The Langurs of Abu

The Langurs of Abu PDF Author: Sarah Blaffer Hrdy
Publisher: Harvard University Press
ISBN: 9780674510586
Category : Family & Relationships
Languages : en
Pages : 388

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Book Description
Sexual combat is not a monopoly of the human species. As Sarah Blaffer Hrdy argues in this spellbinding book, war between male and female animals has deep roots in evolutionary history. Her account of family life among hanuman langurs--the black-faced, gray monkeys inhabiting much of the Indian subcontinent--is written with force, wit, and at times, sorrow. Male hanumans, in pursuit of genetic success, routinely kill babies sired by their competitors. The mothers of endangered infants counter with various strategems to deceive the males and prevent destruction of their own offspring. Competition and selfishness are dominant themes of langur society. Competition among males for access to females, competition among females for access to food resources, and disregard by one female for the well-being of another's infant--these are some very common examples. Yet there are also moments of heroic self-sacrifice, as when an elderly female rushes to defend her troop and its babies from an invading, infancticidal male. The Langurs of Abu is the first book to analyze behavior of wild primates from the standpoint of both sexes. It is also a poignant and sophisticated exploration of primate behavior patterns from a feminist point of view. This book may inspire controversy; it will certainly be read with pleasure by anyone interested in animal behavior. Richly illustrated with photographs, seven in full color.

The Langurs of Abu

The Langurs of Abu PDF Author: Sarah Blaffer Hrdy
Publisher: Harvard University Press
ISBN: 9780674510586
Category : Family & Relationships
Languages : en
Pages : 388

Get Book Here

Book Description
Sexual combat is not a monopoly of the human species. As Sarah Blaffer Hrdy argues in this spellbinding book, war between male and female animals has deep roots in evolutionary history. Her account of family life among hanuman langurs--the black-faced, gray monkeys inhabiting much of the Indian subcontinent--is written with force, wit, and at times, sorrow. Male hanumans, in pursuit of genetic success, routinely kill babies sired by their competitors. The mothers of endangered infants counter with various strategems to deceive the males and prevent destruction of their own offspring. Competition and selfishness are dominant themes of langur society. Competition among males for access to females, competition among females for access to food resources, and disregard by one female for the well-being of another's infant--these are some very common examples. Yet there are also moments of heroic self-sacrifice, as when an elderly female rushes to defend her troop and its babies from an invading, infancticidal male. The Langurs of Abu is the first book to analyze behavior of wild primates from the standpoint of both sexes. It is also a poignant and sophisticated exploration of primate behavior patterns from a feminist point of view. This book may inspire controversy; it will certainly be read with pleasure by anyone interested in animal behavior. Richly illustrated with photographs, seven in full color.

Mothers and Others

Mothers and Others PDF Author: Sarah Blaffer Hrdy
Publisher: Harvard University Press
ISBN: 0674659953
Category : Social Science
Languages : en
Pages : 433

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Book Description
Somewhere in Africa, more than a million years ago, a line of apes began to rear their young differently than their Great Ape ancestors. From this new form of care came new ways of engaging and understanding each other. How such singular human capacities evolved, and how they have kept us alive for thousands of generations, is the mystery revealed in this bold and wide-ranging new vision of human emotional evolution. Mothers and Others finds the key in the primatologically unique length of human childhood. If the young were to survive in a world of scarce food, they needed to be cared for, not only by their mothers but also by siblings, aunts, fathers, friends—and, with any luck, grandmothers. Out of this complicated and contingent form of childrearing, Sarah Hrdy argues, came the human capacity for understanding others. Mothers and others teach us who will care, and who will not. From its opening vision of “apes on a plane”; to descriptions of baby care among marmosets, chimpanzees, wolves, and lions; to explanations about why men in hunter-gatherer societies hunt together, Mothers and Others is compellingly readable. But it is also an intricately knit argument that ever since the Pleistocene, it has taken a village to raise children—and how that gave our ancient ancestors the first push on the path toward becoming emotionally modern human beings.

The Woman that Never Evolved

The Woman that Never Evolved PDF Author: Sarah Blaffer Hrdy
Publisher:
ISBN: 9780674955400
Category : History
Languages : en
Pages : 274

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Book Description
The author dispels some of the myths about the nature of females and female sexuality, and suggests new hypotheses aboutthe evolution of women.

Infanticide by Males and Its Implications

Infanticide by Males and Its Implications PDF Author: Carel van Schaik
Publisher: Cambridge University Press
ISBN: 9780521774987
Category : Psychology
Languages : en
Pages : 588

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Book Description
Analysis of impact of infanticide on social organization and reproductive behavior in primates including humans.

Infanticide

Infanticide PDF Author: Glenn Hausfater
Publisher: Routledge
ISBN: 1351512617
Category : Science
Languages : en
Pages : 628

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Book Description
Recent field studies of a variety of mammalian species reveal a surprisingly high frequency of infanticide - the killing of unweaned or otherwise maternally dependent offspring. Similarly, studies of birds, fish, amphibians, and invertebrates demonstrate egg and larval mortality in these species, a phenomenon directly analogous to infanticide in mammals. In this collection, Hausfater and Hrdy draw together work on animal and human infanticide and place these studies in a broad evolutionary and comparative perspective.Infanticide presents the theoretical background and taxonomic distribution of infanticide, infanticide in nonhuman primates, infanticide in rodents, and infanticide in humans. It examines closely sex allocation and sex ratio theory, surveys the phylogeny of mammalian interbirth intervals, and reviews data on sources of egg and larval mortality in a variety of invertebrate and lower vertebrate species. Dealing with infanticide in nonhuman primates, two chapters critically examine data on infanticide in langurs and its broader theoretical implications. By reviewing sources of infant mortality in populations of small mammals and new laboratory analyses of the causes and consequences of infanticide, this work explores such issues as the ontogeny of infanticide, proximate cues of infants and females which elicit infanticidal behavior in males, the genetical basis of infanticide, and the hormonal determinants.Hausfater and Sarah Blaffer Hrdy, through their selection of materials for this book, evaluate the frequency, causes, and function of infanticide. Historical, ethnographic, and recent data on infanticide are surveyed. "Infanticide" summarizes current research on the evolutionary origins and proximate causation of infanticide in animals and man. As such it will be indispensable reading for anthropologists and behavioral biologists as well as ecologists, psychologists, demographers, and epidemiologists.

The Evolution of Human Sexuality

The Evolution of Human Sexuality PDF Author: Donald Symons
Publisher: Oxford University Press
ISBN: 0199878471
Category : Psychology
Languages : en
Pages : 368

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Book Description
Anthropology, Sexual Studies, Psychology, Sociology, Gender and Cultural Studies

The Capped Langur in Bangladesh

The Capped Langur in Bangladesh PDF Author: Craig Britton Stanford
Publisher: Karger Medical and Scientific Publishers
ISBN: 9783805553964
Category : Science
Languages : en
Pages : 202

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Book Description
This monograph presents a detailed report on the social behaviour and ecology of a previously little known species, the capped langur (presbytis pileata). The author observed capped langurs at Madhupur National Park in Bangladesh, where they live in small one-male groups. This account of his 15-month field study focuses on the relationships among one-male groups and the influence of ecology and seasonal variation in diet upon social behaviour. patterns and aspects of intra-group and intergroup behaviour, whch are then used to test predictions of traditional ecological models of primate social systems. Features of the capped langur's behaviour and ecology that differ from previously studied colobine monkeys are also described in detail.

Mother Nature

Mother Nature PDF Author: Sarah Hrdy
Publisher: Ballantine Books
ISBN:
Category : Family & Relationships
Languages : en
Pages : 760

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Book Description
In this interpretation of the relationships between mothers and fathers, mothers and babies, and mothers and their social group, Hrdy offers a revolutionary new meaning to motherhood, and an important new understanding of human evolution.

Peace Ethology

Peace Ethology PDF Author: Peter Verbeek
Publisher: John Wiley & Sons
ISBN: 1118922514
Category : Science
Languages : en
Pages : 342

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Book Description
A scholarly collection of timely essays on the behavioral science of peace With contributions from experts representing a wide variety of scholarly fields (behavioral and social sciences, philosophy, environmental science, anthropology and economics), Peace Ethology offers original essays on the most recent research and findings on the topic of the behavioral science of peace. This much-needed volume includes writings that examine four main areas of study: the proximate causation of peace, the developmental aspects of peace, the function and systems of peace and the evolution of peace. The popular belief persists that, by nature, humans are not pre-disposed to peace. However, archeological and paleontological evidence reveals that the vast majority of our time as a species has been spent in small hunter-gatherer bands that are basically peaceful and egalitarian in nature. The text also reveals that most of the earth’s people are living in more peaceful societies than in centuries past. This hopeful compendium of essays: Contains writings from noted experts from a variety of academic studies Offers a social-psychological perspective on the causation of peaceful behavior Includes information on children’s peacekeeping and peacemaking Presents ideas for overcoming social tension between police and civilians Provides the most recent thinking on the behavioral science of peace Written for students and academics of the behavioral and social sciences, Peace Ethology offers scholarly essays on the development, nature, and current state of peace.

The Woman That Never Evolved

The Woman That Never Evolved PDF Author: Sarah Blaffer Hrdy
Publisher: Harvard University Press
ISBN: 0674038878
Category : Science
Languages : en
Pages : 303

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Book Description
What does it mean to be female? Sarah Blaffer Hrdy--a sociobiologist and a feminist--believes that evolutionary biology can provide some surprising answers. Surprising to those feminists who mistakenly think that biology can only work against women. And surprising to those biologists who incorrectly believe that natural selection operates only on males. In The Woman That Never Evolved we are introduced to our nearest female relatives competitive, independent, sexually assertive primates who have every bit as much at stake in the evolutionary game as their male counterparts do. These females compete among themselves for rank and resources, but will bond together for mutual defense. They risk their lives to protect their young, yet consort with the very male who murdered their offspring when successful reproduction depends upon it. They tolerate other breeding females if food is plentiful, but chase them away when monogamy is the optimal strategy. When "promiscuity" is an advantage, female primates--like their human cousins--exhibit a sexual appetite that ensures a range of breeding partners. From case after case we are led to the conclusion that the sexually passive, noncompetitive, all-nurturing woman of prevailing myth never could have evolved within the primate order. Yet males are almost universally dominant over females in primate species, and Homo sapiens is no exception. As we see from this book, women are in some ways the most oppressed of all female primates. Sarah Blaffer Hrdy is convinced that to redress sexual inequality in human societies, we must first understand its evolutionary origins. We cannot travel back in time to meet our own remote ancestors, but we can study those surrogates we have--the other living primates. If women --and not biology--are to control their own destiny, they must understand the past and, as this book shows us, the biological legacy they have inherited.