The jaguar is one of the most mysterious and least-known big cats of the world. The largest cat in the Americas, it has survived an onslaught of environmental and human threats partly because of an evolutionary history unique among wild felines, but also because of a power and indomitable spirit so strong, the jaguar has shaped indigenous cultures and the beliefs of early civilizations on two continents. In An Indomitable Beast: The Remarkable Journey of the Jaguar, big-cat expert Alan Rabinowitz shares his own personal journey to conserve a species that, despite its past resilience, is now on a slide toward extinction if something is not done to preserve the pathways it prowls through an ever-changing, ever-shifting landscape dominated by humans. Rabinowitz reveals how he learned from newly available genetic data that the jaguar was a single species connected genetically throughout its entire range from Mexico to Argentina, making it unique among all other large carnivores in the world. In a mix of personal discovery and scientific inquiry, he sweeps his readers deep into the realm of the jaguar, offering fascinating accounts from the field. Enhanced with maps, tables, and colour plates, An Indomitable Beast brings important new research to life for scientists, anthropologists, and animal lovers alike. This book is not only about jaguars, but also about tenacity and survival. From the jaguar we can learn better strategies for saving other species and also how to save ourselves when faced with immediate and long-term catastrophic changes to our environment.

"Cheetahs of the Serengeti Plains" is the most comprehensive account of carnivore social behavior to date. Synthesizing more than a decade of research in the wild, this book offers a detailed account of the behavior and ecology of cheetahs. Compared with other large cats, and other mammals, cheetahs have an unusual breeding system; whereas lions live in prides and tigers are solitary, some cheetahs live in groups while others live by themselves. Tim Caro explores group and solitary living among cheetahs and discovers that the causes of social behavior vary dramatically, even within a single species.
Why do cheetah cubs stay with their mother for a full year after weaning? Why do adolescents remain in groups? Why do adult males live in permanent associations with each other? Why do adult females live alone? Through observations on the costs and benefits of group living, Caro offers new insight into the complex behavior of this extraordinary species. For example, contrary to common belief about cooperative hunting in large carnivores, he shows that neither adolescents nor adult males benefit from hunting in groups.
With many surprising findings, and through comparisons with other cat species, Caro enriches our understanding of the evolution of social behavior and offers new perspectives on conservation efforts to save this charismatic and endangered carnivore.

Examining mating from the male perspective, this book provides an overview of mammalian reproduction to illustrate the important role that male desire plays in the life of mammals. Written in a conversational style that will appeal to those without specialist knowledge of the field, it begins with a broad overview of sexual reproduction in mammals, explaining the importance of mixing genes, sexual selection and the concept of mating seasons. Subsequent chapters examine some of the most important aspects in detail including mating behaviour, the structure and function of the male organs of reproduction and their physiological control and modes of copulation. A final chapter considers human reproduction, explaining how our physical and social evolution have contributed to the development of sexual behaviour that is markedly different to that of other mammals, due in particular to the absence of oestrus and seasonality in the human female.

A groundbreaking argument on how endothermy-arguably the most important innovation in vertebrate evolution-developed in birds and mammals This pioneering work investigates why endothermy, or "warm-bloodedness," evolved in birds and mammals, despite its enormous energetic costs. Arguing that single-cause hypotheses to explain the origins of endothermy have stalled research since the 1970s, Barry Gordon Lovegrove advances a novel conceptual framework that considers multiple potential causes and integrates data from the southern as well as the northern hemisphere. Drawing on paleontological data; research on extant species in places like the Karoo, Namaqualand, Madagascar, and Borneo; and novel physiological models, Lovegrove builds a compelling new explanation for the evolution of endothermy. Vividly narrated and illustrated, this book stages a groundbreaking argument that should prove provocative and fascinating for specialists and lay readers alike.

Focusing on the physiological and behavioral factors that enable a species to live in a harsh seasonal environment, this book places the social biology of marmots in an environmental context. It draws on the results of a forty-year empirical study of the population biology of the yellow-bellied marmot near the Rocky Mountain Biological Laboratory in the Upper East River Valley in Colorado, USA. The text examines life-history features such as body-size, habitat use, environmental physiology, social dynamics, and kinship. Considerable new data analyses are integrated with material published over a fifty-year period, including extensive natural history observations, providing an essential foundation for integrating social and population processes. Finally, the results of research into the yellow-bellied marmot are related to major ecological and evolutionary theories, especially inclusive fitness and population regulation, making this a valuable resource for students and researchers in animal behavior, behavioral ecology, evolutionary biology, ecology and conservation.

"An important and timely message about the biological roots of human kindness."
--Desmond Morris, author of "The Naked Ape"
Are we our brothers' keepers? Do we have an instinct for compassion? Or are we, as is often assumed, only on earth to serve our own survival and interests? In this thought-provoking book, the acclaimed author of "Our Inner Ape" examines how empathy comes naturally to a great variety of animals, including humans.
By studying social behaviors in animals, such as bonding, the herd instinct, the forming of trusting alliances, expressions of consolation, and conflict resolution, Frans de Waal demonstrates that animals-and humans-are "preprogrammed to reach out." He has found that chimpanzees care for mates that are wounded by leopards, elephants offer "reassuring rumbles" to youngsters in distress, and dolphins support sick companions near the water's surface to prevent them from drowning. From day one humans have innate sensitivities to faces, bodies, and voices; we've been designed to feel for one another.
De Waal's theory runs counter to the assumption that humans are inherently selfish, which can be seen in the fields of politics, law, and finance, and whichseems to be evidenced by the current greed-driven stock market collapse. But he cites the public's outrage at the U.S. government's lack of empathy in the wake of Hurricane Katrina as a significant shift in perspective-one that helped Barack Obama become elected and ushered in what may well become an Age of Empathy. Through a better understanding of empathy's survival value in evolution, de Waal suggests, we can work together toward a more just society based on a more generous and accurate view of human nature.
Written in layman's prose with a wealth of anecdotes, wry humor, and incisive intelligence, "The Age of Empathy" is essential reading for our embattled times.

"From the Hardcover edition."

The house mouse is the source of almost all genetic variation in laboratory mice; its genome was sequenced alongside that of humans, and it has become the model for mammalian speciation. Featuring contributions from leaders in the field, this volume provides the evolutionary context necessary to interpret these patterns and processes in the age of genomics. The topics reviewed include mouse phylogeny, phylogeography, origins of commensalism, adaptation, and dynamics of secondary contacts between subspecies. Explorations of mouse behaviour cover the nature of chemical and ultrasonic signalling, recognition, and social environment. The importance of the mouse as an evolutionary model is highlighted in reviews of the first described example of meiotic drive (t-haplotype) and the first identified mammalian speciation gene (Prdm9). This detailed overview of house mouse evolution is a valuable resource for researchers of mouse biology as well as those interested in mouse genetics, evolutionary biology, behaviour, parasitology, and archaeozoology.

Cats have been popular household pets for thousands of years, and their numbers only continue to rise. Today there are three cats for every dog on the planet, and yet cats remain more mysterious, even to their most adoring owners. Unlike dogs, cats evolved as solitary hunters, and, while many have learned to live alongside humans and even feel affection for us, they still don't quite "get us" the way dogs do, and perhaps they never will. But cats have rich emotional lives that we need to respect and understand if they are to thrive in our company.
In "Cat Sense," renowned anthrozoologist John Bradshaw takes us further into the mind of the domestic cat than ever before, using cutting-edge scientific research to dispel the myths and explain the true nature of our feline friends. Tracing the cat's evolution from lone predator to domesticated companion, Bradshaw shows that although cats and humans have been living together for at least eight thousand years, cats remain independent, predatory, and wary of contact with their own kind, qualities that often clash with our modern lifestyles. Cats still have three out of four paws firmly planted in the wild, and within only a few generations can easily revert back to the independent way of life that was the exclusive preserve of their predecessors some 10,000 years ago. Cats are astonishingly flexible, and given the right environment they can adapt to a life of domesticity with their owners--but to continue do so, they will increasingly need our help. If we're to live in harmony with our cats, Bradshaw explains, we first need to understand their inherited quirks: understanding their body language, keeping their environments--however small--sufficiently interesting, and becoming more proactive in managing both their natural hunting instincts and their relationships with other cats.
A must-read for any cat lover, "Cat Sense" offers humane, penetrating insights about the domestic cat that challenge our most basic assumptions and promise to dramatically improve our pets' lives--and ours.

A provocative history of wolves in America and of the humans who first destroyed them and now offer them protection "A shocking cultural study of our long, sadistic crusade against wolves. Moving brilliantly through history, economics, and biology, Coleman...explains America's fevered obsession with these animals."-Ron Charles, Washington Post Book Club Over a continent and three centuries, American livestock owners destroyed wolves to protect the beasts that supplied them with food, clothing, mobility, and wealth. The brutality of the campaign soon exceeded wolves' misdeeds. Wolves menaced property, not people, but storytellers often depicted the animals as ravenous threats to human safety. Subjects of nightmares and legends, wolves fell prey not only to Americans' thirst for land and resources but also to their deeper anxieties about the untamed frontier. Now Americans study and protect wolves and jail hunters who shoot them without authorization. Wolves have become the poster beasts of the great American wilderness, and the federal government has paid millions of dollars to reintroduce them to scenic habitats like Yellowstone National Park. Why did Americans hate wolves for centuries? And, given the ferocity of this loathing, why are Americans now so protective of the animals? In this ambitious history of wolves in America-and of the humans who have hated and then loved them-Jon Coleman investigates a fraught relationship between two species and uncovers striking similarities, deadly differences, and, all too frequently, tragic misunderstanding.

A lavish pictorial reference for the identification, distribution and habits of all the major mammal species of the Rocky Mountains from Colorado to British Columbia and Alberta. Professional wildlife photographer, Steven Kazlowski, has assembled his newest collection of photographs into two stunning pictorial essays on Alaskan wildlife.

The largest of all seals, elephant seals rank among the most impressive of marine mammals. They are renowned for their spectacular recovery from near-extinction at the end of the nineteenth century when seal hunters nearly eliminated the entire northern species. No other vertebrate has come so close to extinction and made such a complete recovery. The physiological extremes that elephant seals can tolerate are also remarkable: females fast for a month while lactating, and the largest breeding males fast for over one hundred days during the breeding seasons, at which times both sexes lose forty percent of their body weight. Elephant seals dive constantly during their long foraging migrations, spending more time under water than most whales and diving deeper and longer than any other marine mammal. This first book-length discussion of elephant seals brings together worldwide expertise from scientists who describe and debate recent research, including the history and status of various populations, their life-history tactics, and other findings obtained with the help of modern microcomputer diving instruments attached to free-ranging seals. Essential for all marine mammalogists for its information and its methodological innovations, Elephant Seals will also illuminate current debates about species extinctions and possible means of preventing them. This title is part of UC Press's Voices Revived program, which commemorates University of California Press's mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1994.

In a remote valley near the BC-Alaska border lives a remarkable group of grizzly bears who have never learned to fear humans. When logging threatened this valley, people from all over the world joined a battle to save the bears. In 1994, their efforts paid off with the establishment of the Khutzymateen Grizzly Bear Sanctuary, one of the world's most important protected wildlife areas. Dan Wakeman, a core member of the Save the Khutzymateen campaign, was one of only two guides licensed to take visitors into the heart of this ecological reserve. Photographer Wendy Shymanski, who worked with Dan for many years, amassed a folio of exquisite colour photographs of the bears in this special part of the world. In "Fortress of the Grizzlies," these avid naturalists share what they have learned and seen during years of respectful interaction with this community of grizzlies.

This is the first scholarly book on the antelope that dominates the savanna ecosystems of eastern and southern Africa. It presents a synthesis of research conducted over a span of fifty years, mainly on the wildebeest in the Ngorongoro and Serengeti ecosystems, where eighty percent of the world's wildebeest population lives. Wildebeest and other grazing mammals drive the ecology and evolution of the savanna ecosystem. Richard D. Estes describes this process and also details the wildebeest's life history, focusing on its social organization and unique reproductive system, which are adapted to the animal's epic annual migrations. He also examines conservation issues that affect wildebeest, including range-wide population declines.

For more than ten thousand years, Native Americans from Alaska to southern California relied on aquatic animals such as seals, sea lions, and sea otters for food and raw materials. Archaeological research on the interactions between people and these marine mammals has made great advances recently and provides a unique lens for understanding the human and ecological past. Archaeological research is also emerging as a crucial source of information on contemporary environmental issues as we improve our understanding of the ancient abundance, ecology, and natural history of these species. This groundbreaking interdisciplinary volume brings together archaeologists, biologists, and other scientists to consider how archaeology can inform the conservation and management of pinnipeds and other marine mammals along the Pacific Coast.

In "The Black-Tailed Prairie Dog," John L. Hoogland draws on sixteen years of research at Wind Cave National Park, South Dakota, in the United States to provide this account of prairie dog social behavior. Through comparisons with more than 300 other animal species, he offers new insights into basic theory in behavioral ecology and sociobiology.
Hoogland documents interactions within and among families of prairie dogs to examine the advantages and disadvantages of coloniality. By addressing such topics as male and female reproductive success, inbreeding, kin recognition, and infanticide, Hoogland offers a broad view of conflict and cooperation. Among his surprising findings is that prairie dog females sometimes suckle, and at other times kill, the offspring of close kin.
Enhanced by more than 100 photographs, this book illuminates the social organization of a burrowing mammal and raises fundamental questions about current theory. As the most detailed long-term study of any social rodent, "The Black-Tailed Prairie Dog" will interest not only mammalogists and other vertebrate biologists, but also students of behavioral and evolutionary ecology.

Dama gazelles, the largest of the gazelles, were once a common sight in Northern Africa, with a habitat ranging from the Atlantic Ocean east almost to the Nile River. Today, these animals are critically endangered as their populations have dropped precipitously due to the effects of expanding agrarian practices, overhunting, violent human conflict, and climate change on their native habitats. Though they are perilously close to extinction in the wild, Texas ranches maintain over a thousand dama gazelles-more than the number currently in zoos and in the wild combined. The habitat on some of these ranches resembles their natural range along the Sahara Desert of Northern Africa, making them suitable living spaces for damas. In The Dama Gazelles, Elizabeth Cary Mungall brings together experts from around the world and offers a comprehensive reference book on these animals, including information on natural history and taxonomy; physical and behavioral traits; dama gazelles held in zoos and collections, parks and preserves, and on Texas ranches; and efforts to reintroduce populations into the wild. There is also a rare, firsthand account from Frans M. van den Brink, an animal dealer from the Netherlands, who in the 1960s successfully captured 35 dama gazelles in Northern Africa and transported them to zoos in the United States and Europe, losing only two animals in the harrowing process. Those 33 dama gazelles were the "founders" of all the dama gazelles in captivity today. Detailed appendixes and a glossary round out the volume with additional information to help researchers, zookeepers, and landowners better understand and conserve dama gazelles.

"Return to the Sea" portrays the life and evolutionary times of marine mammals - from giant whales and sea cows that originated 55 million years ago to the deep diving elephant seals and clam-eating walruses of modern times. This fascinating account of the origin of various marine mammal lineages, some extinct, others extant but threatened, is for the non-specialist. Set against a backdrop of geologic time, changing climates, and changing geography, evolution is the unifying principle that helps us to understand the present day diversity of marine mammals and their responses to environmental challenges. Annalisa Berta explains current controversies and explores patterns of change taking place today, such as shifting food webs and predator-prey relationships, habitat degradation, global warming, and the effects of humans on marine mammal communities.

This engaging personal account of one of America's most contested wildlife conservation campaigns has as its central character the black-footed ferret. Once feared extinct, and still one of North America's rarest mammals, the black-footed ferret exemplifies the ecological, social, and political challenges of conservation in the West, including the risks involved with intensive captive breeding and reintroduction to natural habitat.
David Jachowski draws on more than a decade of experience working to save the ferret. His unique perspective and informative anecdotes reveal the scientific and human aspects of conservation as well as the immense dedication required to protect a species on the edge of extinction.
By telling one story of conservation biology in practice--its routine work, triumphs, challenges, and inevitable conflicts--this book gives readers a greater understanding of the conservation ethic that emerged on the Great Plains as part of one of the most remarkable recovery efforts in the history of the Endangered Species Act.

Many Japanese once revered the wolf as Oguchi no Magami, or Large-Mouthed Pure God, but as Japan began its modern transformation wolves lost their otherworldly status and became noxious animals that needed to be killed. By 1905 they had disappeared from the country. In this spirited and absorbing narrative, Brett Walker takes a deep look at the scientific, cultural, and environmental dimensions of wolf extinction in Japan and tracks changing attitudes toward nature through Japan's long history. Grain farmers once worshiped wolves at shrines and left food offerings near their dens, beseeching the elusive canine to protect their crops from the sharp hooves and voracious appetites of wild boars and deer. Talismans and charms adorned with images of wolves protected against fire, disease, and other calamities and brought fertility to agrarian communities and to couples hoping to have children. The Ainu people believed that they were born from the union of a wolflike creature and a goddess. In the eighteenth century, wolves were seen as rabid man-killers in many parts of Japan. Highly ritualized wolf hunts were instigated to cleanse the landscape of what many considered as demons. By the nineteenth century, however, the destruction of wolves had become decidedly unceremonious, as seen on the island of Hokkaido. Through poisoning, hired hunters, and a bounty system, one of the archipelago's largest carnivores was systematically erased. The story of wolf extinction exposes the underside of Japan's modernization. Certain wolf scientists still camp out in Japan to listen for any trace of the elusive canines. The quiet they experience reminds us of the profound silence that awaits all humanity when, as the Japanese priest Kenko taught almost seven centuries ago, we "look on fellow sentient creatures without feeling compassion."

"American Bison "combines the latest scientific information and one man's personal experience in an homage to one of the most magnificent animals to have roamed America's vast, vanished grasslands. Dale F. Lott, a distinguished behavioral ecologist who was born on the National Bison Range and has studied the buffalo for many years, relates what is known about this iconic animal's life in the wild and its troubled history with humans. Written with unusual grace and verve, "American Bison "takes us on a journey into the bison's past and shares a compelling vision for its future, offering along the way a valuable introduction to North American prairie ecology. We become Lott's companions in the field as he acquaints us with the social life and physiology of the bison, sharing stories about its impressive physical prowess and fascinating relationships. Describing the entire grassland community in which the bison live, he writes about the wolves, pronghorn, prairie dogs, grizzly bears, and other animals and plants, detailing the interdependent relationships among these inhabitants of a lost landscape. Lott also traces the long and dramatic relationship between the bison and Native Americans, and gives a surprising look at the history of the hide hunts that delivered the coup de groce to the already dwindling bison population in a few short years. This book gives us a peek at the rich and unique ways of life that evolved in the heart of America. Lott also dismantles many of the myths we have created about these ways of life, and about the bison in particular, to reveal the animal itself: ruminating, reproducing, and rutting in its full glory. His portrait of the bison ultimately becomes a plea to conserve its wildness and an eloquent meditation on the importance of the wild in our lives."

This study of dog ecology (and behaviour) and of human ecology (and behaviour) discusses the facets of the phenomenon of the urban free-roaming dog. It provides information for students who wish to embark on studies of wild canines.

Cynthia Moss has studied the elephants in Kenya's Amboseli National Park for over twenty-seven years. Her long-term research has revealed much of what we now know about these complex and intelligent animals. Here she chronicles the lives of the members of the T families led by matriarchs Teresia, Slit Ear, Torn Ear, Tania, and Tuskless. With a new afterword catching up on the families and covering current conservation issues, Moss's story will continue to fascinate animal lovers.
"One is soon swept away by this 'Babar' for adults. By the end, one even begins to feel an aversion for people. One wants to curse human civilization and cry out, 'Now God stand up for the elephants!'"--Christopher Lehmann-Haupt, "New York Times"
"Moss speaks to the general reader, with charm as well as scientific authority. . . . [An] elegantly written and ingeniously structured account." --Raymond Sokolov, "Wall Street Journal"
"Moss tells the story in a style so conversational . . . that I felt like a privileged visitor riding beside her in her rickety Land-Rover as she showed me around the park." --Sarah Blaffer Hrdy, "New York Times Book Review"
"A prose-poem celebrating a species from which we could learn some moral as well as zoological lessons." --"Chicago Tribune"

This book uses many data sources to illuminate patterns of mammal evolution. Leading mammalogists are the contributors for this book. Including cutting edge analyses, this volume combines a series of rigorous, original research papers with more informal recollections of James L. Patton, who served as Curator of Mammals in the Museum of Vertebrate Zoology and as Professor of Integrative Biology at the University of California, Berkeley, from 1969 until 2001. As a curator and a member of the Berkeley faculty, Patton made an indelible mark on vertebrate evolutionary biology. In addition to significantly advancing studies of mammalian evolutionary genetics, systematics, and phylogeography, he was instrumental in shaping the careers of vertebrate biologists throughout the Americas. This book brings to life both the distinguished career and the distinctive personality of this highly respected evolutionary biologist.

This book brings together edited and revised papers presented at the 8th Symposium on Digestive Physiology of Pigs held in Uppsala in June, 2000. It contains more than 100 papers from leading scientists from around the world in this subject area. Among other features it contributes to the development of the the science relating to the effects of nutrition on gut physiology. It also creates a platform for future research, that will increase knowledge of how to optimize the nutrition of the pig and to help prevent diet-related gastrointestinal conditions.

"The Deer and the Tiger" is Schaller's detailed account of the ecology and behavior of Bengal tigers and four species of the hoofed mammals on which they prey, based on his observations in India's Kanha National Park.
"This book is a treasure house of biological information and it is also a delight to read. . . . Excellent phoographs accompany the text."--Robert K. Enders, "American Scientist"
"The one book that has been my greatest source of inspiration is "The Deer and the Tiger" by George Schaller, based on the first ever scientific field study of the tiger. . . . This book is written by a scientist, but speaks from the heart. . . . It reveals startling information on feeding habitats, territorial behaviour, and the nuances that make up the language of the forest; you become totally immersed in the world of the tiger. . . . For all of us who work in tiger conservation, this book is "the" bible."--Valmik Thapar, "BBC Wildlife"