Download or read book Polygyny and Sexual Selection in Red Winged Blackbirds written by William A. Searcy and published by Princeton University Press. This book was released on 2014-07-14 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to explain why red-winged blackbirds are polygynous and to describe the effects of this mating system on other aspects of the biology of the species. Polygyny is a mating system in which individual males form long-term mating relationships with more than one female at a time. The authors show that females choose to mate polygynously because there is little cost to sharing male parental care in this species, and because females gain protection against nest predation by nesting near other females. Polygyny has the effect of intensifying sexual selection on males by increasing the variance in mating success among males. For females, polygyny means that they will often share a male's territory with other females during the breeding season and will thus be forced to adapt to frequent female-female interactions. This work reviews the results of many studies by other researchers, as well as presenting the authors' own results. Studies of red-winged blackbirds have ranged from long-term investigations of reproductive success and demography, to research on genetic parentage based on modern molecular methods, to a variety of experimental manipulations of ecological circumstances and behavior. Since the red-winged blackbird is one of the best studied species of any taxa in terms of its behavior and ecology, the authors have a particularly extensive body of results on which to base their conclusions. Originally published in 1995. 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.
Download or read book The Myth of the Monogamous Package written by Matt and published by Tredition Gmbh. This book was released on 2024-05-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ever wonder if monogamy is the norm in the animal kingdom? "The Myth of the Monogamous Package" shatters that assumption. This book explores the fascinating diversity of animal mating systems, revealing a world far more complex than the typical pair-bonding narrative. From the well-known harem structures of some primates to the surprising infidelity of seemingly monogamous birds, this book delves into the strategies animals employ to reproduce. You'll learn about factors that influence mating systems, such as competition for resources, parental needs, and social structures. But "The Myth of the Monogamous Package" goes beyond mere curiosity. It explores the implications of this diversity for understanding human behavior. By examining the natural world, we gain a deeper perspective on our own evolutionary history and the potential range of human mating strategies. This thought-provoking book is perfect for anyone interested in animal behavior, evolutionary biology, and the complexities of love and relationships in the animal kingdom.
Download or read book The Courtship of Animals written by William Plane Pycraft and published by . This book was released on 1913 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mating and Marriage written by Vernon Reynolds and published by . This book was released on 1991 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perspectives from the fields of zoology, biological anthropology, social anthropology, and sociology frame the discussion in this fascinating new study of mating and marriage. Both animals and humans engage in mating; however, only humans marry each other. Is marriage an outgrowth at the cultural level of the kinds of mating habits observed in animals, or is it inherently different? This thoughtful volume presents stimulating, new interdisciplinary approaches to this study, indicates the main problems, and explores promising possibilities for a synthesis.
Download or read book The Myth of Monogamy written by David P. Barash and published by Macmillan. This book was released on 2002-05 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applying new research to sex in the animal world, the authors dispel the notion that monogamy comes naturally. As "The Myth of Monogamy" reveals, biologists have discovered that for nearly every species, cheating is the rule--for both sexes.
Download or read book Animal Behavior Desk Reference written by Edward M. Barrows and published by CRC Press. This book was released on 2000-12-28 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revised and updated, containing over 5,000 entries, with over 1,100 more entries than in the previous edition, Animal Behavior Desk Reference, Second Edition: A Dictionary of Behavior, Ecology, and Evolution provides definitions for terms in animal behavior, biogeography, evolution, ecology, genetics, psychology, statistics, systematics, and other
Download or read book Mating Systems and Strategies written by Stephen M. Shuster and published by Princeton University Press. This book was released on 2003-05-26 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using the concept of the opportunity for sexual selection, the authors illustrate how and why sexual selection, though restricted to one sex and opposed in the other, is one of the strongest and fastest of all evolutionary forces.
Download or read book Principles and Applications of Domestic Animal Behavior written by Edward O. Price and published by CABI. This book was released on 2008 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to understand and manage animals in their natural or captive environments we must first understand why animals do what they do and recognize limitations in their ability to adapt to different environments. Drawing on the author's considerable experience in both teaching and research, this introductory-level textbook describes the basic principles underlying animal behavior and how those concepts can be used in managing the care of domestic and captive wild animals, covering four key themes: development of behavior, biological rhythms, social behavior and behavioral aspects of animal management. Extensively illustrated with many practical examples and over 150 photos and figures, the book will be essential reading for animal science and veterinary students.
Download or read book Evolution and Speciation in Animals written by T. J. Pandian and published by CRC Press. This book was released on 2021-09-23 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the first attempt to quantify environmental factors and life history traits that accelerate or decelerate species diversity in animals. About 15%, 8% and 77% of species are distributed in marine (70% of earth’s surface), freshwater (terra firma fosters more diversity. The harsh hadal, desert and elevated montane habitats restrict diversity to 0.5-4.2%. Costing more time and energy, osmotrophic and suspension modes of food acquisition limit diversity to Selfing hermaphrodites (0.9%), parthenogens ( Incidence of heterogamety is four-times more in males than in females. Hence, evolution is more a male-driven process. Egg size is determined by environmental factors, but lecithality is genetically fixed. In poikilotherms, sex is also determined by gene(s), but differentiation by environmental factors. The extra-ovarian vitellogenesis (> 96%), spermatozoan (81%) rather than spermatophore mechanism of sperm transfer, promiscuity and polygamy over monogamy, iteroparity (99.6%) over semelparity and internal fertilization (84%) are preferred, as they accelerate diversity. Body size and egg size determine fecundity. Indirect life cycle (82%) and incorporation of feeding larval stages accelerate diversity. Brooding and viviparity (6.4%) decelerate it. Parasitism extends life span and liberates fecundity from eutelism. Evolution is an ongoing process, and speciation and extinction are its unavoidable by-products. The in-built conservation mechanism of reviving life after a sleeping duration has been reduced from a few million years in microbial spores to a few thousand years in plant seeds and a few hundred years in dormant eggs in animals. Hence, animal conservation requires priority. The existence of temperature-resistant/insensitive individuals, strains and species shall flourish during the ongoing global warming and earth shall continue with such burgeoning species, hopefully inclusive of man.
Download or read book Animal Behavior written by Michael D. Breed and published by Academic Press. This book was released on 2015-05-16 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Behavior, Second Edition, covers the broad sweep of animal behavior from its neurological underpinnings to the importance of behavior in conservation. The authors, Michael Breed and Janice Moore, bring almost 60 years of combined experience as university professors to this textbook, much of that teaching animal behavior. An entire chapter is devoted to the vibrant new field of behavior and conservation, including topics such as social behavior and the relationship between parasites, pathogens, and behavior. Thoughtful coverage has also been given to foraging behavior, mating and parenting behavior, anti-predator behavior, and learning. This text addresses the physiological foundations of behavior in a way that is both accessible and inviting, with each chapter beginning with learning objectives and ending with thought-provoking questions. Additionally, special terms and definitions are highlighted throughout. Animal Behavior provides a rich resource for students (and professors) from a wide range of life science disciplines. - Provides a rich resource for students and professors from a wide range of life science disciplines - Updated and revised chapters, with at least 50% new case studies and the addition of contemporary in-text examples - Expanded and updated coverage of animal welfare topics - Includes behavior and homeostatic mechanisms, behavior and conservation, and behavioral aspects of disease - Available lab manual with fully developed and tested laboratory exercises - Companion website includes newly developed slide sets/templates (PowerPoints) coordinated with the book
Download or read book Animal Behaviour written by Jordan Hunt and published by Scientific e-Resources. This book was released on 2018-03-11 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Behaviour deal with the field of animal behaviour an exploration of the mental experiences of animals, particularly as they behave in their natural environment in the course of their normal lives, and gives us wonderful way of each kind of animal's uniqueness in terms of emotional signs and hints of what one animal wants to indicate and to take or to deny through behavioural patterns. Therefore, the book is full of psychological indications on the part of animals. If anyone goes through the book, he may get delightful ways of animal behaviour. It is an authentic study to know much more about the world animals. Animal behavior is the bridge between the molecular and physiological aspects of biology and the ecological. Behavior is the link between organisms and environment and between the nervous system, and the ecosystem. Behavior is one of the most important properties of animal life. Behavior plays a critical role in biological adaptations. Behavior is how we humans define our own lives. Behavior is that part of an organism by which it interacts with its environment. Behavior is as much a part of an organisms as its coat, wings etc. The beauty of an animal includes its behavioral attributes. This book provides a broad overview of the current state of animal behaviour for undergraduate and postgraduate courses in zoology, biology, veterinary science and other allied fields. It provides all the basic concepts and latest information on animal behaviour. As the phenomena of evolution is on run so all the relevant fields are affected and ever changing.
Download or read book TEXTBOOK OF ANIMAL BEHAVIOUR written by FATIK BARAN MANDAL and published by PHI Learning Pvt. Ltd.. This book was released on 2012-01-17 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This well-accepted book, now stands in its second edition, is a time-honoured revision and extension of the previous edition. Beginning with an introduction to the study of animal behaviour, the book explains the various aspects of behavioural biology incorporating a wealth of information from molecular biology, neurobiology, and socio-biology with a new approach. It describes different kinds of innate and learned behaviours, animal communications, defensive behaviours such as camouflage and mimicry with suitable illustrations. The book incorporates the introductory concepts of biomimicry in an attractive manner. Further, it discusses biorhythms, migration in fish and birds, in addition to evolution and physiological basis of migration. The text also presents the important aspects of socio-biology and social behaviours, such as feeding, adaptation, prey defence, territoriality, aggression, altruism, sexuality, and parental care. Finally, it provides discussions on behavioural ecology in the context of conservation biology, and human behaviour. The book presents the basic principles of animal behaviour with the aid of carefully selected examples from both the recent and classic literature along with an emphasis on readability. In the present edition, topics like eusociality and behavioural theories have been incorporated. This edition also includes as many as 11 published articles by the author on different topics related to the subject matter in box format to further strengthen the text. The book is primarily intended for the students of B.Sc./M.Sc. (Zoology/Life Science) for their courses. It would be useful for the researchers in the field of animal behaviour, and conservation biologists. It would also attract readership studying Sociology and Anthropology. KEY FEATURES : Presents a well-balanced view of ethology. Discusses the current development in the field. Includes a glossary of important terms. Offers end-of-chapter questions to check the students' understanding of the concepts.
Download or read book Dictionary of Zoo Biology and Animal Management written by Paul A. Rees and published by John Wiley & Sons. This book was released on 2013-09-23 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dictionary is intended as a guide to the terminology used in a wide range of animal-related programmes of study including agriculture, animal care, animal management, animal production, animal welfare, veterinary nursing, wildlife conservation and zoo biology. In total it contains over 5,300 entries. It contains a wide range of terms used in the fields of veterinary science, physiology and zoology, as students whose primary interests are animal welfare or zoo biology also need to have some understanding of disease, how animal bodies function and how animals are classified. It also contains some legal terms, and reference to some legal cases, to help students understand how the protection, use and conservation of animals is regulated by the law. Some people, famous animals, literature and films have influenced the way we think about, and behave towards, animals. For this reason, the book includes references to important books about animals, famous animals who have starred in films or been the subject of scientific studies, along with short biographies of famous scientists and others who have studied animals or established conservation or animal welfare organisations.
Download or read book Animal Behavior written by John Alcock and published by Sinauer Associates, Incorporated. This book was released on 1984 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animal Social Networks written by Dr. Jens Krause and published by Oxford University Press. This book was released on 2015 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scientific study of networks - computer, social, and biological - has received an enormous amount of interest in recent years. However, the network approach has been applied to the field of animal behaviour relatively late compared to many other biological disciplines. Understanding social network structure is of great importance for biologists since the structural characteristics of any network will affect its constituent members and influence a range of diverse behaviours. These include finding and choosing a sexual partner, developing and maintaining cooperative relationships, and engaging in foraging and anti-predator behavior. This novel text provides an overview of the insights that network analysis has provided into major biological processes, and how it has enhanced our understanding of the social organisation of several important taxonomic groups. It brings together researchers from a wide range of disciplines with the aim of providing both an overview of the power of the network approach for understanding patterns and process in animal populations, as well as outlining how current methodological constraints and challenges can be overcome. Animal Social Networks is principally aimed at graduate level students and researchers in the fields of ecology, zoology, animal behaviour, and evolutionary biology but will also be of interest to social scientists.
Download or read book Zoo Animals written by Geoff Hosey and published by Oxford University Press. This book was released on 2013-07-04 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zoo Animals: Behaviour, Management, and Welfare is the ideal resource for anyone needing a thorough grounding in this subject, whether as a student or as a zoo professional.
Download or read book TEXTBOOK OF ANIMAL BEHAVIOUR THIRD EDITION written by MANDAL, FATIK BARAN and published by PHI Learning Pvt. Ltd.. This book was released on 2015-09-18 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This well-accepted book, now in its Third Edition, is an extension of the previous edition. The text has further enriched with more information to understand animal behaviour coherently and scientifically. The book attempts to provide a reasonably suitable account of animal behaviour for undergraduate as well as postgraduate students. Although behaviour of animals has fascinated people for a long, behavioural biology has been incorporated in the syllabi very recently. The study of behaviour received its important boost from the work of Charles Darwin who used the term ‘instinct’, to refer to the natural behaviour of animals. In the 1930s, a comprehensive theory of animal behaviour emerged through the work of Konrad Lorenz and, later of Niko Tinbergen. Biological study of behaviour, in fact came of age as a science when Lorenz, Tinbergen and Karl von Frisch received the Nobel Prize for their contribution to science. Observing and describing exactly what animals do is fascinating and scientific analysis of their behaviour is significant for several reasons. Each species tends to have an array of stereotyped behaviours, some of which are shared with related species, but others are unique. Ecology, natural selection, macroevolution, microevolution, and gene constitute the foundation of animal behaviour. Various animal groups exhibit diverse strategies for their survival and reproduction which are discussed in this book. The book is primarily intended for the students of B.Sc./M.Sc. (Zoology/Life Science) for their courses. It would be useful for the researchers in the field of animal behaviour, and conservation biologists. It would also attract students who are pursuing courses in Sociology and Anthropology. Key features • Presents a well-balanced view of ethology. • Discusses the current development in the field. • Includes a glossary of important terms. • Offers chapter-end questions to check the students’ understanding of the concept.
