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Book Synopsis Northen Yellowstone Cooperative Bighorn Sheep Survey 1996 by : Tom Lemke
Download or read book Northen Yellowstone Cooperative Bighorn Sheep Survey 1996 written by Tom Lemke and published by . This book was released on 1996 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report details data gathered on Bighorn Sheep in the Yellowstone National Park system by Helicopter in May of 1996.
Book Synopsis Northern Yellowstone Cooperative Bighorn Sheep Survey 1998 by : Thomas O. Lemke
Download or read book Northern Yellowstone Cooperative Bighorn Sheep Survey 1998 written by Thomas O. Lemke and published by . This book was released on 1998 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecological Dynamics on Yellowstone's Northern Range by : National Research Council
Download or read book Ecological Dynamics on Yellowstone's Northern Range written by National Research Council and published by National Academies Press. This book was released on 2002-02-01 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Bighorn Sheep written by Jay Crenshaw and published by . This book was released on 1997 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Yellowstone Cougars by : Toni K. Ruth
Download or read book Yellowstone Cougars written by Toni K. Ruth and published by University Press of Colorado. This book was released on 2019-09-23 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yellowstone Cougars examines the effect of wolf restoration on the cougar population in Yellowstone National Park—one of the largest national parks in the American West. No other study has ever specifically addressed the theoretical and practical aspects of competition between large carnivores in North America. The authors provide a thorough analysis of cougar ecology, how they interact with and are influenced by wolves—their main competitor—and how this knowledge informs management and conservation of both species across the West. Of practical importance, Yellowstone Cougars addresses the management and conservation of multiple carnivores in increasingly human-dominated landscapes. The authors move beyond a single-species approach to cougar management and conservation to one that considers multiple species, which was impossible to untangle before wolf reestablishment in the Yellowstone area provided biologists with this research opportunity. Yellowstone Cougars provides objective scientific data at the forefront of understanding cougars and large carnivore community structure and management issues in the Greater Yellowstone Ecosystem, as well as in other areas where wolves and cougars are reestablishing. Intended for an audience of scientists, wildlife managers, conservationists, and academics, the book also sets a theoretical precedent for writing about competition between carnivorous mammals.
Book Synopsis Interagency Bison Management Plan for State of Montana and Yellowstone National Park by :
Download or read book Interagency Bison Management Plan for State of Montana and Yellowstone National Park written by and published by . This book was released on 2000 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bison Management Plan for the State of Montana and Yellowstone National Park: Final environmental impact statement by :
Download or read book Bison Management Plan for the State of Montana and Yellowstone National Park: Final environmental impact statement written by and published by . This book was released on 2000 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gallatin National Forest (N.F.), Ash and Iron Mountain Grazing Permit Reissuance by :
Download or read book Gallatin National Forest (N.F.), Ash and Iron Mountain Grazing Permit Reissuance written by and published by . This book was released on 1999 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bighorn Sheep written by Jay Crenshaw and published by . This book was released on 1996 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Yellowstone and the Biology of Time by : Mary Meagher
Download or read book Yellowstone and the Biology of Time written by Mary Meagher and published by University of Oklahoma Press. This book was released on 1999-02-01 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Established in 1872, Yellowstone National Park is the oldest and one of the largest national parks in the world. In this remarkable book, scientists Mary Meagher and Douglas B. Houston present 100 sets of photographs that compare the Yellowstone of old with the park of today. Most of the photo sets include three pictures-not the usual two-with many of the original views dating back to the 1870s and 1880s. From the same photo points used by early photographers, Meagher and Houston rephotographed the scenes in the 1970s, and then, following the great fires of 1988, again in the 1990s. The result is an illuminating record of Yellowstone's dynamic ecosystem and its changes over time. Through close analysis of the photos and reference to the vast amount of available data, Meagher and Houston describe changes in vegetation, growth of wildlife populations, the effect of beaver occupancy on wetland areas, and geothermal and elevational shifts. At the same time they point out the extent to which many sites have not changed-despite important switches in park policy and an increase in human activity. Yellowstone National Park has long been the focus of major ecological debates. Should managers allow wildfires to burn? Should the elk and bison populations be controlled? Are too many people visiting the park? Yellowstone And The Biology Of Time offers a wealth of information to help us answer these questions. A visual treasure, this book will be of value to scientists from various disciplines as well as to the many people who care about Yellowstone and other protected wilderness areas around the world.
Download or read book Areas of Montana: 1960 written by and published by . This book was released on 1964 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Bibliography to Rocky Mountain Bighorn Sheep Literature by :
Download or read book A Bibliography to Rocky Mountain Bighorn Sheep Literature written by and published by . This book was released on 1999 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Daniel D. Bjornlie Publisher :National Park Service Yellowstone National Park ISBN 13 :9780934948463 Total Pages : pages Book Rating :4.9/5 (484 download)
Book Synopsis Yellowstone Grizzly Bears by : Daniel D. Bjornlie
Download or read book Yellowstone Grizzly Bears written by Daniel D. Bjornlie and published by National Park Service Yellowstone National Park. This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wildlife Science by : Timothy E. Fulbright
Download or read book Wildlife Science written by Timothy E. Fulbright and published by CRC Press. This book was released on 2007-06-20 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consciously or not, wildlife managers generally act from a theoretical basis, although they may not be fully versed in the details or ramifications of that theory. In practice, the predictions of the practitioners sometimes prove more accurate than those of the theoreticians. Practitioners and theoreticians need to work together, but this proves di
Book Synopsis Mountain Lions of the Black Hills by : Jonathan A. Jenks
Download or read book Mountain Lions of the Black Hills written by Jonathan A. Jenks and published by JHU Press. This book was released on 2018-02-15 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: The story of the recovery of mountain lions in the Black Hills of South Dakota. Mountain lions, sometimes called pumas or cougars, were once spread throughout the United States, occupying all 48 of the contiguous states. By the 1960s, though, they were almost extinct in central and eastern North America. In Mountain Lions of the Black Hills, Dr. Jonathan A. Jenks, who, along with his team of graduate students, has tracked over 200 of these fascinating predators, tells the complex story of the big cats’ lives in the northern Great Plains. Jenks reports on mountain lion population dynamics, diet, nutrition, diseases, behavior, and genetics. He explores the impact of a changing prey base on population growth and decline, movements within and away from the region, and hunting on the species; discusses interactions between the cats and livestock; and examines local people’s evolving perceptions of mountain lions. Throughout, Jenks explores how we can balance conservation techniques with the needs of humans. Providing a unique look into how a large, secretive predator recolonized an isolated region of North America, Mountain Lions of the Black Hills is required reading for wildlife professionals. A captivating text for anyone struck by the wild majesty of these big cats, this book provides invaluable data upon which to make sound management decisions in the Great Plains and beyond.
Book Synopsis Effects of Winter Recreation on Wildlife of the Greater Yellowstone Area by : Tom Olliff
Download or read book Effects of Winter Recreation on Wildlife of the Greater Yellowstone Area written by Tom Olliff and published by . This book was released on 1999 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Index Bibliography of Wildlife Research in the U.S. National Parks by :
Download or read book An Index Bibliography of Wildlife Research in the U.S. National Parks written by and published by . This book was released on 1990 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
