Download or read book Density dependent Population Regulation of Black Brown and Polar Bears written by Mitchell Kerry Taylor and published by . This book was released on 1994 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Impacts of Heavy Hunting Pressure on the Density and Demographics of Brown Bear Populations in Southcentral Alaska written by Sterling Miller and published by . This book was released on 1995 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Black Bear Density Dependent Population Regulation Growth and Den Site Selection in Northern Wisconsin written by Peter C. Gesch and published by . This book was released on 2003 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Impacts of Heavy Hunting Pressure on the Density and Demographics of Brown Bear Populations in Southcentral Alaska written by and published by . This book was released on 1995 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Mammal Survey and Assessment Methods written by J.L Laake and published by CRC Press. This book was released on 2021-06-09 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume comprises the proceedings of a symposium on marine mammal survey assessment methods, which took place in Seattle, Washington, USA.

Download or read book Impacts of Heavy Hunting Pressure on the Density and Demographics of Brown Bear Populations in Southcentral Alaska written by and published by . This book was released on 1997 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Design and Proposal Writing in Spatial Science written by Jay D. Gatrell and published by Springer Nature. This book was released on 2020-11-16 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: The investigation of the interactions between human and physical systems poses unique conceptual, methodological, and practical challenges. This book establishes a spatial science framework for policymakers, social scientists, and environmental researchers as they explore and analyze complex problems. The authors provide guidance for scientists, writers, and students across a broad range of fields on how to tackle discipline-specific issues of space, place, and scale as they propose and conduct research in the spatial sciences. This practical textbook and overview blends plenty of concrete examples of spatial research and case studies to familiarize readers with the research process, demystifying and illustrating how it is actually done. The appendix contains both completed and in-progress proposals for MA and PhD theses and dissertations, as well as successful research grants. By emphasizing research as a learning and experiential process, while providing students with the encouragement and skills needed for success in proposal writing, "Research Design and Proposal Writing in Spatial Science" can serve as a textbook for research-design or project-based courses at the upper-division undergraduate and graduate level.

Download or read book Polar Bears written by IUCN/SSC Polar Bear Specialist Group. Working Meeting Oslo, Norway) and published by IUCN. This book was released on 1998 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federal Register written by and published by . This book was released on 1995-07-14 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Animal Behavior and Wildlife Conservation written by Marco Festa-Bianchet and published by Island Press. This book was released on 2013-04-09 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efforts to conserve wildlife populations and preserve biological diversity are often hampered by an inadequate understanding of animal behavior. How do animals react to gaps in forested lands, or to sport hunters? Do individual differences—in age, sex, size, past experience—affect how an animal reacts to a given situation? Differences in individual behavior may determine the success or failure of a conservation initiative, yet they are rarely considered when strategies and policies are developed. Animal Behavior and Wildlife Conservation explores how knowledge of animal behavior may help increase the effectiveness of conservation programs. The book brings together conservation biologists, wildlife managers, and academics from around the world to examine the importance of general principles, the role played by specific characteristics of different species, and the importance of considering the behavior of individuals and the strategies they adopt to maximize fitness. Each chapter begins by looking at the theoretical foundations of a topic, and follows with an exploration of its practical implications. A concluding chapter considers possible future contributions of research in animal behavior to wildlife conservation.

Download or read book Bears written by Christopher Servheen and published by IUCN. This book was released on 1999 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of the status of bear species by distribution / Christopher Servheen -- An overview of bear conservation planning and implementation / Bernard Peyton, Christopher Servheen, and Stephen Herrero -- Genetics of the bears of the world / Lisette Waits, David Paetkau, and Curtis Strobeck -- The trade in bears and bear parts / Christopher Servheen -- Brown bear conservation action plan for North America (Ursus arctos). Alaska / Sterling D. Miller and John Schoen. Canada / Bruce McLellan and Vivian Banci. United States: grizzly bear in the Lower 48 / Christopher Servheen -- Brown bear conservation action plan for Europe (Ursus arctos). Austria / Georg Rauer. Bulgaria / Nikolai Spassov and G. Spiridonov. Finland / Erik S. Nyholm and Kai-Eerik Nyholm. France / Jean Jacques Camarra. Greece / George Mertzanis. Italy (Abruzzo) / Giorgio Boscagli. Italy (Trentino) / Fabio Osti. Norway / Ole Jakob Sørensen, Jon E. Swenson, and Tor Kvam. Poland / Witold Frackowiak, Roman Gula, and Kajetan Perzanowski. Romania / Ovidiu Ionescu. Slovakia / Pavel Hell and Slavomir Find'o. Spain: eastern and western Cantabria. Eastern Cantabrian subpopulation / Anthony P. Clevenger and Francisco J. Purroy. Western Cantabrian subpopulation / Javier Naves Cienfuegos and Carlos Nores Quesada. Sweden / Jon E. Swenson, Finn Sandegren, Anders Bjärvall, Robert Franzén, Arne Söderberg, and Petter Wabakken. Former Yugoslavia / Djuro Huber and Miha Adamic -- Brown bear conservation action plan for Asia (Ursus arctos). China: Heilonjiang black and brown bears / Cheng Jizhen. India / S. Sathyakumar. Japan: Hokkaido / Tsutomu Mano and Joseph Moll. Mongolia: Gobi bear / Thomas McCarthy. Russia / Igor Chestin -- American black bear conservation action plan (Ursus americanus) / Michael R. Pelton, Alex B. Coley, Thomas H. Eason, Diana L. Doan Martinez, Joel A. Pederson, Frank T. van Manem and Keith M. Weaver -- Spectacled bear conservation action plan (Tremarctos ornatus) / Bernard Peyton. Bolivia / Damián I. Rumiz and Jorge Salazar. Colombia / Jorge Orejuela and Jeffrey P. Jorgenson. Ecuador / Luis Suárez. Perú / Bernard Peyton, coordinator. Venezuela / Edgard Yerena, coordinator -- Asiatic black bear conservation action plan (Ursus thibetanus). China / Ma Yiqing and Li Xiaomin. India / S. Sathyakumar. Japan / Toshihiro Hazumi. Russia / Igor Chestin and Victor Yudin. Taiwan: Formosan black bear / Ying Wang. Vietnam: black bear and sun bear / Do Dinh Sam -- Sun bear conservation action plan (Helarctos malayanus) / Christopher Servheen. Lao PDR / Richard E. Salter -- Sloth bear conservation action plan (Melursus ursinus) / David L. Garshelis, Anup R. Joshi, James L.D. Smith, and Clifford G. Rice -- Giant panda conservation action plan (Ailuropoda melanoleuca) / Donald G. Read and Jien Gong -- Global status and management of the polar bear (Ursus maritimus) / IUCN/SSC Polar Bear Specialist Group.

Download or read book Yellowstone s Wildlife in Transition written by P. J. White and published by Harvard University Press. This book was released on 2013-04-15 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book A Passion for the Pole written by Louwrens Hacquebord and published by Barkhuis. This book was released on 2008-12-31 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the publication of this volume of Circumpolar Studies, the Arctic Centre of the University of Groningen and the contributors would like to honour Ko de Korte.

Download or read book Bears of the World written by Vincenzo Penteriani and published by Cambridge University Press. This book was released on 2020-11-26 with total page 1063 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bears have fascinated people since ancient times. The relationship between bears and humans dates back thousands of years, during which time we have also competed with bears for shelter and food. In modern times, bears have come under pressure through encroachment on their habitats, climate change, and illegal trade in their body parts, including the Asian bear bile market. The IUCN lists six bears as vulnerable or endangered, and even the least concern species, such as the brown bear, are at risk of extirpation in certain countries. The poaching and international trade of these most threatened populations are prohibited, but still ongoing. Covering all bears species worldwide, this beautifully illustrated volume brings together the contributions of 200 international bear experts on the ecology, conservation status, and management of the Ursidae family. It reveals the fascinating long history of interactions between humans and bears and the threats affecting these charismatic species.

Download or read book Riding the Tiger written by John Seidensticker and published by Cambridge University Press. This book was released on 1999-02-08 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beauty, grace and power make the tiger one of the world's most loved animals, yet it is precisely these qualities that have been its downfall. Poaching for skins and body parts, loss of habitat and prey and conflicts between people and wild tigers have caused catastrophic declines in tiger numbers throughout their range. If wild tigers are to survive through the next century, we must act now. Riding the Tiger is a comprehensive, scientific and eminently readable account of the problems and possible solutions of securing a future for wild tigers. Lavishly illustrated in full colour, it is written by leading conservationists working throughout Asia. It is a vital information resource for tiger conservationists in the field, necessary reading for serious students of carnivore conservation and conservation biologists in general, and an accessible overview of tiger conservation for general readers.

Download or read book Wild Mammals of North America written by George A. Feldhamer and published by JHU Press. This book was released on 2003-11-19 with total page 1250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents

Download or read book Wolves Bears and Their Prey in Alaska written by National Research Council and published by National Academies Press. This book was released on 1997-11-27 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book assesses Alaskan wolf and bear management programs from scientific and economic perspectives. Relevant factors that should be taken into account when evaluating the utility of such programs are identified. The assessment includes a review of current scientific knowledge about the dynamics and management of large mammalian predator-prey relationships and human harvest of wildlife in northern ecosystems, and an evaluation of the extent to which existing research and management data allow prediction of the outcome of wolf management or control programs and grizzly bear management programs. Included is an evaluation of available economic studies and methodologies for estimating the costs and benefits of predator control programs in Alaska.