Yellowstone S Destabilized Ecosystem
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Yellowstone S Destabilized Ecosystem
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Author : Frederic H. Wagner
language : en
Publisher: Oxford University Press
Release Date : 2006-05-25
Yellowstone S Destabilized Ecosystem written by Frederic H. Wagner and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-05-25 with Science categories.
Wagner, one of our most distinguished wildlife biologists, is a strong critic of ecological practices in the national parks. This book provides an assessment of the ecological history of Yellowstone's northern range, since before the park existed, showing the impact of US Park Service policies on the health of the areas they oversee. He demonstrates that elk had been historically rare throughout the region and that overgrazing by elk has seriously degraded the landscape and altered the structure of the area. This is a major contribution to reconstructing the ecology of this region over the course of the past 500 years. It is also a critique of US Park Service management policies and their stewardship of the nation's most cherished natural areas. Wagner's book will generate substantial attention and debate both in the scientific and policy/management communities.
Yellowstone S Destabilized Ecosystem
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Author : Frederic H. Wagner
language : en
Publisher: Oxford University Press
Release Date : 2006-05-25
Yellowstone S Destabilized Ecosystem written by Frederic H. Wagner and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-05-25 with Science categories.
Wagner, one of our most distinguished wildlife biologists, is a strong critic of ecological practices in the national parks. This book provides an assessment of the ecological history of Yellowstone's northern range, since before the park existed, showing the impact of US Park Service policies on the health of the areas they oversee. He demonstrates that elk had been historically rare throughout the region and that overgrazing by elk has seriously degraded the landscape and altered the structure of the area. This is a major contribution to reconstructing the ecology of this region over the course of the past 500 years. It is also a critique of US Park Service management policies and their stewardship of the nation's most cherished natural areas. Wagner's book will generate substantial attention and debate both in the scientific and policy/management communities.
Yellowstone National Park Bison
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Author : United States. Congress. House. Committee on Natural Resources. Subcommittee on National Parks, Forests, and Public Lands (2007-2013)
language : en
Publisher:
Release Date : 2007
Yellowstone National Park Bison written by United States. Congress. House. Committee on Natural Resources. Subcommittee on National Parks, Forests, and Public Lands (2007-2013) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Medical categories.
The Greater Yellowstone Ecosystem
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Author : Robert B. Keiter
language : en
Publisher: Yale University Press
Release Date : 1994-04-05
The Greater Yellowstone Ecosystem written by Robert B. Keiter and has been published by Yale University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-04-05 with Nature categories.
In 1872, Congress designated Yellowstone National Park as the world's first National Park. In this book, various experts in science, economics and law discuss key resource management issues in the greater Yellowstone ecosystem, and how humans should interact with the environment of this area.
Ecological Dynamics On Yellowstone S Northern Range
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2002-02-01
Ecological Dynamics On Yellowstone S Northern Range written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-02-01 with Science categories.
Ecological Dynamics on Yellowstone's Northern Range discusses the complex management challenges in Yellowstone National Park. Controversy over the National Park Service's approach of "natural regulation" has heightened in recent years because of changes in vegetation and other ecosystem components in Yellowstone's northern range. Natural regulation minimizes human impacts, including management intervention by the National Park Service, on the park ecosystem. Many have attributed these changes to increased size of elk and other ungulate herds. This report examines the evidence that increased ungulate populations are responsible for the changes in vegetation and that the changes represent a major and serious change in the Yellowstone ecosystem. According to the authors, any human intervention to protect species such as the aspen and those that depend on them should be prudently localized rather than ecosystem-wide. An ecosystem-wide approach, such as reducing ungulate populations, could be more disruptive. The report concludes that although dramatic ecological change does not appear to be imminent, approaches to dealing with potential human-caused changes in the ecosystem, including those related to climate change, should be considered now. The need for research and public education is also compelling.
Nature S Burdens
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Author : Daniel Nelson
language : en
Publisher: University Press of Colorado
Release Date : 2017-05-15
Nature S Burdens written by Daniel Nelson and has been published by University Press of Colorado this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-15 with Nature categories.
Nature’s Burdens is a political and intellectual history of American natural resource conservation from the 1980s into the twenty-first century—a period of intense political turmoil, shifting priorities among federal policymakers, and changing ideas about the goals of conservation. Telling a story of persistent activism, conflict, and frustration but also of striking achievement, it is an account of how new ideas and policies regarding human relationships to plants, animals, and their surroundings have become vital features of modern environmentalism. In the 1960s and 1970s, Congress embraced the largely dormant movement to preserve distinctive landscapes and the growing demand for outdoor recreation, establishing an unprecedented number of parks, monuments, and recreation areas. The election of Ronald Reagan and a shift to a Republican-controlled Senate brought this activity to an abrupt halt and introduced a period of intense partisanship and legislative gridlock that extends to the present. In this political climate, three developments largely defined the role of conservation in contemporary society: environmental organizations have struggled to defend the legal status quo, private land conservation has become increasingly important, and the emergence of potent scientific voices has promoted the protection of animals and plants and injected a new sense of urgency into the larger cause. These developments mark this period as a distinctive and important chapter in the history of American conservation. Scrupulously researched, scientifically and politically well informed, concise, and accessibly written, Nature’s Burdens is the most comprehensive examination of recent efforts to protect and enhance the natural world. It will be of interest to environmental historians, environmental activists, and any general reader interested in conservation.
Yellowstone S Wildlife In Transition
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Author : P. J. White
language : en
Publisher: Harvard University Press
Release Date : 2013-04-15
Yellowstone S Wildlife In Transition written by P. J. White and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-15 with Nature categories.
The world's first national park, Yellowstone is a symbol of nature's enduring majesty and the paradigm of protected areas across the globe. But Yellowstone is constantly changing. How we understand and respond to events that are putting species under stress, say the authors of Yellowstone's Wildlife in Transition, will determine the future of ecosystems that were millions of years in the making. With a foreword by the renowned naturalist E. O. Wilson, this is the most comprehensive survey of research on North America's flagship national park available today. Marshaling the expertise of over thirty contributors, Yellowstone's Wildlife in Transition examines the diverse changes to the park's ecology in recent decades. Since its creation in the 1870s, the priorities governing Yellowstone have evolved, from intensive management designed to protect and propagate depleted large-bodied mammals to an approach focused on restoration and preservation of ecological processes. Recognizing the importance of natural occurrences such as fires and predation, this more ecologically informed oversight has achieved notable successes, including the recovery of threatened native species of wolves, bald eagles, and grizzly bears. Nevertheless, these experts detect worrying signs of a system under strain. They identify three overriding stressors: invasive species, private-sector development of unprotected lands, and a warming climate. Their concluding recommendations will shape the twenty-first-century discussion over how to confront these challenges, not only in American parks but for conservation areas worldwide. Highly readable and fully illustrated, Yellowstone's Wildlife in Transition will be welcomed by ecologists and nature enthusiasts alike.
Yellowstone National Park N P Brucellosis Remote Vaccination Program For Bison
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Author :
language : en
Publisher:
Release Date : 2010
Yellowstone National Park N P Brucellosis Remote Vaccination Program For Bison written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with categories.
Yellowstone Wolves
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Author : Douglas W. Smith
language : en
Publisher: University of Chicago Press
Release Date : 2020-12-28
Yellowstone Wolves written by Douglas W. Smith and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-28 with Nature categories.
This beautifully illustrated volume on the Yellowstone Wolf Project includes an introduction by Jane Goodall and an exclusive online documentary. The reintroduction of wolves to Yellowstone National Park was one of the greatest wildlife conservation achievements of the twentieth century. Eradicated after the park was first established, these iconic carnivores returned in 1995 when the US government reversed its century-old policy of extermination. In the intervening decades, scientists have built a one-of-a-kind field study of these wolves, their behaviors, and their influence on the entire ecosystem. Yellowstone Wolves tells the incredible story of the Yellowstone Wolf Project, as told by the people behind it. This wide-ranging volume highlights what has been learned in the decades since reintroduction, as well as the unique blend of research techniques used to gain this knowledge. We learn about individual wolves, population dynamics, wolf-prey relationships, genetics, disease, management and policy, and the rippling ecosystem effects wolves have had on Yellowstone’s wild and rare landscape. Featuring a foreword by Jane Goodall, beautiful images, a companion online documentary by celebrated filmmaker Bob Landis, and contributions from more than seventy wolf and wildlife conservation luminaries from Yellowstone and around the world, Yellowstone Wolves is an informative and beautifully realized celebration of the extraordinary Yellowstone Wolf Project.
Preserving Yellowstone S Natural Conditions
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Author : James A. Pritchard
language : en
Publisher: U of Nebraska Press
Release Date : 2022-10
Preserving Yellowstone S Natural Conditions written by James A. Pritchard and has been published by U of Nebraska Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10 with History categories.
In this new edition James A. Pritchard has added a summary of recent developments in wildlife science and management and discusses historical continuities in the role of Yellowstone Park as a wildlife refuge and conservator.