An Ecological Characterization of the Pacific Northwest Coastal Region

An Ecological Characterization of the Pacific Northwest Coastal Region PDF Author:
Publisher:
ISBN:
Category : Coastal ecology
Languages : en
Pages : 620

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An Ecological Characterization of the Pacific Northwest Coastal Region

An Ecological Characterization of the Pacific Northwest Coastal Region PDF Author:
Publisher:
ISBN:
Category : Coastal ecology
Languages : en
Pages : 620

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A Field Guide to the Rangeland Vegetation Types of the Northern Province

A Field Guide to the Rangeland Vegetation Types of the Northern Province PDF Author: Thomas Michael Jimerson
Publisher:
ISBN:
Category : Ecosystem management
Languages : en
Pages : 254

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Mountains: Physical, Human-Environmental, and Sociocultural Dynamics

Mountains: Physical, Human-Environmental, and Sociocultural Dynamics PDF Author: Mark A. Fonstad
Publisher: Routledge
ISBN: 1351657992
Category : Science
Languages : en
Pages : 596

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Book Description
Mountains have captured the interests and passions of people for thousands of years. Today, millions of people live within mountain regions, and mountain regions are often areas of accelerated environmental change. This edited volume highlights new understanding of mountain environments and mountain peoples around the world. The understanding of mountain environments and peoples has been a focus of individual researchers for centuries; more recently the interest in mountain regions among researchers has been growing rapidly. The articles contained within are from a wide spectrum of researchers from different parts of the world who address physical, political, theoretical, social, empirical, environmental, methodological, and economic issues focused on the geography of mountains and their inhabitants. The articles in this special issue are organized into three themed sections with very loose boundaries between themes: (1) physical dynamics of mountain environments, (2) coupled human–physical dynamics, and (3) sociocultural dynamics in mountain regions. This book was first published as a special issue of the Annals of the American Association of Geographers.

FWS/OBS.

FWS/OBS. PDF Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 722

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Quantitative Plant Ecology

Quantitative Plant Ecology PDF Author: Peter Greig-Smith
Publisher: Univ of California Press
ISBN: 9780520050808
Category : Science
Languages : en
Pages : 388

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Ordination of Plant Communities

Ordination of Plant Communities PDF Author: R.H. Whittaker
Publisher: Springer Science & Business Media
ISBN: 9400979894
Category : Science
Languages : en
Pages : 381

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Book Description
A large part of ecological research depends on use of two ap proaches to synthesizing information about natural communities: classification of communities (or samples representing these) into groups, and ordination (or arrangement) of samples in relation to environmental variables. A book published in 1973, 'Ordination and Classification of Communities,' sought to provide, through contributions by an international panel of authors, a coherent treatise on these methods. The book appeared then as Volume 5 of the Handbook of Vegetation Science, for which R. TuxEN is general editor. The desire to make this work more widely available in a less expensive form is one of the reasons for this second edition separating the articles on ordinction and on classification into two volumes. The other reason is the rapid advancement of understanding in the area of indirect ordination-mathematical techniques that seek to use measurements of samples from natural communities to produce arrangements that reveal environmental relationships of these communities. Such is the rate of change in this area that the last chapter on ordination in the first edition is already, 4 or 5 years after it was written, out of date; and new techniques of indirect ordination that could only be mentioned as possibilities in the first edition are becoming prominent in the field. In preparing the second edition the chapter on evaluation of ordinations has been rewritten, a new chapter on recent developments in continuous multivariate techniques has been included, and references to recent work have been added to other chapters.

The Ecology of Areas with Serpentinized Rocks

The Ecology of Areas with Serpentinized Rocks PDF Author: B.A. Roberts
Publisher: Springer Science & Business Media
ISBN: 9401137226
Category : Science
Languages : en
Pages : 425

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USDA Forest Service Resource Bulletin PNW.

USDA Forest Service Resource Bulletin PNW. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 430

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Knock on Wood

Knock on Wood PDF Author: W. Scott Prudham
Publisher: Routledge
ISBN: 1136072349
Category : History
Languages : en
Pages : 274

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Book Description
Scott Prudham investigates a region that has in recent years seen more environmental conflict than perhaps anywhere else in the country--the old-growth forests of the Pacific Northwest. Prudham employs a political economic approach to explain the social and economic conflicts arising from the timber industry's presence in the region. As well, he provides a thorough accounting of the timber industry itself, tracing its motivations, practices, and labor relations.

Plant community ecology: Papers in honor of Robert H. Whittaker

Plant community ecology: Papers in honor of Robert H. Whittaker PDF Author: R.K. Peet
Publisher: Springer Science & Business Media
ISBN: 940095526X
Category : Science
Languages : en
Pages : 325

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Book Description
R. K. Peet Dep. of Botany, University of North Carolina, Chapel Hill, N. C. 27514, USA Robert Whittaker's contributions to ecology were many and remarkably varied. His publication record will long stand as a monument to his greatness, and whatever we do to honor him will likely be rather small in comparison. Less well known were his personal interactions and the impact they had on the development of ecology as well as individual scientists. Over the years he touched many of us and we felt not just a professional but also a deep personal loss in his passing. After his death I was contacted by numerous colleagues who wondered what they might do to honor him. Whittaker had long served on the editorial board of Vegetatio, which prompted Eddy van der Maarel to suggest that a series of papers in the journal might be a fitting memorial, and so this project was conceived. Whittaker was a master of synthesis and during his career he published numerous review papers which showed clearly how his work related to and built on that of others. For this reason it seemed inappropriate and redundant to solicit papers reviewing areas to which Whittaker made important contributions. Instead, I chose to solicit research papers illustrating current applications of approaches Whittaker developed and showing a few of the recent advances which have grown directly from his pioneering work.