Wallowa-Whitman National Forest (N.F.), Joseph Creek Rangeland Analysis
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Publisher :
Page : 228 pages
File Size : 39,4 MB
Release : 2005
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Author :
Publisher :
Page : 228 pages
File Size : 39,4 MB
Release : 2005
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Publisher :
Page : 392 pages
File Size : 19,8 MB
Release : 2010
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Author : Jack Ward Thomas
Publisher :
Page : 528 pages
File Size : 42,2 MB
Release : 1979
Category : Forest animals
ISBN :
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.
Author :
Publisher : DIANE Publishing
Page : 120 pages
File Size : 21,38 MB
Release : 2001
Category : Forest roads
ISBN : 1428961429
Author : John Fedkiw
Publisher :
Page : 306 pages
File Size : 36,87 MB
Release : 1998
Category : Forest management
ISBN :
Author : Therese M. Poland
Publisher : Springer Nature
Page : 455 pages
File Size : 48,95 MB
Release : 2021-02-01
Category : Science
ISBN : 3030453677
This open access book describes the serious threat of invasive species to native ecosystems. Invasive species have caused and will continue to cause enormous ecological and economic damage with ever increasing world trade. This multi-disciplinary book, written by over 100 national experts, presents the latest research on a wide range of natural science and social science fields that explore the ecology, impacts, and practical tools for management of invasive species. It covers species of all taxonomic groups from insects and pathogens, to plants, vertebrates, and aquatic organisms that impact a diversity of habitats in forests, rangelands and grasslands of the United States. It is well-illustrated, provides summaries of the most important invasive species and issues impacting all regions of the country, and includes a comprehensive primary reference list for each topic. This scientific synthesis provides the cultural, economic, scientific and social context for addressing environmental challenges posed by invasive species and will be a valuable resource for scholars, policy makers, natural resource managers and practitioners.
Author : Michael J. Furniss
Publisher : DIANE Publishing
Page : 80 pages
File Size : 28,18 MB
Release : 2011
Category : Nature
ISBN : 1437939848
This is a print on demand edition of a hard to find publication. Water from forested watersheds provides irreplaceable habitat for aquatic and riparian species and supports our homes, farms, industries, and energy production. Yet population pressures, land uses, and rapid climate change combine to seriously threaten these waters and the resilience of watersheds in most places. Forest land managers are expected to anticipate and respond to these threats and steward forested watersheds to ensure the sustained protection and provision of water and the services it provides. Contents of this report: (1) Intro.; (2) Background: Forests and Water; Climate Change: Hydrologic Responses and Ecosystem Services; (3) Moving Forward: Think; Collaborate; Act; (4) Closing; (5) Examples of Watershed Stewardship. Illus.
Author : James K Agee
Publisher :
Page : 520 pages
File Size : 22,31 MB
Release : 1993-11
Category : Nature
ISBN :
A leading expert in the emerging field of fire ecology, James Agee analyzes the ecological role of fire in the creation and maintenance of the natural forests common to most of the western U.S. In addition to examining fire from an ecological perspective, he provides insight into its historical and cultural aspects, and also touches on some of the political issues that influence the use of fire. Although the focus of chapters on the ecology of specific forest zones is on the Pacific Northwest, much of the book addresses issues that are applicable to other regions. Illustrations, tables, index.
Author : Trevor Goward
Publisher : Ministry of Forests Research Program
Page : 194 pages
File Size : 38,34 MB
Release : 1994
Category : Science
ISBN :
This manual provides illustrated keys to all leaf and scale lichens known to occur in British Columbia. In total, 327 species are included, while 19 taxa are excluded from earlier accounts of the flora. Accompanying the keys are approximately 350 line drawings. The manual briefly summarizes the ecology, distribution, and frequency status of the province's foliose and squamulose lichens. Each genus account provides a common name, a short description, pertinent references, notes on the derivation of the common name, and notes on global status and distribution, taxonomy, chemistry, and/or similar genera. Each species account provides species and author citation, distribution maps, common names, habit, and lichen distribution in B.C.
Author : Irwin M. Brodo
Publisher : Yale University Press
Page : 424 pages
File Size : 32,37 MB
Release : 2016-01-01
Category : Nature
ISBN : 0300195737
Based on the acclaimed reference Lichens of North America, this resource for the classroom, field, and laboratory presents updated and expanded keys for the identification of over 2,000 species of lichens indigenous to the continent, twice the number covered by previous keys. The book includes a glossary illustrated with photographs by Sylvia Duran Sharnoff and Stephen Sharnoff and drawings by Susan Laurie-Bourque, all from the original book. The revised keys are an indispensable identification tool for botanists, students, scientists, and enthusiasts alike.--COVER.