Effects of Timber Harvest Following Wildfire in Western North America

Effects of Timber Harvest Following Wildfire in Western North America
Title Effects of Timber Harvest Following Wildfire in Western North America PDF eBook
Author David L. Peterson
Publisher DIANE Publishing
Pages 60
Release 2010-11
Genre Technology & Engineering
ISBN 1437926665

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Timber harvest following wildfire leads to different outcomes depending on the biophysical setting of the forest, pattern of burn severity, operational aspects of tree removal, and other activities. Postfire logging adds to these effects by removing standing dead trees (snags) and disturbing the soil. The influence of postfire logging depends on the intensity of the fire, intensity of the logging operation, and mgmt. activities such as fuel treatments. Removal of snags reduces long-term fuel loads but generally results in increased amounts of fine fuels for the first few years after logging. Cavity-nesting birds, small mammals, and amphibians may be affected by harvest of standing dead and live trees, with negative effects on most species. Illustrations.

Effects of Timber Harvest Following Wildfire in Western North America

Effects of Timber Harvest Following Wildfire in Western North America
Title Effects of Timber Harvest Following Wildfire in Western North America PDF eBook
Author
Publisher
Pages 60
Release 2009
Genre Post-fire forest management
ISBN

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This synthesis provides an ecological foundation for management of the diverse ecosystems and fire regimes of North America, based on scientific principles of fire interactions with vegetation, fuels, and biophysical processes. Although a large amount of scientific data on fire exists, most of those data have been collected at small spatial and temporal scales. Thus, it is challenging to develop consistent science-based plans for large spatial and temporal scales where most fire management and planning occur. Understanding the regional geographic context of fire regimes is critical for developing appropriate and sustainable management strategies and policy. The degree to which human intervention has modified fire frequency, intensity, and severity varies greatly among different ecosystems, and must be considered when planning to alter fuel loads or implement restorative treatments. Detailed discussion of six ecosystems--ponderosa pine forest (western North America), chaparral (California), boreal forest (Alaska and Canada), Great Basin sagebrush (intermountain West), pine and pine-hardwood forests (Southern Appalachian Mountains), and longleaf pine (Southeastern United States)--illustrates the complexity of fire regimes and that fire management requires a clear regional focus that recognizes where conflicts might exist between fire hazard reduction and resource needs. In some systems, such as ponderosa pine, treatments are usually compatible with both fuel reduction and resource needs, whereas in others, such as chaparral, the potential exists for conflicts that need to be closely evaluated. Managing fire regimes in a changing climate and social environment requires a strong scientific basis for developing fire management and policy. --

Wildland Fire in Ecosystems

Wildland Fire in Ecosystems
Title Wildland Fire in Ecosystems PDF eBook
Author
Publisher
Pages 92
Release 2000
Genre Animal ecology
ISBN

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Effects of Agricultural Conservation Practices on Fish and Wildlife

Effects of Agricultural Conservation Practices on Fish and Wildlife
Title Effects of Agricultural Conservation Practices on Fish and Wildlife PDF eBook
Author National Agricultural Library (U.S.)
Publisher
Pages 404
Release 2008
Genre Agricultural conservation
ISBN

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"The bibliography is a guide to recent scientific literature covering effects of agricultural conservation practices on fish and wildlife. The citations listed here provide information on how conservation programs and practices designed to improve fish and wildlife habitat, as well as those intended for other purposes (e.g., water quality improvement), affect various aquatic and terrestrial fauna"--Abstract.

Laminated Root Rot in Western North America

Laminated Root Rot in Western North America
Title Laminated Root Rot in Western North America PDF eBook
Author
Publisher
Pages 40
Release 1995
Genre Fungal diseases of plants
ISBN

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Influence of Forest and Rangeland Management on Anadromous Fish Habitat in Western North America

Influence of Forest and Rangeland Management on Anadromous Fish Habitat in Western North America
Title Influence of Forest and Rangeland Management on Anadromous Fish Habitat in Western North America PDF eBook
Author
Publisher
Pages 652
Release 1979
Genre Anadromous fishes
ISBN

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Ecology and Management of Black-tailed and Mule Deer of North America

Ecology and Management of Black-tailed and Mule Deer of North America
Title Ecology and Management of Black-tailed and Mule Deer of North America PDF eBook
Author James R. Heffelfinger
Publisher CRC Press
Pages 537
Release 2023-04-27
Genre Science
ISBN 1000851559

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Black-tailed and mule deer represent one of the largest distributions of mammals in North America and are symbols of the wide-open American West. Each chapter in this book was authored by the world’s leading experts on that topic. Both editors, James R. Heffelfinger and Paul R. Krausman, are widely published in the popular and scientific press and recipients of the O. C. Wallmo Award, given every two years to a leading black-tailed and mule deer expert who has made significant contributions to the conservation of this species. In addition, Heffelfinger has chaired the Mule Deer Working Group sponsored by the Western Association of Fish and Wildlife Agencies for more than 15 years. This working group consists of the leading black-tailed and mule deer experts from each of 24 states, provinces, and territories in western North America, putting them at the forefront of all conservation and much of the research on this species. The book represents all current knowledge available on these deer, including how changing conditions such as fires, habitat alteration and loss, disease, climate change, socio-economic forces, energy development, and other aspects are influencing their distribution and abundance now and into the future. It takes a completely fresh look at all chapter topics. The revisions of distribution, taxonomy, evolution, behavior, and new and exciting work being done in deer nutrition, migration and movements, diseases, predation, and human dimensions are all assembled in this volume. This book will instantly become the foundation for the latest information and management strategies to be implemented on the ground by practitioners and to inform the public. Although this book is about deer, the topics discussed influence most terrestrial wildlife worldwide, and the basic concepts in many of the chapters are applicable to other species.