Ecology And Ecosystem Conservation
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Ecology And Ecosystem Conservation
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Author : Oswald J. Schmitz
language : en
Publisher: Island Press
Release Date : 2013-03-19
Ecology And Ecosystem Conservation written by Oswald J. Schmitz and has been published by Island Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-19 with Science categories.
Meeting today’s environmental challenges requires a new way of thinking about the intricate dependencies between humans and nature. Ecology and Ecosystem Conservation provides students and other readers with a basic understanding of the fundamental principles of ecological science and their applications, offering an essential overview of the way ecology can be used to devise strategies to conserve the health and functioning of ecosystems. The book begins by exploring the need for ecological science in understanding current environmental issues and briefly discussing what ecology is and isn’t. Subsequent chapters address critical issues in conservation and show how ecological science can be applied to them. The book explores questions such as: • What is the role of ecological science in decision making? • What factors govern the assembly of ecosystems and determine their response to various stressors? • How does Earth’s climate system function and determine the distribution of life on Earth? • What factors control the size of populations? • How does fragmentation of the landscape affect the persistence of species on the landscape? • How does biological diversity influence ecosystem processes? The book closes with a final chapter that addresses the need not only to understand ecological science, but to put that science into an ecosystem conservation ethics perspective.
The Ecological Basis Of Conservation
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Author : Steward Pickett
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
The Ecological Basis Of Conservation written by Steward Pickett and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
From its inception, the U.S. Department of the Interior has been charged with a conflicting mission. One set of statutes demands that the department must develop America's lands, that it get our trees, water, oil, and minerals out into the marketplace. Yet an opposing set of laws orders us to conserve these same resources, to preserve them for the long term and to consider the noncommodity values of our public landscape. That dichotomy, between rapid exploitation and long-term protection, demands what I see as the most significant policy departure of my tenure in office: the use of science-interdisciplinary science-as the primary basis for land management decisions. For more than a century, that has not been the case. Instead, we have managed this dichotomy by compartmentalizing the American landscape. Congress and my predecessors handled resource conflicts by drawing enclosures: "We'll create a national park here," they said, "and we'll put a wildlife refuge over there." Simple enough, as far as protection goes. And outside those protected areas, the message was equally simplistic: "Y'all come and get it. Have at it." The nature and the pace of the resource extraction was not at issue; if you could find it, it was yours.
Biodiversity And Ecosystem Conservation
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Author : Ashish Dutta
language : en
Publisher: Gyan Publishing House
Release Date : 2001
Biodiversity And Ecosystem Conservation written by Ashish Dutta and has been published by Gyan Publishing House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Biodiversity categories.
Biodiversity is the variety of the world s living species, including their genetic diversity and the communities and ecosystems that they form. This book complies succinct and authoritative information about biodiversity. It will certainly prove an asset and reference tool to all concerned.
The Balance Of Nature
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Author : Stuart L. Pimm
language : en
Publisher: University of Chicago Press
Release Date : 1991
The Balance Of Nature written by Stuart L. Pimm and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Nature categories.
Why "the balance of nature"? Resilience. Temporal variability and the individual species. The effects of food-web structure. The variability of the environment. Nonlinear dynamics, strange attractors, and chaos. Extinctions. Species differences and community structure as explanations of why introductions fail. Patterns in species composition. Food-web structure and community persistence. Community assembly; or why are there so many kinds of communities? Small-scale experimental removals of species. Food webs and resistance. Changes in total density and species composition. The consequences of introductions and extinctions. Multispecies models and their limitations. Conclusions and caveats.
Perspectives For Biodiversity And Ecosystems
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Author : Carsten Hobohm
language : en
Publisher: Springer Nature
Release Date : 2021-02-05
Perspectives For Biodiversity And Ecosystems written by Carsten Hobohm and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-05 with Science categories.
The novelty of the book is a strong focus on perception, perspectives and prediction by scientists with profound insight into the ecology of ecosystems or into human demands and activity. The challenge is to bridge from empirical data and the knowledge of the past to the possibilities of the performance in the future. We assume that there is scope for more cooperation between the fields of ecology and practical philosophy or other social sciences in organising ecosystems and shaping the cultural future of humankind, and that such collaboration should be accorded considerably more priority. This book deals with environmental processes seen within a framework of the nature of ecosystems and human cultures. The future of the environment, the development of ecosystems and effective nature conservation management are the essentials of this book. Human nature and culture, and in particular their interactions, are interpreted as a set of rules and as given. The aim is not only to assess the significance of human influence on species composition and biodiversity but also to weigh up the subsequent potentials for action. In this book we will analyze the problems independently of one another, even if they are interconnected. This book focuses on perspectives and prognoses for the impacts of anthropogenic activity on ecosystems and thus on species conservation. Its goal is to improve assessments of the impacts of human activity on the environment. We are aware that prognoses have very often proven to be false. It is difficult to impossible to be able to predict with precision how evolution and ecosystems will change in future under anthropogenic influence. This strengthens our resolve to attempt to retain the highest possible degree of scientific integrity and professionalism and not to shy away from expressing the uncertainty of our own ideas and prognoses. We venture prognoses in this book and we will fail. However, we hope that we will be wrong on the right side.
Wildlife Ecology Conservation And Management
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Author : John M. Fryxell
language : en
Publisher: John Wiley & Sons
Release Date : 2014-05-29
Wildlife Ecology Conservation And Management written by John M. Fryxell and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-29 with Science categories.
To understand modern principles of sustainable management and the conservation of wildlife species requires intimate knowledge about demography, animal behavior, and ecosystem dynamics. With emphasis on practical application and quantitative skill development, this book weaves together these disparate elements in a single coherent textbook for senior undergraduate and graduate students. It reviews analytical techniques, explaining the mathematical and statistical principles behind them, and shows how these can be used to formulate realistic objectives within an ecological framework. This third edition is comprehensive and up-to-date, and includes: Brand new chapters that disseminate rapidly developing topics in the field: habitat use and selection; habitat fragmentation, movement, and corridors; population viability. analysis, the consequences of climate change; and evolutionary responses to disturbance A thorough updating of all chapters to present important areas of wildlife research and management with recent developments and examples. A new online study aid – a wide variety of downloadable computer programs in the freeware packages R and Mathcad, available through a companion website. Worked examples enable readers to practice calculations explained in the text and to develop a solid understanding of key statistical procedures and population models commonly used in wildlife ecology and management. The first half of the book provides a solid background in key ecological concepts. The second half uses these concepts to develop a deeper understanding of the principles underlying wildlife management and conservation. Global examples of real-life management situations provide a broad perspective on the international problems of conservation, and detailed case histories demonstrate concepts and quantitative analyses. This third edition is also valuable to professional wildlife managers, park rangers, biological resource managers, and those working in ecotourism.
Ecosystem Management
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Author : Gary Meffe
language : en
Publisher: Island Press
Release Date : 2012-08-31
Ecosystem Management written by Gary Meffe and has been published by Island Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-08-31 with Nature categories.
Today's natural resource managers must be able to navigate among the complicated interactions and conflicting interests of diverse stakeholders and decisionmakers. Technical and scientific knowledge, though necessary, are not sufficient. Science is merely one component in a multifaceted world of decision making. And while the demands of resource management have changed greatly, natural resource education and textbooks have not. Until now. Ecosystem Management represents a different kind of textbook for a different kind of course. It offers a new and exciting approach that engages students in active problem solving by using detailed landscape scenarios that reflect the complex issues and conflicting interests that face today's resource managers and scientists. Focusing on the application of the sciences of ecology and conservation biology to real-world concerns, it emphasizes the intricate ecological, socioeconomic, and institutional matrix in which natural resource management functions, and illustrates how to be more effective in that challenging arena. Each chapter is rich with exercises to help facilitate problem-based learning. The main text is supplemented by boxes and figures that provide examples, perspectives, definitions, summaries, and learning tools, along with a variety of essays written by practitioners with on-the-ground experience in applying the principles of ecosystem management. Accompanying the textbook is an instructor's manual that provides a detailed overview of the book and specific guidance on designing a course around it. Ecosystem Management grew out of a training course developed and presented by the authors for the U.S. Fish and Wildlife Service at its National Training Center in Shepherdstown, West Virginia. In 20 offerings to more than 600 natural resource professionals, the authors learned a great deal about what is needed to function successfully as a professional resource manager. The book offers important insights and a unique perspective dervied from that invaluable experience.
Conservation Of Ecological Processes
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Author : Robert E. Ricklefs
language : en
Publisher:
Release Date : 1984
Conservation Of Ecological Processes written by Robert E. Ricklefs and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Ecology categories.
Forest Ecology And Conservation
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Author : Gopal Shukla
language : en
Publisher: BoD – Books on Demand
Release Date : 2017-04-19
Forest Ecology And Conservation written by Gopal Shukla and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-19 with Science categories.
This book is dedicated to forest ecology and conservation on ecological and conservation aspects of forest. The book is divided into two sections: the first section "Forest Ecology" with four chapters deals with forest ecological aspects, while the second section "Forest Conservation" with two chapters looks into new techniques for conserving the forests. This book will bridge the gaps in the knowledge about some new emerging issues on forest ecology and conservation. It will be an interesting and helpful resource to all those in the field of forestry working for its sustainable use and conservation.
The Ecological Basis Of Conservation
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Author : S. T. A. Pickett
language : en
Publisher:
Release Date : 1997
The Ecological Basis Of Conservation written by S. T. A. Pickett and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with categories.