The Multivariate Analysis of Vegetation and Environmental Factors in Ngari, Tibet

The Multivariate Analysis of Vegetation and Environmental Factors in Ngari, Tibet PDF Author: David Hsin-shih Chang
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 696

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The Multivariate Analysis of Vegetation and Environmental Factors in Ngari, Tibet

The Multivariate Analysis of Vegetation and Environmental Factors in Ngari, Tibet PDF Author: David Hsin-shih Chang
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 696

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Himalayan Research Bulletin

Himalayan Research Bulletin PDF Author:
Publisher:
ISBN:
Category : Himalaya Mountains Region
Languages : en
Pages : 294

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Marine Organisms as Indicators

Marine Organisms as Indicators PDF Author: Dorothy F. Soule
Publisher: Springer Science & Business Media
ISBN: 1461237521
Category : Science
Languages : en
Pages : 347

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Book Description
The need for a volume dealing with the concept of indicator organisms became evident during a symposium on the subject, organized by the present editors for the Southern California Academy of Sciences. Ques tions were posed about the appropriate uses of indicator organisms and the "rules" governing the application of the indicator concept to particular problems. For example, how does one distinguish true indicators from biological anomalies? What kinds of organisms can appropriately be associated with conditions and events at various scales in time and space? To what extent does one species represent other species in the same environmental setting? Can the indicator concept be applied to the context of modern sampling and analytical technology? How can anthropogenic perturbations be distinguished from natural phenomena? How can unlike matrices from differing data bases with differing scales best be matched? Such questions are especially pertinent in today's research environment. The use of indicator organisms, while certainly not new, is the corner stone for much scientific research. In the past two decades, indicator organisms have played increasingly important roles in the development and implementation of public policy. In particular, indicator organisms are being used to describe local environments and natural or anthropogenic perturbations to them, although there are pitfalls and problems associated with those usages. A growing number of nonbiologists, including physical oceanographers, find indicator organisms helpful, and sometimes essential, to their re search.

A Comparison of the Distributions of Plant Species in Flathead Lake and Swan Lake Montana and Its Implications for Kerr Dam Management Practices

A Comparison of the Distributions of Plant Species in Flathead Lake and Swan Lake Montana and Its Implications for Kerr Dam Management Practices PDF Author: Jacoby Carter
Publisher:
ISBN:
Category :
Languages : en
Pages : 756

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American Doctoral Dissertations

American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 696

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Journal of Ethnobiology

Journal of Ethnobiology PDF Author:
Publisher:
ISBN:
Category : Animal remains (Archaeology)
Languages : en
Pages : 588

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Environmental and Cultural Consequences of Recent Development in Tibet

Environmental and Cultural Consequences of Recent Development in Tibet PDF Author: Toni J. Shouse
Publisher:
ISBN:
Category : Tibet Autonomous Region (China)
Languages : en
Pages : 380

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Wildlife of the Tibetan Steppe

Wildlife of the Tibetan Steppe PDF Author: George B. Schaller
Publisher: University of Chicago Press
ISBN: 9780226736532
Category : Nature
Languages : en
Pages : 392

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The Chang Tang, the vast, remote Tibetan steppe, is one of the most forbidding places on earth. Yet this harsh land is home to a unique assemblage of large mammals, including Tibetan antelope, gazelle, argali sheep, wild ass, wild yak, wolves, snow leopards, and others. Since 1985, George B. Schaller and his Chinese and Tibetan co-workers have surveyed the flora and fauna of the Chang Tang. Their research provides the first detailed look at the natural history of one of the world's least known ecosystems.

Canadian Journal of Botany

Canadian Journal of Botany PDF Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 832

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 652

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