative Breeding in Birds

Author : Walter D. Koenig
Publisher : Cambridge University Press
ISBN 13 : 9780521530996
Total Pages : 308 pages
Book Rating : 4.5/5 (39 download)

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Book Synopsis Ecology and Evolution of Cooperative Breeding in Birds by : Walter D. Koenig

Download or read book Ecology and Evolution of Cooperative Breeding in Birds written by Walter D. Koenig and published by Cambridge University Press. This book was released on 2004-04-22 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cooperative breeders are species in which more than a pair of individuals assist in the production of young. Cooperative breeding is found in only a few hundred bird species world-wide, and understanding this often strikingly altruistic behaviour has remained an important challenge in behavioural ecology for over 30 years. This book highlights the theoretical, empirical and technical advances that have taken place in the field of cooperative breeding research since the publication of the seminal work Cooperative Breeding in Birds: Long-term Studies of Behavior and Ecology (1990, HB ISBN 0521 372984, PB ISBN 0521 378907). Organized conceptually, special attention is given to ways in which cooperative breeders have proved fertile subjects for testing modern advances to classic evolutionary problems including those of sexual selection, sex-ratio manipulation, life-history evolution, partitioning of reproduction and incest avoidance. It will be of interest to both students and researchers interested in behaviour and ecology.

Cooperative Breeding in Vertebrates

Author : Walter D. Koenig
Publisher : Cambridge University Press
ISBN 13 : 1107043433
Total Pages : 403 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Cooperative Breeding in Vertebrates by : Walter D. Koenig

Download or read book Cooperative Breeding in Vertebrates written by Walter D. Koenig and published by Cambridge University Press. This book was released on 2016-01-07 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brings together long-term studies of cooperation in vertebrates that challenge our understanding of the evolution of social behavior.

Comparative Vertebrate Reproduction

Author : Julian Lombardi
Publisher : Springer Science & Business Media
ISBN 13 : 9780792383369
Total Pages : 498 pages
Book Rating : 4.3/5 (833 download)

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Book Synopsis Comparative Vertebrate Reproduction by : Julian Lombardi

Download or read book Comparative Vertebrate Reproduction written by Julian Lombardi and published by Springer Science & Business Media. This book was released on 1998-11-30 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparative Vertebrate Reproduction is the only comprehensive textbook covering major topics in the reproductive biology of vertebrates, from sexuality and gametogenesis to reproductive ecology and life history tactics. The work draws heavily on recent reviews and papers while placing topics in a historical context and conceptual framework. In addition, the author provides detailed comparative surveys of each of the major topics discussed. Comparative Vertebrate Reproduction has been written as a textbook for upper-level undergraduate and graduate-level students in biology, zoology, physiology, animal science, and veterinary medicine. The work also serves as an excellent reference for researchers in medical and veterinary schools working in reproductive medicine.

Comparative Social Evolution

Author : Dustin R. Rubenstein
Publisher : Cambridge University Press
ISBN 13 : 1108132634
Total Pages : 479 pages
Book Rating : 4.1/5 (81 download)

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Book Synopsis Comparative Social Evolution by : Dustin R. Rubenstein

Download or read book Comparative Social Evolution written by Dustin R. Rubenstein and published by Cambridge University Press. This book was released on 2017-03-24 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Darwin famously described special difficulties in explaining social evolution in insects. More than a century later, the evolution of sociality - defined broadly as cooperative group living - remains one of the most intriguing problems in biology. Providing a unique perspective on the study of social evolution, this volume synthesizes the features of animal social life across the principle taxonomic groups in which sociality has evolved. The chapters explore sociality in a range of species, from ants to primates, highlighting key natural and life history data and providing a comparative view across animal societies. In establishing a single framework for a common, trait-based approach towards social synthesis, this volume will enable graduate students and investigators new to the field to systematically compare taxonomic groups and reinvigorate comparative approaches to studying animal social evolution.

The Reproduction of Vertebrates

Author : Richard Sadleir
Publisher : Elsevier
ISBN 13 : 0323159354
Total Pages : 242 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis The Reproduction of Vertebrates by : Richard Sadleir

Download or read book The Reproduction of Vertebrates written by Richard Sadleir and published by Elsevier. This book was released on 2012-12-02 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Reproduction of Vertebrates describes the vertebrate reproductive systems in an evolutionary sequence and according to taxonomic classes. This book is divided into seven chapters; each chapter tackles a specific vertebrate class. This text specifically considers fish, amphibians, reptiles, birds, mammals, and man. Discussions in each chapter include these species’ evolutionary history, classification, external indications of sex, mating, fertilization, development, endocrinology, breeding seasons, sexual maturation, migration, response to environmental factors, and economic importance. The concluding chapter presents the comparative aspects of reproduction of these vertebrates. This text is of great value to teachers and students who are interested in the vertebrate reproductive system.

Conceptual Breakthroughs in Ethology and Animal Behavior

Author : Michael D. Breed
Publisher : Academic Press
ISBN 13 : 0128095458
Total Pages : 288 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Conceptual Breakthroughs in Ethology and Animal Behavior by : Michael D. Breed

Download or read book Conceptual Breakthroughs in Ethology and Animal Behavior written by Michael D. Breed and published by Academic Press. This book was released on 2017-01-25 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conceptual Breakthroughs in Ethology and Animal Behavior highlights, through concise summaries, the most important discoveries and scientific revolutions in animal behavior. These are assessed for their relative impact on the field and their significance to the forward motion of the science of animal behavior. Eighty short essays capture the moment when a new concept emerged or a publication signaled a paradigm shift. How the new understanding came about is explained, and any continuing controversy or scientific conversation on the issue is highlighted. Behavior is a rich and varied field, drawing on genetics, evolution, physiology, and ecology to inform its principles, and this book embraces the wealth of knowledge that comes from the unification of these fields around the study of animals in motion. The chronological organization of the essays makes this an excellent overview of the history of animal behavior, ethology, and behavioral ecology. The work includes such topics as Darwin’s role in shaping the study of animal behavior, the logic of animal contests, cognition, empathy in animals, and animal personalities. Succinct accounts of new revelations about behavior through scientific investigation and scrutiny reveal the fascinating story of this field. Similar to Dr. John Avise’s Contemporary Breakthroughs in Evolutionary Genetics, the work is structured into vignettes that describe the conceptual revolution and assess the impact of the conceptual change, with a score, which ranges from 1-10, providing an assessment of the impact of the new findings on contemporary science. Features a lively, brisk writing style and brief entries to enable easy, enjoyable access to this essential information Includes topics that cover the range of behavioral biology from mechanism to behavioral ecology Can also be used as supplemental material for an undergraduate animal behavior course, or as the foundational text for an upper level or graduate discussion course in advanced animal behavior

The Biology of the Naked Mole-Rat

Author : Paul W. Sherman
Publisher : Princeton University Press
ISBN 13 : 1400887135
Total Pages : 537 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis The Biology of the Naked Mole-Rat by : Paul W. Sherman

Download or read book The Biology of the Naked Mole-Rat written by Paul W. Sherman and published by Princeton University Press. This book was released on 2017-03-14 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together more than a decade of information collected in the field and lab on the naked mole-rat (Heterocephalus glaber), a northeast African mammal unique for its physical characteristics and eusociality. Nearly blind and virtually hairless, naked mole-rats inhabit large subterranean colonies in which only one female and her one to three mates conceive offspring, while the young from previous litters maintain and defend the group as do workers in colonies of the social insects. In this first major treatise on naked mole-rats an international group of researchers covers such topics as the evolution of eusociality, phylogeny and systematics of the rodent family Bathyergidae, population and behavioral ecology and genetics of naked mole-rats in the field, vocal and nonvocal behaviors, social organization and divisions of labor within colonies, and climatic, social, and physiological factors affecting growth, reproduction, and reproductive suppression. In addition to the editors, the contributors are D. H. Abbott, M. W. Allard, N. C. Bennett, R. A. Brett, S. H. Braude, B. Crespi, S. V. Edwards, C. G. Faulkes, L. M. George, R. L. Honeycutt, E. A. Lacey, C. E. Liddell, E. McDaid, K. Nelson, K. M. Noonan, J. O'Riain, J. W. Pepper, H. K. Reeve, and D. A. Schlitter. Originally published in 1991. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

The Evolution of Social Behaviour

Author : Michael Taborsky
Publisher : Cambridge University Press
ISBN 13 : 1108788637
Total Pages : 446 pages
Book Rating : 4.1/5 (87 download)

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Book Synopsis The Evolution of Social Behaviour by : Michael Taborsky

Download or read book The Evolution of Social Behaviour written by Michael Taborsky and published by Cambridge University Press. This book was released on 2021-08-26 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can the stunning diversity of social systems and behaviours seen in nature be explained? Drawing on social evolution theory, experimental evidence and studies conducted in the field, this book outlines the fundamental principles of social evolution underlying this phenomenal richness.To succeed in the competition for resources, organisms may either 'race' to be quicker than others, 'fight' for privileged access, or 'share' their efforts and gains. The authors show how the ecology and intrinsic attributes of organisms select for each of these strategies, and how a handful of straightforward concepts explain the evolution of successful decision rules in behavioural interactions, whether among members of the same or different species. With a broad focus ranging from microorganisms to humans, this is the first book to provide students and researchers with a comprehensive account of the evolution of sociality by natural selection.

Reproductive Success

Author : T. H. Clutton-Brock
Publisher : University of Chicago Press
ISBN 13 : 9780226110592
Total Pages : 554 pages
Book Rating : 4.1/5 (15 download)

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Book Synopsis Reproductive Success by : T. H. Clutton-Brock

Download or read book Reproductive Success written by T. H. Clutton-Brock and published by University of Chicago Press. This book was released on 1988 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is well worth buying for its detailed summaries of the 25 studies, many of which are classic long-term projects, and for its insights into the factors determining reproductive success."—William J. Sutherland, TREE "A must read for anyone interested in evolution, mating/social systems, and population ecology."—John L. Koprowski, IJournal of Insect Behavior

Infanticide by Males and Its Implications

Author : Carel van Schaik
Publisher : Cambridge University Press
ISBN 13 : 9780521774987
Total Pages : 588 pages
Book Rating : 4.7/5 (749 download)

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Book Synopsis Infanticide by Males and Its Implications by : Carel van Schaik

Download or read book Infanticide by Males and Its Implications written by Carel van Schaik and published by Cambridge University Press. This book was released on 2000-11-02 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of impact of infanticide on social organization and reproductive behavior in primates including humans.

Handbook of Color Psychology

Author : Andrew J. Elliot
Publisher : Cambridge University Press
ISBN 13 : 1316395332
Total Pages : 1737 pages
Book Rating : 4.3/5 (163 download)

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Book Synopsis Handbook of Color Psychology by : Andrew J. Elliot

Download or read book Handbook of Color Psychology written by Andrew J. Elliot and published by Cambridge University Press. This book was released on 2015-12-17 with total page 1737 pages. Available in PDF, EPUB and Kindle. Book excerpt: We perceive color everywhere and on everything that we encounter in daily life. Color science has progressed to the point where a great deal is known about the mechanics, evolution, and development of color vision, but less is known about the relation between color vision and psychology. However, color psychology is now a burgeoning, exciting area and this Handbook provides comprehensive coverage of emerging theory and research. Top scholars in the field provide rigorous overviews of work on color categorization, color symbolism and association, color preference, reciprocal relations between color perception and psychological functioning, and variations and deficiencies in color perception. The Handbook of Color Psychology seeks to facilitate cross-fertilization among researchers, both within and across disciplines and areas of research, and is an essential resource for anyone interested in color psychology in both theoretical and applied areas of study.

Queen Number and Sociality in Insects

Author : Laurent Keller
Publisher :
ISBN 13 :
Total Pages : 466 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Queen Number and Sociality in Insects by : Laurent Keller

Download or read book Queen Number and Sociality in Insects written by Laurent Keller and published by . This book was released on 1993 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social insects--especially bees, wasps, ants, and termites--are diverse, abundant, and ecologically vital. The key to their enormous success lies in the highly efficient division of labor within their large, complex societies, an efficiency that is largely dependent upon the number of queens cohabiting within a nest. Queen number varies widely and profoundly affects critical components of social organization such as genetic relatedness, reproductive strategies, sex ratio, and the nature of conflicts among nestmates. This up-to-date volume features contributions by leading researchers addressing critical questions related to the evolution of sterile castes, the nature of co-operation and conflict in groups, and why deadly fights between queens occur in some species. Variation in queen number is an ideal system for investigating the evolutionary forces operating among social insects, making this book will be of interest to a wide range of researchers and students in entomology, animal behavior, behavioral ecology, and evolutionary biology.

Animal Homosexuality

Author : Aldo Poiani
Publisher : Cambridge University Press
ISBN 13 : 1139490389
Total Pages : 577 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Animal Homosexuality by : Aldo Poiani

Download or read book Animal Homosexuality written by Aldo Poiani and published by Cambridge University Press. This book was released on 2010-08-19 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: Homosexuality is an evolutionary paradox in search for a resolution, not a medical condition in search for a cure. Homosexual behavior is common among social animals, and mainly expressed within the context of a bisexual sexual orientation. Exclusive homosexuality is less common, but not unique to humans. Poiani and Dixson invite the reader to embark on a journey through the evolutionary, biological, psychological and sociological aspects of homosexuality, seeking an understanding of both the proximate and evolutionary causes of homosexual behavior and orientation in humans, other mammals and birds. The authors also provide a synthesis of what we know about homosexuality into a biosocial model that links recent advances in reproductive skew theory and various selection mechanisms to produce a comprehensive framework that will be useful for anyone teaching or planning future research in this field.

Using Science to Improve the BLM Wild Horse and Burro Program

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309264944
Total Pages : 399 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Using Science to Improve the BLM Wild Horse and Burro Program by : National Research Council

Download or read book Using Science to Improve the BLM Wild Horse and Burro Program written by National Research Council and published by National Academies Press. This book was released on 2013-10-04 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal public lands in the western United States, concluding that constructive changes could be implemented. The Wild Horse and Burro Program has not used scientifically rigorous methods to estimate the population sizes of horses and burros, to model the effects of management actions on the animals, or to assess the availability and use of forage on rangelands. Evidence suggests that horse populations are growing by 15 to 20 percent each year, a level that is unsustainable for maintaining healthy horse populations as well as healthy ecosystems. Promising fertility-control methods are available to help limit this population growth, however. In addition, science-based methods exist for improving population estimates, predicting the effects of management practices in order to maintain genetically diverse, healthy populations, and estimating the productivity of rangelands. Greater transparency in how science-based methods are used to inform management decisions may help increase public confidence in the Wild Horse and Burro Program.

Animal Dispersal

Author : N.C. Stenseth
Publisher : Springer Science & Business Media
ISBN 13 : 9401123381
Total Pages : 359 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Animal Dispersal by : N.C. Stenseth

Download or read book Animal Dispersal written by N.C. Stenseth and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: 4.1.1 Demographic significance Confined populations grow more rapidly than populations from which dispersal is permitted (Lidicker, 1975; Krebs, 1979; Tamarin et at., 1984), and demography in island populations where dispersal is restricted differs greatly from nearby mainland populations (Lidicker, 1973; Tamarin, 1977, 1978; Gliwicz, 1980), clearly demonstrating the demographic signi ficance of dispersal. The prevalence of dispersal in rapidly expanding populations is held to be the best evidence for presaturation dispersal. Because dispersal reduces the growth rate of source populations, it is generally believed that emigration is not balanced by immigration, and that mortality of emigrants occurs as a result of movement into a 'sink' of unfavourable habitat. If such dispersal is age- or sex-biased, the demo graphy of the population is markedly affected, as a consequence of differ ences in mortality in the dispersive sex or age class. Habitat heterogeneity consequently underlies this interpretation of dispersal and its demographic consequences, although the spatial variability of environments is rarely assessed in dispersal studies.