The Cougar Conundrum

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The Cougar Conundrum

Author : Mark Elbroch
Publisher : Island Press
Page : 282 pages
File Size : 46,8 Mb
Release : 2020-08-13
Category : Nature
ISBN : 9781610919982

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The Cougar Conundrum by Mark Elbroch Pdf

The relationship between humans and mountain lions has always been uneasy. A century ago, mountain lions were vilified as a threat to livestock and hunted to the verge of extinction. In recent years, this keystone predator has made a remarkable comeback, but today humans and mountain lions appear destined for a collision course. Its recovery has led to an unexpected conundrum: Do more mountain lions mean they’re a threat to humans and domestic animals? Or, are mountain lions still in need of our help and protection as their habitat dwindles and they’re forced into the edges and crevices of communities to survive? Mountain lion biologist and expert Mark Elbroch welcomes these tough questions. He dismisses long-held myths about mountain lions and uses groundbreaking science to uncover important new information about their social habits. Elbroch argues that humans and mountain lions can peacefully coexist in close proximity if we ignore uninformed hype and instead arm ourselves with knowledge and common sense. He walks us through the realities of human safety in the presence of mountain lions, livestock safety, competition with hunters for deer and elk, and threats to rare species, dispelling the paranoia with facts and logic. In the last few chapters, he touches on human impacts on mountain lions and the need for a sensible management strategy. The result, he argues, is a win-win for humans, mountain lions, and the ecosystems that depend on keystone predators to keep them in healthy balance. The Cougar Conundrum delivers a clear-eyed assessment of a modern wildlife challenge, offering practical advice for wildlife managers, conservationists, hunters, and those in the wildland-urban interface who share their habitat with large predators.

Cougar

Author : Maurice Hornocker,Sharon Negri
Publisher : University of Chicago Press
Page : 331 pages
File Size : 47,6 Mb
Release : 2009-12-15
Category : Science
ISBN : 9780226353470

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Cougar by Maurice Hornocker,Sharon Negri Pdf

The cougar is one of the most beautiful, enigmatic, and majestic animals in the Americas. Eliciting reverence for its grace and independent nature, it also triggers fear when it comes into contact with people, pets, and livestock or competes for hunters’ game. Mystery, myth, and misunderstanding surround this remarkable creature. The cougar’s range once extended from northern Canada to the tip of South America, and from the Pacific to the Atlantic, making it the most widespread animal in the western hemisphere. But overhunting and loss of habitat vastly reduced cougar numbers by the early twentieth century across much of its historical range, and today the cougar faces numerous threats as burgeoning human development encroaches on its remaining habitat. When Maurice Hornocker began the first long-term study of cougars in the Idaho wilderness in 1964, little was known about this large cat. Its secretive nature and rarity in the landscape made it difficult to study. But his groundbreaking research yielded major insights and was the prelude to further research on this controversial species. The capstone to Hornocker’s long career studying big cats, Cougar is a powerful and practical resource for scientists, conservationists, and anyone with an interest in large carnivores. He and conservationist Sharon Negri bring together the diverse perspectives of twenty-two distinguished scientists to provide the fullest account of the cougar’s ecology, behavior, and genetics, its role as a top predator, and its conservation needs. This compilation of recent findings, stunning photographs, and firsthand accounts of field research unravels the mysteries of this magnificent animal and emphasizes its importance in healthy ecosystem processes and in our lives.

Desert Puma

Author : Kenneth A. Logan,Linda L. Sweanor
Publisher : Island Press
Page : 498 pages
File Size : 51,5 Mb
Release : 2001-08-01
Category : Nature
ISBN : 9781610910583

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Desert Puma by Kenneth A. Logan,Linda L. Sweanor Pdf

Scientists and conservationists are beginning to understand the importance of top carnivores to the health and integrity of fully functioning ecosystems. As burgeoning human populations continue to impinge on natural landscapes, the need for understanding carnivore populations and how we affect them is becoming increasingly acute.Desert Puma represents one of the most detailed assessments ever produced of the biology and ecology of a top carnivore. The husband-and-wife team of Kenneth Logan and Linda Sweanor set forth extensive data gathered from their ten-year field study of pumas in the Chihuahua Desert of New Mexico, also drawing on other reliable scientific data gathered throughout the puma's geographic range. Chapters examine: the evolutionary and modern history of pumas, their taxonomy, and physical description a detailed description and history of the study area in the Chihuahua Desert field techniques that were used in the research puma population dynamics and life history strategies the implications of puma behavior and social organization the relationships of pumas and their preyThe authors provide important new information about both the biology of pumas and their evolutionary ecology -- not only what pumas do, but why they do it. Logan and Sweanor explain how an understanding of puma evolutionary ecology can, and must, inform long-term conservation strategies. They end the book with their ideas regarding strategies for puma management and conservation, along with a consideration of the future of pumas and humans. Desert Puma makes a significant and original contribution to the science not only of pumas in desert ecosystems but of the role of top predators in all environments. It is an essential contribution to the bookshelf of any wildlife biologist or conservationist involved in large-scale land management or wildlife management.

Phantoms of the Prairie

Author : John W. Laundré
Publisher : University of Wisconsin Pres
Page : 210 pages
File Size : 40,8 Mb
Release : 2012-04-19
Category : Science
ISBN : 9780299287535

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Phantoms of the Prairie by John W. Laundré Pdf

Last seen in the 1880s, cougars (also known as pumas or mountain lions) are making a return to the plains regions of the Midwest. Their comeback, heralded by wildlife enthusiasts, has brought concern and questions to many. Will the people of the region make room for cougars? Can they survive the highly altered landscape of the Midwest? Is there a future for these intrepid pioneers if they head even farther east? Using GIS technology, and historical data, among many other methods, Phantoms of the Prairie takes readers on a virtual journey, showing how the cougar might move over the landscape with minimal human contact. Drawing on his years of research on cougars, John W. Laundré offers an overview of what has been, what is, and what might be regarding the return of cougars to their ancestral prairie homeland.

Mammal Tracks & Sign

Author : Mark Elbroch
Publisher : Stackpole Books
Page : 792 pages
File Size : 50,5 Mb
Release : 2003-08-01
Category : Nature
ISBN : 9780811743334

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Mammal Tracks & Sign by Mark Elbroch Pdf

Detailed track and trail data for 135 species with actual-size track illustrations.

Heart of a Lion

Author : William Stolzenburg
Publisher : Bloomsbury Publishing USA
Page : 256 pages
File Size : 47,8 Mb
Release : 2016-04-12
Category : Nature
ISBN : 9781620405543

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Heart of a Lion by William Stolzenburg Pdf

Late one June night in 2011, a large animal collided with an SUV cruising down a Connecticut parkway. The creature appeared as something out of New England's forgotten past. Beside the road lay a 140-pound mountain lion. Speculations ran wild, the wildest of which figured him a ghostly survivor from a bygone century when lions last roamed the eastern United States. But a more fantastic scenario of facts soon unfolded. The lion was three years old, with a DNA trail embarking from the Black Hills of South Dakota on a cross-country odyssey eventually passing within thirty miles of New York City. It was the farthest landbound trek ever recorded for a wild animal in America, by a barely weaned teenager venturing solo through hostile terrain. William Stolzenburg retraces his two-year journey--from his embattled birthplace in the Black Hills, across the Great Plains and the Mississippi River, through Midwest metropolises and remote northern forests, to his tragic finale upon Connecticut's Gold Coast. Along the way, the lion traverses lands with people gunning for his kind, as well as those championing his cause. Heart of a Lion is a story of one heroic creature pitting instinct against towering odds, coming home to a society deeply divided over his return. It is a testament to the resilience of nature, and a test of humanity's willingness to live again beside the ultimate symbol of wildness.

Savage Shadow

Author : David O'Reilly
Publisher : Unknown
Page : 310 pages
File Size : 43,5 Mb
Release : 2011
Category : History
ISBN : 0646553135

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Savage Shadow by David O'Reilly Pdf

For decades farmers in the southwest of Australia have been convinced that there are cougars at large in the Australian bush, devastating wildlife and livestock. Hundreds of sightings have been documented in Western Australia, from as far north as Geraldton, south to Esperance and inland to Norseman. Australian journalist David O'Reilly became fascinated with what is known as perhaps Australia's greatest wildlife mystery during his time as the bureau chief of The Australian's Perth office. He interviewed scores of witnesses - farmers, wildlife experts, academics and bureaucrats - and wrote many stories about the hunt for the 'Cordering Cougar', as it became known, during the late 1970s and early 1980s. This book, now back in print for the first time in 30 years, is the culmination of that work. "A classic, timeless work back in print at last." - Dr Karl Shuker, zoologist and author "One of the most influential books on the subject [of Australian Big Cats] is David O Reilly s 1981 Savage Shadow: the Search for the Australian Cougar (recently republished by Strange Nation Publishing). O Reilly s book mostly centres around the experiences of those who clamed to have seen (or experienced the depredations of) the Cordering Cougar in West Australia during the 1970s." - Dr Darren Naish, author of Scientific American blog Tetrapod Zoology

When Mountain Lions Are Neighbors

Author : Beth Pratt-Bergstrom
Publisher : Heyday.ORIM
Page : 301 pages
File Size : 46,5 Mb
Release : 2014-04-01
Category : Nature
ISBN : 9781597143479

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When Mountain Lions Are Neighbors by Beth Pratt-Bergstrom Pdf

“This delightful book details our ever-evolving relationship with Earth’s wildest creatures, promising that peaceful coexistence is possible.” —Jennifer Holland, New York Times–bestselling author Wildness beats in the heart of California’s urban areas. In Los Angeles, residents are rallying to build one of the largest wildlife crossings in the world because of the plight of one lonely mountain lion named P-22. Porpoises cavort in San Francisco Bay again because of a grassroots effort to clean up a waterway that was once a toxic mess. And on the Facebook campus in Silicon Valley, Mark Zuckerberg and his staff have provided a home for an endearing family of wild gray foxes. Through actions as sweeping as citizen science initiatives and as instantaneous as social media posts, a movement of diverse individuals and communities is taking action to recast nature as an integral part of our everyday lives. When Mountain Lions Are Neighbors explores this evolving dynamic between humans and animals, including remarkable stories like the journey of the wolf OR-7 and how Californians are welcoming wolves back to the state after a ninety-year absence, how park staff and millions of visitors rallied to keep Yosemite’s famed bears wild, and many more tales from across the state. Written by Beth Pratt-Bergstrom of the National Wildlife Federation, these inspiring stories celebrate a new paradigm for wildlife conservation: coexistence. “A contemporary and exciting view of conservation that we all can celebrate.” —Ed Begley Jr. “When Mountain Lions Are Neighbors focuses on a serious problem by presenting meaningful solutions, and is as enjoyable to read as it is informative.” —Foreword Reviews

Mountain Lion

Author : Chris Bolgiano
Publisher : Unknown
Page : 228 pages
File Size : 52,8 Mb
Release : 2001-03
Category : Nature
ISBN : 0811728676

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Mountain Lion by Chris Bolgiano Pdf

The role of the mountain lion in myth and lore, and their status in today's wilderness.

Ecological Consequences of Artificial Night Lighting

Author : Catherine Rich,Travis Longcore
Publisher : Island Press
Page : 479 pages
File Size : 51,6 Mb
Release : 2013-04-16
Category : Nature
ISBN : 9781597265966

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Ecological Consequences of Artificial Night Lighting by Catherine Rich,Travis Longcore Pdf

While certain ecological problems associated with artificial night lighting are widely known-for instance, the disorientation of sea turtle hatchlings by beachfront lighting-the vast range of influences on all types of animals and plants is only beginning to be recognized. From nest choice and breeding success of birds to behavioral and physiological changes in salamanders, many organisms are seriously affected by human alterations in natural patterns of light and dark. Ecological Consequences of Artificial Night Lighting is the first book to consider the environmental effects of the intentional illumination of the night. It brings together leading scientists from around the world to review the state of knowledge on the subject and to describe specific effects that have been observed across a full range of taxonomic groups, including mammals, birds, reptiles and amphibians, fishes, invertebrates, and plants. Ecological Consequences of Artificial Night Lighting provides a scientific basis to begin addressing the challenge of conserving the nighttime environment. It cogently demonstrates the vital importance of this until-now neglected topic and is an essential new work for conservation planners, researchers, and anyone concerned with human impacts on the natural world.

Internet Dating

Author : Chris Beasley,Mary Holmes
Publisher : Routledge
Page : 205 pages
File Size : 49,7 Mb
Release : 2021-05-16
Category : Social Science
ISBN : 9781317961765

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Internet Dating by Chris Beasley,Mary Holmes Pdf

Internet Dating deals primarily with the experiences of UK and Australian daters, examining their online accounts to see what kinds of narratives, norms, emotions and ‘chemistry’ shape their dating. Has the emergence and growth of internet dating changed the dating landscape for the better? Most commentators, popular and academic, ask whether online dating is more efficient for individuals than offline dating. We prefer a socio-political perspective. In particular, the book illustrates the extent to which internet dating can advance gender and sexual equality. Drawing on the voices of internet daters themselves, we show that internet dating reveals how social change often arises in the unassuming, everyday and familiar. We also pay attention to often ignored older daters and include consideration of daters in Africa, Scandinavia, South America, Asia and the Middle East. Throughout, we explore the pitfalls and pleasures of men and women daters navigating unconventional directions towards more equitable social relations.

The Path of the Puma

Author : Jim Williams
Publisher : Unknown
Page : 288 pages
File Size : 41,6 Mb
Release : 2018-10-09
Category : Nature
ISBN : 1938340728

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The Path of the Puma by Jim Williams Pdf

An Expert's View of the Big Cat's Fight to Find Its Wild

Grizzly Years

Author : Doug Peacock
Publisher : Holt Paperbacks
Page : 288 pages
File Size : 50,7 Mb
Release : 2011-04-01
Category : Nature
ISBN : 142993347X

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Grizzly Years by Doug Peacock Pdf

For nearly twenty years, alone and unarmed, author Doug Peacock traversed the rugged mountains of Montana and Wyoming tracking the magnificent grizzly. His thrilling narrative takes us into the bear's habitat, where we observe directly this majestic animal's behavior, from hunting strategies, mating patterns, and denning habits to social hierarchy and methods of communication. As Peacock tracks the bears, his story turns into a thrilling narrative about the breaking down of suspicion between man and beast in the wild.

Monster of God: The Man-Eating Predator in the Jungles of History and the Mind

Author : David Quammen
Publisher : W. W. Norton & Company
Page : 532 pages
File Size : 55,7 Mb
Release : 2004-09-17
Category : Nature
ISBN : 9780393076301

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Monster of God: The Man-Eating Predator in the Jungles of History and the Mind by David Quammen Pdf

"Rich detail and vivid anecdotes of adventure....A treasure trove of exotic fact and hard thinking." —New York Times Book Review For millennia, lions, tigers, and their man-eating kin have kept our dark, scary forests dark and scary, and their predatory majesty has been the stuff of folklore. But by the year 2150 big predators may only exist on the other side of glass barriers and chain-link fences. Their gradual disappearance is changing the very nature of our existence. We no longer occupy an intermediate position on the food chain; instead we survey it invulnerably from above—so far above that we are in danger of forgetting that we even belong to an ecosystem. Casting his expert eye over the rapidly diminishing areas of wilderness where predators still reign, the award-winning author of The Song of the Dodo and The Tangled Tree examines the fate of lions in India's Gir forest, of saltwater crocodiles in northern Australia, of brown bears in the mountains of Romania, and of Siberian tigers in the Russian Far East. In the poignant and troublesome ferocity of these embattled creatures, we recognize something primeval deep within us, something in danger of vanishing forever.

Primer of Ecological Restoration

Author : Karen Holl
Publisher : Island Press
Page : 221 pages
File Size : 54,5 Mb
Release : 2020-03-03
Category : Science
ISBN : 9781610919722

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Primer of Ecological Restoration by Karen Holl Pdf

The pace, intensity, and scale at which humans have altered our planet in recent decades is unprecedented. We have dramatically transformed landscapes and waterways through agriculture, logging, mining, and fire suppression, with drastic impacts on public health and human well-being. What can we do to counteract and even reverse the worst of these effects? Restore damaged ecosystems. The Primer of Ecological Restoration is a succinct introduction to the theory and practice of ecological restoration as a strategy to conserve biodiversity and ecosystems. In twelve brief chapters, the book introduces readers to the basics of restoration project planning, monitoring, and adaptive management. It explains abiotic factors such as landforms, soil, and hydrology that are the building blocks to successfully recovering microorganism, plant, and animal communities. Additional chapters cover topics such as invasive species and legal and financial considerations. Each chapter concludes with recommended reading and reference lists, and the book can be paired with online resources for teaching. Perfect for introductory classes in ecological restoration or for practitioners seeking constructive guidance for real-world projects, Primer of Ecological Restoration offers accessible, practical information on recent trends in the field.