Reproductive Behavior and Evolution
Reproductive Behavior and Evolution

Author: J. Rosenblatt

Publisher: Springer Science & Business Media

Published: 2013-06-29

Total Pages: 178

ISBN-13: 1468426257

DOWNLOAD EBOOK

The Daniel S. Lehrman Memorial Symposia Series will publish the proceedings of symposia devoted to the evolution, development, and organization of behavior. These various symposia will bring together at intervals scientists studying problems from each of these view points. The aim is to attempt to integrate our knowledge derived from these different sources and to familiarize scientists working on similar behavior patterns with the work of their colleagues in related fields of study. Each volume, therefore, will be devoted to a specific topic in the field of animal behavior, which will be explored with respect to its evolutionary aspects, including the adaptive nature of the behav ior; with respect to its developmental aspects, including neural, hor monal, and experiential influences; and with respect to the analysis of features of organization, including motivational, perceptual, and motor aspects and their physiological bases. It is our feeling that the most appropriate memorial to our colleague and close friend, Daniel S. Lehrman, is the continuation of his valuable contributions toward integrating these approaches to the study of animal behavior, which he pursued so effectively during his own life. Daniel S. Lehrman's lifelong love and study of animal behavior gave us a wealth of new insights into reproductive behavior and evolution. It is therefore appropriate that the first symposium of this series is devoted to recent advances in this field.

Evolution and Human Sexual Behavior
Evolution and Human Sexual Behavior

Author: Peter B. Gray

Publisher: Harvard University Press

Published: 2013-04-15

Total Pages: 448

ISBN-13: 0674074394

DOWNLOAD EBOOK

Few things come more naturally to us than sex—or so it would seem. Yet to a chimpanzee, the sexual practices and customs we take for granted would appear odd indeed. He or she might wonder why we bother with inconveniences like clothes, why we prefer to make love on a bed, and why we fuss so needlessly over privacy. Evolution and Human Sexual Behavior invites us into the thought-experiment of imagining human sex from the vantage point of our primate cousins, in order to underscore the role of evolution in shaping all that happens, biologically and behaviorally, when romantic passions are aroused. Peter Gray and Justin Garcia provide an interdisciplinary synthesis that draws on the latest discoveries in evolutionary theory, genetics, neuroscience, comparative primate research, and cross-cultural sexuality studies. They are our guides through an exploration of the patterns and variations that exist in human sexuality, in chapters covering topics ranging from the evolution of sex differences and reproductive physiology to the origins of sexual play, monogamous unions, and the facts and fictions surrounding orgasm. Intended for generally curious readers of all stripes, this up-to-date, one-volume survey of the evolutionary science of human sexual behavior explains why sexuality has remained a core fascination of human beings throughout time and across cultures.

Drosophila
Drosophila

Author: Therese A. Markow

Publisher: Elsevier

Published: 2005-11-01

Total Pages: 268

ISBN-13: 0080454097

DOWNLOAD EBOOK

Anyone wishing to tap the research potential of the hundreds of Drosophila species in addition to D.melanogaster will finally have a single comprehensive resource for identifying, rearing and using this diverse group of insects. This is the only group of higher eukaryotes for which the genomes of 12 species have been sequenced.The fruitfly Drosophila melanogaster continues to be one of the greatest sources of information regarding the principles of heredity that apply to all animals, including humans. In reality, however, over a thousand different species of Drosophila exist, each with the potential to make their own unique contributions to the rapidly changing fields of genetics and evolution. This book, by providing basic information on how to identify and breed these other fruitflies, will allow investigators to take advantage, on a large scale, of the valuable qualities of these other Drosophila species and their newly developed genomic resources to address critical scientific questions. * Provides easy to use keys and illustrations to identify different Drosophila species* A guide to the life history differences of hundreds of species* Worldwide distribution maps of hundreds of species* Complete recipes for different Drosophila diets* Offers an analysis on how to account for species differences in designing and conducting experiments* Presents useful ideas of how to collect the many different Drosophila species in the wild

Sex, Evolution, and Behavior
Sex, Evolution, and Behavior

Author: Martin Daly

Publisher:

Published: 1983

Total Pages: 420

ISBN-13:

DOWNLOAD EBOOK

This text provides an elementary level discussion of recent theory relating to the evolutionary and adaptive aspects of reproductive behaviour. The relation between ultimate and proximate levels of explanation is the major theme of the book. Two new chapters in this edition incorporate findings from recent research and there is also new material on humans, physiology, and development. Sex and reproductive behaviour are examined from an evolutionary comparative perspective and numerous empirical studies and examples are cited.

Evolutionary Perspectives on Human Reproductive Behavior
Evolutionary Perspectives on Human Reproductive Behavior

Author: Dori LeCroy

Publisher:

Published: 2000

Total Pages: 256

ISBN-13:

DOWNLOAD EBOOK

A central aspect of human adaptation - reproductive behaviour - is studied through the multiple lenses of philosophy, biology, psychology and anthropology, all united by an evolutionary perspective. Although reproduction is an intrinsic mechanism of evolution, this colloquium shows that reproductive behaviours yield new significance for evolution theory when re-examined in a multidisciplinary setting. This volume focuses on explication of the adaptive, evolved nature of our own reproduction with topics such as how mate choice shaped human nature; symmetry in mate selection; the evolution of moral dispositions; and the sexist order of the bonobos. This look at reproduction as a mechanism of human evolution reveals underlying physiologic mechanisms, as well as comparative and interesting cross-cultural aspects that emerge from social sciences and anthropology.

Reproductive Behavior
Reproductive Behavior

Author: William Montagna

Publisher: Springer Science & Business Media

Published: 2013-03-13

Total Pages: 377

ISBN-13: 1468430696

DOWNLOAD EBOOK

Sexual compatibility between male and female partners is in dispensable to normal and successful fertilization in mammals. Thus, the genes from males and females whose sexual behavior is characterized by awkwardness, ineptness, and miscues are elimi nated from the gene pool of the species. In human societies, this compatibility is not always evident; and the behavior that precedes and accompanies copulation and fertilization is exceed ingly complex and affected by many variables. As in most other species of animals, the entire repertoire of reproductive behavior of man is not well understood by man. When viewed, discussed, or reported, the topic is too often and most unfortunately regarded as an amalgam of emotion, mysticism, and biology. In the past, such emotion-charged approaches to the biologi cal fact of reproduction did much to obfuscate the subject; and as a result, much of the array of hormonal, neural, psychological, and social variables that control and insure the successful repro duction of the human species remains even now in Victorian ignor ance. But with the recent rash of books and scientific treatises on the subject, some progress has been made in elucidating human reproduction and associated sexual behavior. However, so entrench ed are some of our social taboos that the danger still lurks of equating social acceptance of the words with an understandin- all too lacking--of the process to which they refer.

Mating Systems and Strategies
Mating Systems and Strategies

Author: Stephen M. Shuster

Publisher: Princeton University Press

Published: 2019-12-31

Total Pages:

ISBN-13: 0691206880

DOWNLOAD EBOOK

This book presents the first unified conceptual and statistical framework for understanding the evolution of reproductive strategies. 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. They offer a statistical framework for studying mating system evolution and apply it to patterns of alternative mating strategies. In doing so, they provide a method for quantifying how the strength of sexual selection is affected by the ecological and life history processes that influence females' spatial and temporal clustering and reproductive schedules. Directly challenging verbal evolutionary models that attempt to explain reproductive behavior without quantitative reference to evolutionary genetics, this book establishes a more solid theoretical foundation for the field. Among the weaknesses the authors find in the existing data is the apparent ubiquity of condition-dependent mating tactics. They identify factors likely to contribute to the evolution of alternative mating strategies--which they argue are more common than generally believed--and illustrate how to measure the strength of selection acting on them. Lastly, they offer predictions on the covariation of mating systems and strategies, consider the underlying developmental biology behind male polyphenism, and propose directions for future research. Informed by genetics, this is a comprehensive and rigorous new approach to explaining mating systems and strategies that will influence a wide swath of evolutionary biology.