Ecology and Ecosystem Conservation PDF Download
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Author: Oswald J. Schmitz
Publisher: Island Press
ISBN: 1597265985
Category : Science
Languages : en
Pages : 179
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Book Description
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.
Author: Oswald J. Schmitz
Publisher: Island Press
ISBN: 1597265985
Category : Science
Languages : en
Pages : 179
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Book Description
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.
Author: Singh J.S., Singh S.P. & Gupta S.R.
Publisher: S. Chand Publishing
ISBN: 9383746009
Category : Science
Languages : en
Pages : 944
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Book Description
Over the years, the scope of our scientific understanding and technical skills in ecology and environmental science have widened significantly, with increasingly greater emphasis on societal issues. In this book, an attempt has been made to give basic concepts of ecology, environmental science and various aspects of natural resource conservation. The topics covered primarily deal with environmental factors affecting organisms, adaptations, biogeography, ecology of species populations and species interactions, biotic communities and ecosystems, environmental pollution, stresses caused by toxics, global environmental change, exotic species invasion, conservation of biodiversity, ecological restoration, impact assessment, application of remote sensing and geographical information system for analysis and management of natural resources, and approaches of ecological economics. The main issues have been discussed within the framework of sustainability, considering humans as part of ecosystems, and recognising that sustainable development requires integration of ecology with social sciences for policy formulation and implementation.
Author: Chris Park
Publisher: Oxford University Press, USA
ISBN: 0199641668
Category : Nature
Languages : en
Pages : 514
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Book Description
With over 8500 entries, this informative dictionary addresses the social, legal, political and economic aspects of the environment and conservation as well as the scientific terms.
Author: Sven Erik Jørgensen
Publisher: Academic Press
ISBN: 0444536272
Category : Science
Languages : en
Pages : 475
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Book Description
Global Ecology focuses on the perception of the biosphere or the ecosphere as a unified cooperative system with numerous synergistic effects, which describe the distinctive properties of this sphere. This book is subdivided into five parts dealing with diverse aspects in global ecology. The first part of the book provides comprehensive description of the biosphere, including its unique characteristics and evolution. This part also describes various spheres in the biosphere, such as the hydrosphere, noosphere, and pedosphere as well as their composition. The next part focuses on the global cycles, including calcium, carbon, iron, microbial nitrogen, oxygen, phosphorus, sulfur, and water cycles. In addition, global balances and flows are explained. Presented in the third part are the results of the global cycles and flows as well as the patterns of the climatic factors and marine currents. There is also a part discussing the climate interactions, climatic changes, and its effect on the living organisms. The book concludes by covering the application of stoichiometry in the biosphere and in ecosystems. The book offers a comprehensive view of global ecology and ecological stoichiometry, which will aid in the processes of global ecology. - Provides an overview of the theory and application of global ecology - International focus and range of ecosystems makes Global Ecology an indispensable resource to scientists - Based on the bestselling Encyclopedia of Ecology - Full-color figures and tables support the text and aid in understanding
Author: Mark Burgman
Publisher: Cambridge University Press
ISBN: 9780521543019
Category : Business & Economics
Languages : en
Pages : 516
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Book Description
This book outlines how to conduct a complete environmental risk assessment. The first part documents the psychology and philosophy of risk perception and assessment, introducing a taxonomy of uncertainty and the importance of context. It provides a critical examination of the use and abuse of expert judgement and goes on to outline approaches to hazard identification and subjective ranking that account for uncertainty and context. The second part of the book describes technical tools that can assist risk assessments to be transparent and internally consistent. These include interval arithmetic, ecotoxicological methods, logic trees and Monte Carlo simulation. These methods have an established place in risk assessments in many disciplines and their strengths and weaknesses are explored. The last part of the book outlines some new approaches, including p-bounds and information-gap theory, and describes how quantitative and subjective assessments can be used to make transparent decisions.
Author: Anne Offit
Publisher:
ISBN: 9781682860618
Category : Conservation of natural resources
Languages : en
Pages : 0
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Book Description
This book integrates some of the key issues and concepts pertaining to ecology, environment and conservation. The rapid degradation of natural resources, diminishing reserves of conventional fuel and mineral sources, and the impoverished state of environmental health has necessitated the re-evaluation of damage caused by various industrial and human activities. The topics covered in this extensive book deal with some of the crucial aspects such as emerging trends in recycling and waste management, strategies to improve sustainability and productivity, diverse branches of ecology, population dynamics and utilization of natural resources, green house effects, etc. From theories to researches to practical applications, case studies related to all contemporary topics of relevance to this field have been included in this book. This book is a resource guide for experts as well as students.
Author: Juliet C. Stromberg
Publisher: University of Arizona Press
ISBN: 9780816527526
Category : Science
Languages : en
Pages : 552
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Book Description
contributors - biologists, ecologists, geomorphologists, historians, hydrologists, lawyers, and political scientists - weave together threads from their diverse perspectives to reveal the processes that shape the past, present, and future of the San Pedro's riparian and aquatic ecosystems. They review the biological communities of the San Pedro and the stream hydrology and geomorphology that affects its riparian biota. They then look at conservation and management challenges along three sections of the San Pedro, from its headwaters in Mexico in its confluence with the Gila River, describing legal and policy issues and their interface with science; activities related to mitigation, conservation, and restoration; and a prognosis of the potential for sustaining the basin's riparian system." "Complemented by a foreword written by James Shuttleworth, these chapters demonstrate the complexity of the San Pedro's ecological and hydrological conditions, showing that there are no easy --
Author: John N. Kittinger
Publisher: Univ of California Press
ISBN: 0520276949
Category : Nature
Languages : en
Pages : 310
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Book Description
"This volume provides a blueprint for managing the challenges of ocean conservation using marine historical ecology--an area of study evolving as societies confront ocean ecosystems that are being drastically altered by human activity. Applying the practice of historical ecology developed in terrestrial environments, Marine Historical Ecology guides the creation of historical baselines for marine species and ecosystems in order to inform and improve conservation and management efforts"--Provided by publisher.
Author: Robert Fletcher
Publisher: Springer
ISBN: 3030019896
Category : Science
Languages : en
Pages : 531
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Book Description
This book provides a foundation for modern applied ecology. Much of current ecology research and conservation addresses problems across landscapes and regions, focusing on spatial patterns and processes. This book is aimed at teaching fundamental concepts and focuses on learning-by-doing through the use of examples with the software R. It is intended to provide an entry-level, easily accessible foundation for students and practitioners interested in spatial ecology and conservation.
Author: Paige West
Publisher: Duke University Press
ISBN: 0822388065
Category : Business & Economics
Languages : en
Pages : 353
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Book Description
A significant contribution to political ecology, Conservation Is Our Government Now is an ethnographic examination of the history and social effects of conservation and development efforts in Papua New Guinea. Drawing on extensive fieldwork conducted over a period of seven years, Paige West focuses on the Crater Mountain Wildlife Management Area, the site of a biodiversity conservation project implemented between 1994 and 1999. She describes the interactions between those who ran the program—mostly ngo workers—and the Gimi people who live in the forests surrounding Crater Mountain. West shows that throughout the project there was a profound disconnect between the goals of the two groups. The ngo workers thought that they would encourage conservation and cultivate development by teaching Gimi to value biodiversity as an economic resource. The villagers expected that in exchange for the land, labor, food, and friendship they offered the conservation workers, they would receive benefits, such as medicine and technology. In the end, the divergent nature of each group’s expectations led to disappointment for both. West reveals how every aspect of the Crater Mountain Wildlife Management Area—including ideas of space, place, environment, and society—was socially produced, created by changing configurations of ideas, actions, and material relations not only in Papua New Guinea but also in other locations around the world. Complicating many of the assumptions about nature, culture, and development underlying contemporary conservation efforts, Conservation Is Our Government Now demonstrates the unique capacity of ethnography to illuminate the relationship between the global and the local, between transnational processes and individual lives.
