Variation In Parental Investment In Male Red Winged Blackbirds

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Polygyny and Sexual Selection in Red-Winged Blackbirds

Author : William A. Searcy
Publisher : Princeton University Press
ISBN 13 : 1400863937
Total Pages : 331 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Polygyny and Sexual Selection in Red-Winged Blackbirds by : William A. Searcy

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.

Variation in Parental Investment in Male Red-winged Blackbirds

Author : Linda A. Whittingham
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Variation in Parental Investment in Male Red-winged Blackbirds by : Linda A. Whittingham

Download or read book Variation in Parental Investment in Male Red-winged Blackbirds written by Linda A. Whittingham and published by . This book was released on 1988 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Current Ornithology

Author : D.M. Power
Publisher : Springer Science & Business Media
ISBN 13 : 1461518350
Total Pages : 291 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Current Ornithology by : D.M. Power

Download or read book Current Ornithology written by D.M. Power and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Volume 12, eminent international ornithologists further elucidate endocrinological correlates of mating strategies and hormones and reproductive behavior; assess the value of the ''brood reduction hypothesis'' in explaining ''the paradox of hatching asynchrony''; and explore the validity and sensitivity of growth bands in feathers as an indication of nutritional condition and the use of feather banding in studying growth. Chapters are well supported with charts, maps, schematic diagrams, and photographs. Current Ornithology is the only English-language publication currently devoted exclusively to extensive reviews and synthesis of topics pertaining to all aspects of the biology of birds. Chapters fall under such diverse rubrics as ecology, evolution, behavior, phylogeny, behavioral ecology, anatomy and physiology, and conservation biology. All authors are leading authorities on their subjects, and each chapter is refereed by experts in the topics covered. Although all chapters focus primarily on birds, some topics, such as the social cognition of birds as compared to primates (Volume 13), have significant application to disciplines outside of ornithology. Current Ornithology aims to provide an accessible, up-to-date, accurate source of data and to contribute to conceptual generalization and unification across the biological sciences.

Model Systems in Behavioral Ecology

Author : Lee Alan Dugatkin
Publisher : Princeton University Press
ISBN 13 : 0691207240
Total Pages : 576 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Model Systems in Behavioral Ecology by : Lee Alan Dugatkin

Download or read book Model Systems in Behavioral Ecology written by Lee Alan Dugatkin and published by Princeton University Press. This book was released on 2019-12-31 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: A key way that behavioral ecologists develop general theories of animal behavior is by studying one species or a closely related group of species--''model systems''--over a long period. This book brings together some of the field's most respected researchers to describe why they chose their systems, how they integrate theoretical, conceptual, and empirical work, lessons for the practice of the discipline, and potential avenues of future research. Their model systems encompass a wide range of animals and behavioral issues, from dung flies to sticklebacks, dolphins to African wild dogs, from foraging to aggression, territoriality to reproductive suppression. Model Systems in Behavioral Ecology offers an unprecedented ''systems'' focus and revealing insights into the confluence of personal curiosity and scientific inquiry. It will be an invaluable text for behavioral ecology courses and a helpful overview--and a preview of coming developments--for advanced researchers. The twenty-five chapters are divided into four sections: insects and arachnids, amphibians and reptiles, birds, and mammals. In addition to the editor, the contributors include Geoff A. Parker, Thomas D. Seeley, Naomi Pierce, Kern Reeve, Gerald S. Wilkinson, Bert Hölldobler and Flavio Roces, George W. Uetz, Michael J. Ryan and Gil Rosenthal, Judy Stamps, H. Carl Gerhardt, Barry Sinervo, Robert Warner, Manfred Milinski, David F. Westneat, Alan C. Kamil and Alan B. Bond, Paul Sherman, Jerram L. Brown, Anders Pape Møller, Marc Bekoff, Richard C. Connor, Joan B. Silk, Christopher Boesch, Scott Creel, A.H. Harcourt, and Tim Caro and M. J. Kelly.

Red-winged Blackbirds

Author : Les D. Beletsky
Publisher : University of Chicago Press
ISBN 13 : 9780226041865
Total Pages : 328 pages
Book Rating : 4.0/5 (418 download)

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Book Synopsis Red-winged Blackbirds by : Les D. Beletsky

Download or read book Red-winged Blackbirds written by Les D. Beletsky and published by University of Chicago Press. This book was released on 1996 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on detailed data from their sixteen-year study of red-winged blackbirds in the marshes of Washington's Columbia National Wildlife Refuge, Beletsky and Orians analyze the information redwings use to make breeding-season decisions and the consequences these decisions have for lifetime reproductive success. Because male and female redwings make different, and often independent, decisions—males focus on territory acquisition and maintenance, while females must choose when and where to nest and how much energy to invest in reproduction—the authors have taken the novel approach of studying the sexes separately. Using analyses of observational data combined with field experiments and game-theoretical models, the authors provide new insights into the complex patterns of reproductive decision-making and breeding behavior in redwings. This book will be of interest to all who study social animals, including behavioral ecologists, evolutionary biologists, and ornithologists.

The Evolution of Parental Care

Author : Tim H. Clutton-Brock
Publisher : Princeton University Press
ISBN 13 : 0691206988
Total Pages : 367 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis The Evolution of Parental Care by : Tim H. Clutton-Brock

Download or read book The Evolution of Parental Care written by Tim H. Clutton-Brock and published by Princeton University Press. This book was released on 2019-12-31 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthesizing studies of parental care in a wide variety of animals, this book is the first attempt to provide general answers to the following important questions: Why does the extent of parental care vary so widely between species? Why do only females care for eggs and young in some animals, only males in others, and both parents in a few? To what extent is parental care adjusted to variation in its benefits to offspring and its costs to parents? How do parents divide their resources between their sons and daughters? In this book separate chapters examine the evolution of variation in egg and neonate size, of viviparity and other forms of bearing, and of differences in the duration of incubation, gestation, and lactation. The book reviews theoretical and empirical predictions concerning the evolution of parental care and examines the extent to which these are supported by empirical evidence. The author examines the distribution of parental care among offspring, reviews the empirical evidence that parents invest to different extents in their sons and daughters, and discusses the degree to which parents manipulate the sex ratio of their progeny in relation to the availability of resources.

Encyclopedia of Animal Behavior

Author :
Publisher : Elsevier
ISBN 13 : 0080453376
Total Pages : 2662 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Encyclopedia of Animal Behavior by :

Download or read book Encyclopedia of Animal Behavior written by and published by Elsevier. This book was released on 2009-04-01 with total page 2662 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Animal Behavior, Three Volume Set has engaged with great success the efforts of many of the best behavioral biologists of the 21st century. Section editors drawn from the most accomplished behavioral scientists of their generation have enrolled an international cast of highly respected thinkers and writers all of whom have taken great care and joy in illuminating every imaginable corner of animal behavior. This comprehensive work covers not only the usual topics such as communication, learning, sexual selection, navigation, and the history of the field, but also emerging topics in cognition, animal welfare, conservation, and applications of animal behavior. The large section on animal cognition brings together many of the world's experts on the subject to provide a comprehensive overview of this rapidly developing area. Chapters relating to animal welfare give a full view of behavioral interactions of humans with companion animals, farm animals, and animals in the wild. The key role of animal behavior in conservation biology receives broad attention, including chapters on topics such as the effects of noise pollution, captive breeding, and how the behavioral effects of parasites interacts with conservation issues. Animal behavior in environmental biology is highlighted in chapters on the effects of endocrine disruptors on behavior and a large number of chapters on key species, such as wolves, chimpanzees, hyenas and sharks. Clear, accessible writing complements a wealth of information for undergraduate college students about the essential concepts of animal behavior and the application of those concepts across the field. In-depth coverage of concepts, methods, and exemplar organisms serves the needs of graduate students and professionals in the field. From the use of behavior in assessing the welfare of pigs to the social behavior of insects, from animal empathy to bat brains, this authoritative reference, with its in-depth introductory articles, rich array of illustrations, interactive cross-referenced links, and numerous suggested readings, can guide the student or the professional to an expanded appreciation of the far-flung world of animal behavior. An invaluable tool for teaching and a source of enrichment and detail for any topic covered in an animal behavior course, the Encyclopedia of Animal Behavior is the definitive reference work in its field and will be for years to come. Comprehensive work which covers the usual topics along with emerging areas of animal behavior This encyclopedia contains clear, accessible writing and is well illustrated, including an online video, complimenting a wealth of information As an online reference, this work will be subject to period updating. This ensures that the work always remains current Contains in-depth introductions to the material that make each well-illustrated section come alive with the best the new content the discipline has to offer Glossary includes a compendium of behavioral terms that form a succinct mosaic of virtually every concept and phenomenon related to animal behavior Section editors, drawn from around the world, represent the best and the brightest among today's behavioral biologists and have recruited a broad range of internationally recognized experts Editors-in-Chief are experienced scientists and writers who between them have authored or edited eight books and teach courses in animal behavior at their respective universities

Canadian Journal of Zoology

Author :
Publisher :
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Canadian Journal of Zoology by :

Download or read book Canadian Journal of Zoology written by and published by . This book was released on 2005 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Some Adaptations of Marsh-Nesting Blackbirds. (MPB-14), Volume 14

Author : Gordon H. Orians
Publisher : Princeton University Press
ISBN 13 : 0691209936
Total Pages : 313 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Some Adaptations of Marsh-Nesting Blackbirds. (MPB-14), Volume 14 by : Gordon H. Orians

Download or read book Some Adaptations of Marsh-Nesting Blackbirds. (MPB-14), Volume 14 written by Gordon H. Orians and published by Princeton University Press. This book was released on 2020-03-31 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: The variety of social systems among the New World blackbirds (Family Icteridae) and the structural simplicity of their foraging environment provide excellent opportunities for testing theorics about the adaptive significance of their behavior. Here Gordon Orians presents the results of his many years of research on how blackbirds utilize their marsh environments during the breeding season. These results stem from information he gathered on three species during ten breeding seasons in the Pacific Northwest, on Red-winged blackbirds during two breeding seasons in Costa Rica, and on three species during one breeding season in Argentina. The author uses models derived from Darwin's theory of natural selection to predict the behavior and morphology of individuals as well as the statistical properties of their populations. First he tests models that predict habitat selection, foraging behavior, territoriality, and mate selection. Then he considers some population patterns, especially range of use of environmental resources and overlap among species, that may result from those individual attributes. Professor Orianns concludes with an overview of the structure of bird communities in marshes of the world and the relation of these patterns to overall source availability in these simple but productive habitats.

Determinants and Consequences of Perceived Predation Risk: From Individual Behavior to Transgenerational Effects

Author : Chiara Morosinotto
Publisher : Frontiers Media SA
ISBN 13 : 2889762491
Total Pages : 107 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Determinants and Consequences of Perceived Predation Risk: From Individual Behavior to Transgenerational Effects by : Chiara Morosinotto

Download or read book Determinants and Consequences of Perceived Predation Risk: From Individual Behavior to Transgenerational Effects written by Chiara Morosinotto and published by Frontiers Media SA. This book was released on 2022-05-27 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Ecology And Evolution: The Organismal Side: Selected Writings From The Avise Laboratory

Author : John C Avise
Publisher : World Scientific
ISBN 13 : 9814464309
Total Pages : 584 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Molecular Ecology And Evolution: The Organismal Side: Selected Writings From The Avise Laboratory by : John C Avise

Download or read book Molecular Ecology And Evolution: The Organismal Side: Selected Writings From The Avise Laboratory written by John C Avise and published by World Scientific. This book was released on 2010-08-18 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a reprinted collection of 69 “classics” from the Avise laboratory, chosen to illustrate a trademark brand of research that harnesses molecular markers to scientific studies of natural history and evolution in the wild. Spanning the early 1970s through the late 2000s, these articles trace how the author and his colleagues have used molecular genetics techniques to address multifarious conceptual topics in genetics, ecology, and evolution, in a fascinating menagerie of creatures with oft-peculiar lifestyles. The organisms described in this volume range from blind cavefish to male-pregnant pipefishes and sea spiders, from clonal armadillos to natal-homing marine turtles, from hermaphroditic sea snails to hybridizing monkeys and tree frogs, from clonal marine sponges to pseudohermaphroditic mollusks to introgressing oysters, and from endangered pocket gophers, terrapins, and sparrows to unisexual (all-female) fish species to “living-fossil” horseshoe crabs, and even to a strange little fish that routinely mates with itself. The conceptual and molecular topics addressed in this volume are also universal, ranging from punctuated equilibrium to coalescent theory to the need for greater standardization in taxonomy, from cytonuclear disequilibrium statistics to the ideas of speciation duration and sympatric speciation, from historical population demography to phylogenetic reconstructions of males' sexual ornaments, from the population genetic consequences of inbreeding to Pleistocene effects on phylogeography, and from the molecular underpinnings of null alleles to the notion of clustered mutations that arise in groups to compelling empirical evidence for the unanticipated processes of gene conversion and concerted evolution in animal mitochondrial DNA. Overall, this collection includes many of the best, most influential, sometimes controversial, occasionally provocative, always intriguing, or otherwise entertaining publications to have emerged from the Avise laboratory over the last four decades. Thus, this book conveys, through the eyes of one of the field's longstanding pioneers, what “the organismal side” of molecular ecology and evolution really means.

Behavioral Mechanisms in Evolutionary Ecology

Author : Leslie Real
Publisher : University of Chicago Press
ISBN 13 : 9780226705958
Total Pages : 484 pages
Book Rating : 4.7/5 (59 download)

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Book Synopsis Behavioral Mechanisms in Evolutionary Ecology by : Leslie Real

Download or read book Behavioral Mechanisms in Evolutionary Ecology written by Leslie Real and published by University of Chicago Press. This book was released on 1994-12-15 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book-length exploration of behavioral mechanisms in evolutionary ecology, this ambitious volume illuminates long-standing questions about cause-and-effect relations between an animal's behavior and its environment. By focusing on biological mechanisms—the sum of an animal's cognitive, neural, developmental, and hormonal processes—leading researchers demonstrate how the integrated study of animal physiology, cognitive processes, and social interaction can yield an enriched understanding of behavior. With studies of species ranging from insects to primates, the contributors examine how various animals identify and use environmental resources and deal with ecological constraints, as well as the roles of learning, communication, and cognitive aspects of social interaction in behavioral evolution. Taken together, the chapters demonstrate how the study of internal mechanistic foundations of behavior in relation to their ecological and evolutionary contexts and outcomes provides valuable insight into such behaviors as predation, mating, and dispersal. Behavioral Mechanisms in Evolutionary Ecology shows how a mechanistic approach unites various levels of biological organization to provide a broader understanding of the biological bases of behavioral evolution.

Proceedings

Author :
Publisher :
ISBN 13 :
Total Pages : 736 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 2001 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Current Ornithology

Author : Dennis M. Power
Publisher : Springer Science & Business Media
ISBN 13 : 0306433079
Total Pages : 406 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Current Ornithology by : Dennis M. Power

Download or read book Current Ornithology written by Dennis M. Power and published by Springer Science & Business Media. This book was released on 1983 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wildlife Review

Author :
Publisher :
ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Wildlife Review by :

Download or read book Wildlife Review written by and published by . This book was released on 1991 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sex Differences

Author : Linda Mealey
Publisher : Academic Press
ISBN 13 : 0080541135
Total Pages : 501 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Sex Differences by : Linda Mealey

Download or read book Sex Differences written by Linda Mealey and published by Academic Press. This book was released on 2000-04-13 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sex Differences serves as an advanced text for courses in evolutionary and human biology, psychology, and sexuality and gender studies. It also serves as a reference source for academic professionals in these disciplines. The book covers the evolution of sex and sex differences, and sex differences and sexual strategies in non-human and human animals. The final chapter addresses issues of sex and gender in interpersonal relationships, organizations and politics. Diagrams, graphs, charts, and tables illustrate key concepts; cartoons and photos provide visual breaks and an element of humor. - Examines sexual differences from a multi-level comparative approach - Contains a thorough coverage of literature through 1998 and into 1999 - Illustrates pages with a generous use of cartoons, photos, figures, and diagrams - Invites bonus learning with special interest boxes interspersed throughout text - Presents a critical analysis - Includes a combination of feminist and evolutionary thinking

Current Ornithology

Author : Val Nolan Jr.
Publisher : Springer Science & Business Media
ISBN 13 : 1461558816
Total Pages : 372 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Current Ornithology by : Val Nolan Jr.

Download or read book Current Ornithology written by Val Nolan Jr. and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we assume the editorship of Current Ornithology, it seems useful to review the objectives of the series. We cannot improve on the state ments of our predecessors when they began their service as editors. In his preface to Volume 1 (1983), Richard F. Johnston wrote: The appearance of the first volume of a projected series is the occasion for comment on scope, aims, and genesis of the work. The scope of Current Or nithology is all of the biology of birds. Ornithology, as a whole-organism sci ence, is concerned with birds at every level of biological organization, from the molecular to the community, at least from the Jurassic to the present time, and over every scholarly discipline in which bird biology is done; to say this is merely to expand a dictionary definition of "ornithology. " The aim of the work, to be realized over several volumes, is to present reviews or position statements concerning the active fields of ornithological research. Dennis M. Power, who edited Volumes 6-12 (1989-1995), began his preface to Volume 6 (1989) as follows: This edited series has three principal goals. The first is to provide information in a relatively concise way for researchers needing an overview of specific disciplines. The second is to provide an update on specific schools of thought, bringing together ideas from colleagues whose works often appear in a variety of journals. And the third is to stimul&te and suggest directions for new re search.