Grouse
Grouse

Author: Ilse Storch

Publisher: World Conservation Union

Published: 2000

Total Pages: 0

ISBN-13: 9782831705194

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Grouse have long attracted and fascinated people. Their display behavior, and their traditional communal mating grounds or "leks", have inspired poetry and folklore as well as scientific theories on sexual selection and mating systems. In many parts of their range, hunting plays a major role in the culture, economy, and subsistence of local communities. Although from a global perspective their status is not critical, grouse are far from being safe, and on a local scale, many local populations of grouse are declining and threatened with extinction. This plan provides a guide to the distribution, status, and threats to all grouse species; its major objective is to identify conservation priorities from a global perspective.

Ecology, Conservation, and Management of Grouse
Ecology, Conservation, and Management of Grouse

Author: Brett K. Sandercock

Publisher: Univ of California Press

Published: 2011-09-04

Total Pages: 376

ISBN-13: 0520270061

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"Summarizing current knowledge of grouse biology, this volume is organized in four sections--spatial ecology, habitat relationships, population biology, and conservation and management--and offers insights into spatial requirements, movements, and demography of grouse. Much of the research employs emerging tools in ecology that span biogeochemistry, molecular genetics, endocrinology, radio-telemetry, and remote sensing".--Adapted from publisher descrip tion on back cover

Wildlife Habitats in Managed Forests
Wildlife Habitats in Managed Forests

Author: Jack Ward Thomas

Publisher:

Published: 1979

Total Pages: 528

ISBN-13:

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That is what this book is about. It is a framework for planning, in which habitat is the key to managing wildlife and making forest managers accountable for their actions. This book is based on the collective knowledge of one group of resource professionals and their understanding about how wildlife relate to forest habitats. And it provides a longoverdue system for considering the impacts of changes in forest structure on all resident wildlife.

Development and Perspectives of Landscape Ecology
Development and Perspectives of Landscape Ecology

Author: O. Bastian

Publisher: Springer Science & Business Media

Published: 2002

Total Pages: 534

ISBN-13: 1402009194

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The book gives a fundamental representation of landscape ecology, which proves to be a young, but an interesting and very important trans-disciplinary science for the solution of environmental problems. Both the theoretical basis and practical application of landscape ecology are considered. Great value is attached to describe approaches and experiences from Germany and Central Europe, and to discuss them in an international context. The book is addressed to landscape planners, managers, conservationists and architects, to biologists and geographers, to colleges, universities, authorities, and to the general public being interested in ecological issues. Among the themes are e. g. the roots and the position of landscape ecology, problems of scale and dimension, landscape analysis, diagnosis, potentials, evaluation, change, prognosis, tools like remote sensing and information systems, spatial planning and nature conservation.

Using Science to Improve the BLM Wild Horse and Burro Program
Using Science to Improve the BLM Wild Horse and Burro Program

Author: National Research Council

Publisher: National Academies Press

Published: 2013-10-04

Total Pages: 399

ISBN-13: 0309264944

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Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal public lands in the western United States, concluding that constructive changes could be implemented. The Wild Horse and Burro Program has not used scientifically rigorous methods to estimate the population sizes of horses and burros, to model the effects of management actions on the animals, or to assess the availability and use of forage on rangelands. Evidence suggests that horse populations are growing by 15 to 20 percent each year, a level that is unsustainable for maintaining healthy horse populations as well as healthy ecosystems. Promising fertility-control methods are available to help limit this population growth, however. In addition, science-based methods exist for improving population estimates, predicting the effects of management practices in order to maintain genetically diverse, healthy populations, and estimating the productivity of rangelands. Greater transparency in how science-based methods are used to inform management decisions may help increase public confidence in the Wild Horse and Burro Program.