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What Is a Dog?

What Is a Dog? PDF Author: Raymond Coppinger
Publisher: University of Chicago Press
ISBN: 022635900X
Category : Pets
Languages : en
Pages : 292

Book Description
“An informative, well-written book on the evolution of all canids, including the wild types (wolves, coyotes, jackals, and dingoes)…Recommended.”—Choice Of the world’s dogs, fewer than two hundred million are pets, living with humans who provide food, shelter, squeaky toys, and fashionable sweaters. But roaming the planet are four times as many dogs who are their own masters—neighborhood dogs, dump dogs, mountain dogs. They are dogs, not companions, and these dogs, like pigeons or squirrels, are highly adapted scavengers who have evolved to fit particular niches in the vicinity of humans. This book present an eye-opening analysis of the evolution and adaptations of these unleashed dogs and what they can reveal about the species as a whole. Exploring the natural history of these animals, canine behavior experts Raymond and Lorna Coppingers explain how the village dogs of Vietnam, India, Africa, and Mexico are strikingly similar. These feral dogs, argue the Coppingers, are in fact the truly archetypal dogs, nearly uniform in size and shape and incredibly self-sufficient. Drawing on nearly five decades of research, they show how dogs actually domesticated themselves in order to become such efficient scavengers of human refuse. The Coppingers also examine the behavioral characteristics that enable dogs to live successfully and to reproduce, unconstrained by humans, in environments that we ordinarily do not think of as dog friendly. A fascinating exploration of what it actually means, genetically and behaviorally, to be a dog, What Is a Dog? is likely to change the way beagle or bulldog owners reflect on their four-legged friends.

Ecology and Evolution of Cooperative Breeding in Birds

Ecology and Evolution of Cooperative Breeding in Birds PDF Author: Walter D. Koenig
Publisher: Cambridge University Press
ISBN: 9780521530996
Category : Juvenile Nonfiction
Languages : en
Pages : 308

Book Description
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

Cooperative Breeding in Vertebrates PDF Author: Walter D. Koenig
Publisher: Cambridge University Press
ISBN: 1107043433
Category : Medical
Languages : en
Pages : 403

Book Description
Brings together long-term studies of cooperation in vertebrates that challenge our understanding of the evolution of social behavior.

What Is a Dog?

What Is a Dog? PDF Author: Raymond Coppinger
Publisher: University of Chicago Press
ISBN: 022635900X
Category : Pets
Languages : en
Pages : 292

Book Description
“An informative, well-written book on the evolution of all canids, including the wild types (wolves, coyotes, jackals, and dingoes)…Recommended.”—Choice Of the world’s dogs, fewer than two hundred million are pets, living with humans who provide food, shelter, squeaky toys, and fashionable sweaters. But roaming the planet are four times as many dogs who are their own masters—neighborhood dogs, dump dogs, mountain dogs. They are dogs, not companions, and these dogs, like pigeons or squirrels, are highly adapted scavengers who have evolved to fit particular niches in the vicinity of humans. This book present an eye-opening analysis of the evolution and adaptations of these unleashed dogs and what they can reveal about the species as a whole. Exploring the natural history of these animals, canine behavior experts Raymond and Lorna Coppingers explain how the village dogs of Vietnam, India, Africa, and Mexico are strikingly similar. These feral dogs, argue the Coppingers, are in fact the truly archetypal dogs, nearly uniform in size and shape and incredibly self-sufficient. Drawing on nearly five decades of research, they show how dogs actually domesticated themselves in order to become such efficient scavengers of human refuse. The Coppingers also examine the behavioral characteristics that enable dogs to live successfully and to reproduce, unconstrained by humans, in environments that we ordinarily do not think of as dog friendly. A fascinating exploration of what it actually means, genetically and behaviorally, to be a dog, What Is a Dog? is likely to change the way beagle or bulldog owners reflect on their four-legged friends.

In the Light of Evolution

In the Light of Evolution PDF Author: National Academy of Sciences
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 388

Book Description
The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.

The Genetics Of Social Evolution

The Genetics Of Social Evolution PDF Author: Michael D Breed
Publisher: CRC Press
ISBN: 1000301796
Category : Science
Languages : en
Pages : 212

Book Description
The contributor’s primary goal in organizing this book was to initiate a synthesis of thought on how genetics structures the behavior of individual animals that live within complex social systems. To do this they have brought together leading theorists and empiricists who apply genetics to the study of eusocial insect evolution.

The Evolution of Breeds

The Evolution of Breeds PDF Author: Donald F. Malin
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 304

Book Description


On Naval Timber and Arboriculture

On Naval Timber and Arboriculture PDF Author: Patrick Matthew
Publisher:
ISBN:
Category : Arboriculture
Languages : en
Pages : 420

Book Description


Darwin's Ghosts

Darwin's Ghosts PDF Author: Rebecca Stott
Publisher: Random House Digital, Inc.
ISBN: 1400069378
Category : Science
Languages : en
Pages : 418

Book Description
Citing an 1859 letter that accused Charles Darwin of failing to acknowledge his scientific predecessors, a chronicle of the collective history of evolution dedicates each chapter to an evolutionary thinker, from Aristotle and da Vinci to Denis Diderot to the naturalists of the Jardin de Plantes. 20,000 first printing.

Dogs

Dogs PDF Author: Raymond Coppinger
Publisher: University of Chicago Press
ISBN: 9780226115634
Category : Nature
Languages : en
Pages : 358

Book Description
Offering a scientifically informed perspective on canines and their relations with humans, two biologists take a close look at eight different types of dogs--household, village, livestock guarding, herding, sled pulling, pointing, retrieving and hound. 34 halftones.

The Evolution of Breeds

The Evolution of Breeds PDF Author: Donald F Malin
Publisher: Legare Street Press
ISBN: 9781014003379
Category :
Languages : en
Pages : 302

Book Description
This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.