Basic Ecology

Basic Ecology PDF
Author: Eugene Pleasants Odum
Publisher: Saunders College Pub
ISBN:
Size: 18.81 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 613
View: 5753

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The scope of ecology. The ecosystem. Energy in ecological sytems. Biogeochemical cycles. Limiting factors and the physical environment. Population dynamics. Populations in communities. Development and evolution in the ecosystem. The predicament of humankind: futuristics. Brief description of major natural ecosystem types of the biosphere.

Understanding Basic Ecological Concepts

Understanding Basic Ecological Concepts PDF
Author: Audrey N. Tomera
Publisher: Walch Publishing
ISBN: 9780825142659
Size: 25.18 MB
Format: PDF
Category : Education
Languages : en
Pages : 204
View: 5583

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This introductory text for high school students delves into the ecological topics that young people relate to: Global warming Deforestation Water supplies How communities and ecosystems interact, and much more. Photographs, drawings and charts, and reviews help students come to grips with complex issues. A variety of labs and activities build interest as they simultaneously develop thinking skills. Understanding Basic Ecological Concepts is ideal for non-science students.

Basic Landscape Ecology

Basic Landscape Ecology PDF
Author: Robert Norris Coulson
Publisher: KEL Partners Incorporated
ISBN: 0983161704
Size: 51.20 MB
Format: PDF, ePub, Docs
Category : Landscape ecology
Languages : en
Pages : 300
View: 2212

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Basic Landscape Ecology is intended to be a starting point for the study of landscape ecology. The goal is to provide a contemporary synthesis of basic landscape ecological concepts with an applied interpretation. The text is divided into two sections. The first section, which consists of six chapters, is intended to provide a uniform background for students from various academic disciplines. The second section, which consists of four chapters, is intended to provide an examination of the substance of contemporary landscape ecology.

The Economy Of Nature

The Economy of Nature PDF
Author: Robert E. Ricklefs
Publisher:
ISBN: 9780716728153
Size: 41.11 MB
Format: PDF, Kindle
Category : Ecology
Languages : en
Pages : 678
View: 6747

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"The fourth edition of The Economy of Nature has been thoroughly revised to improve clarity and update coverage of many new developments in the field. As in previous editions, Robert Ricklefs balances theory with experimental studies and empirical examples of ecological patterns in a style that has made his text a favorite among students and instructors." "Treatment of the biome concept of ecology - new to this edition; new coverage of phenotypic plasticity, patch dynamics, and landscape ecology among other topics; new two-color art program enhances the graphical presentation of data and concepts; expanded comparison of terrestrial and aquatic biomes; lively narrative accounts of the natural history of organisms; math-friendly presentation of models of ecological processes; and study aids include chapter-opening outlines, numbered summaries, boldfaced key terms, and a new secondary heading structure."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

Basic Concepts Of Ecology

Basic Concepts of Ecology PDF
Author: Clifford Burnham Knight
Publisher:
ISBN:
Size: 60.87 MB
Format: PDF, ePub, Mobi
Category : Ecology
Languages : en
Pages : 468
View: 6401

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Introduction; Basic principles of ecology; Abiotic factors - the terrestrial environment; Abiotic factors - the aquatic environment; Climatology; Biotic factors; The food factor; Population ecology; Community ecology; Ecological succession; The basic environments - terrestrial areas; The basic environments - aquatic areas; Statistical procedures in ecology; The ecological outlook.

Ecology Revisited

Ecology Revisited PDF
Author: Astrid Schwarz
Publisher: Springer Science & Business Media
ISBN: 9789048197446
Size: 47.29 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 444
View: 3385

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As concerns about humankind’s relationship with the environment move inexorably up the agenda, this volume tells the story of the history of the concept of ecology itself and adds much to the historical and philosophical debate over this multifaceted discipline. The text provides readers with an overview of the theoretical, institutional and historical formation of ecological knowledge. The varied local conditions of early ecology are considered in detail, while epistemological problems that lie on the borders of ecology, such as disunity and complexity, are discussed. The book traces the various phases of the history of the concept of ecology itself, from its 19th century origins and antecedents, through the emergence of the environmental movement in the later 20th century, to the future, and how ecology might be located in the environmental science framework of the 21st century. The study of ‘ecological’ phenomena has never been confined solely to the work of researchers who consider themselves ecologists. It is rather a field of knowledge in which a plurality of practices, concepts and theories are developed. Thus, there exist numerous disciplinary subdivisions and research programmes within the field, the boundaries of which remain blurred. As a consequence, the deliberation to adequately identify the ecological field of knowledge, its epistemic and institutional setting, is still going on. This will be of central importance not only in locating ecology in the frame of 21st century environmental sciences but also for a better understanding of how nature and culture are intertwined in debates about pressing problems, such as climate change, the protection of species diversity, or the management of renewable resources.

Ecological Understanding

Ecological Understanding PDF
Author: Steward T.A. Pickett
Publisher: Elsevier
ISBN: 9780080546049
Size: 69.95 MB
Format: PDF
Category : Science
Languages : en
Pages : 248
View: 4711

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This widely anticipated revision of the groundbreaking book, Ecological Understanding, updates this crucial sourcebook of contemporary philosophical insights for practicing ecologists and graduate students in ecology and environmental studies. The second edition contains new ecological examples, an expanded array of conceptual diagrams and illustrations, new text boxes summarizing important points or defining key terms, and new reference to philosophical issues and controversies. Although the first edition was recognized for its clarity, this revision takes the opportunity to make the exposition of complex topics still clearer to readers without a philosophical background. Readers will gain an understanding of the goals of science, the structure of theory, the kinds of theory relevant to ecology, the way that theory changes, what constitutes objectivity in contemporary science, and the role of paradigms and frameworks for synthesis within ecology and in integration with other disciplines. Finally, how theory can inform and anchor the public use of ecological knowledge in civic debates is laid out. This new edition refines the understanding of how the structure and change of theory can improve the growth and application of one of the 21st century’s key sciences. · Explains the philosophical basis of ecology in plain English · Contains chapter overviews and summaries · Text boxes highlight key points, examples, or controversies · Diagrams explain structure and development of theory, and integration · Evaluates and relates paradgims in ecology · Illustrates philosophical issues with classic and new ecological research

Encyclopedia Of Ecology

Encyclopedia of Ecology PDF
Author:
Publisher: Newnes
ISBN: 008091456X
Size: 22.55 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 3120
View: 3755

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The groundbreaking Encyclopedia of Ecology provides an authoritative and comprehensive coverage of the complete field of ecology, from general to applied. It includes over 500 detailed entries, structured to provide the user with complete coverage of the core knowledge, accessed as intuitively as possible, and heavily cross-referenced. Written by an international team of leading experts, this revolutionary encyclopedia will serve as a one-stop-shop to concise, stand-alone articles to be used as a point of entry for undergraduate students, or as a tool for active researchers looking for the latest information in the field. Entries cover a range of topics, including: Behavioral Ecology Ecological Processes Ecological Modeling Ecological Engineering Ecological Indicators Ecological Informatics Ecosystems Ecotoxicology Evolutionary Ecology General Ecology Global Ecology Human Ecology System Ecology The first reference work to cover all aspects of ecology, from basic to applied Over 500 concise, stand-alone articles are written by prominent leaders in the field Article text is supported by full-color photos, drawings, tables, and other visual material Fully indexed and cross referenced with detailed references for further study Writing level is suited to both the expert and non-expert Available electronically on ScienceDirect shortly upon publication

Ecology

Ecology PDF
Author: S. C. Santra
Publisher: M.D. Publications Pvt. Ltd.
ISBN: 9788185880488
Size: 32.67 MB
Format: PDF, ePub, Mobi
Category : Ecology
Languages : en
Pages : 250
View: 5171

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In recent years much has been said and written about the science of Ecology at all levels in our educational system. The study of Ecology occupies an important place in the science curriculum, if only because being concerned with all aspects of life, it impinges closely on man himself. The outstanding claim of Ecology as a branch of study is that it is concerned with living things as they really are, occupying a diversity of places and responding to one another and their physical environment in a variety of complex ways. In the present book Ecology-Basic and Applied, various biological and physical environmental aspects were considered within the ecological arena of study.

The Princeton Guide To Ecology

The Princeton Guide to Ecology PDF
Author: Simon A. Levin
Publisher: Princeton University Press
ISBN: 1400833027
Size: 13.39 MB
Format: PDF, Mobi
Category : Nature
Languages : en
Pages : 832
View: 3382

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The Princeton Guide to Ecology is a concise, authoritative one-volume reference to the field's major subjects and key concepts. Edited by eminent ecologist Simon Levin, with contributions from an international team of leading ecologists, the book contains more than ninety clear, accurate, and up-to-date articles on the most important topics within seven major areas: autecology, population ecology, communities and ecosystems, landscapes and the biosphere, conservation biology, ecosystem services, and biosphere management. Complete with more than 200 illustrations (including sixteen pages in color), a glossary of key terms, a chronology of milestones in the field, suggestions for further reading on each topic, and an index, this is an essential volume for undergraduate and graduate students, research ecologists, scientists in related fields, policymakers, and anyone else with a serious interest in ecology. Explains key topics in one concise and authoritative volume Features more than ninety articles written by an international team of leading ecologists Contains more than 200 illustrations, including sixteen pages in color Includes glossary, chronology, suggestions for further reading, and index Covers autecology, population ecology, communities and ecosystems, landscapes and the biosphere, conservation biology, ecosystem services, and biosphere management

Nested Ecology

Nested Ecology PDF
Author: Edward T. Wimberley
Publisher: JHU Press
ISBN: 0801892899
Size: 78.87 MB
Format: PDF, Docs
Category : Nature
Languages : en
Pages : 245
View: 2342

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Nested Ecology provides a pragmatic and functional approach to realizing a sustainable environmental ethic. Edward T. Wimberley asserts that a practical ecological ethic must focus on human decision making within the context of larger social and environmental systems. Think of a set of mixing bowls, in which smaller bowls sit within larger ones. Wimberley sees the world in much the same way, with personal ecologies embedded in social ecologies that in turn are nested within natural ecologies. Wimberley urges a complete reconceptualization of the human place in the ecological hierarchy. Going beyond the physical realms in which people live and interact, he extends the concept of ecology to spirituality and the “ecology of the unknown.” In doing so, Wimberley defines a new environmental philosophy and a new ecological ethic.

Encyclopedia Of Ecology And Environmental Management

Encyclopedia of Ecology and Environmental Management PDF
Author:
Publisher: John Wiley & Sons
ISBN: 144431324X
Size: 56.65 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 832
View: 2670

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The Encyclopedia of Ecology and Environmental Managementaddresses the core definitions and issues in pure and appliedecology. It is neither a short entry dictionary nor a long entryencyclopedia, but lies somewhere in between. The mixture of shortentry definitions and long entry essays gives a comprehensive andup-to-date alphabetical guide to over 3000 topics, and allows anysubject to be accessed to varying levels of detail; while thelonger entries provide general reviews of subjects, the shortdefinitions provide specific details on more specialised areas. Animportant feature of the Encyclopedia which sets it apart fromother similar works is the comprehensive cross-referencing. The most comprehensive and up-to-date reference work in pureand applied ecology. Definitions cover the entire spectrum of pure and appliedecological research. Distinguished editorial board: Dr Peter Moore, Professor JohnGrace, Professor Bryan Shorrocks, Professor Steven Stearns,Professor Don Falk. International team of distinguished authors - over 200contributors from 20 countries. 3000 headwords defined. Over 250 long entries review major topics. Heavily illustrated, with a section of colour plates. Complete one volume guide to pure and applied ecology. Presents cutting edge definitions in emerging fields as well asgrounding in well-established areas of ecology.

Human Ecology

Human Ecology PDF
Author: Gerald G Marten
Publisher: Taylor & Francis
ISBN: 1136535012
Size: 75.82 MB
Format: PDF, ePub, Mobi
Category : Business & Economics
Languages : en
Pages : 256
View: 2300

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'The scope and clarity of this book make it accessible and informative to a wide readership. Its messages should be an essential component of the education for all students from secondary school to university... [It] provides a clear and comprehensible account of concepts that can be applied in our individual and collective lives to pursue the promising and secure future to which we all aspire' From the Foreword by Maurice Strong, Chairman of the Earth Council and former Secretary General of the United Nations Conference on Environment and Development (Earth Summit) The most important questions of the future will turn on the relationship between human societies and the natural ecosystems on which we all, in the end, depend. The interactions and interdependencies of the social and natural worlds are the focus of growing attention from a wide range of environmental, social and life sciences. Understanding them is critical to achieving the balance involved in sustainable development. Human Ecology: Basic Concepts for Sustainable Development presents an extremely clear and accessible account of this complex range of issues and of the concepts and tools required to understand and tackle them. Extensively supported by graphics and detailed examples, this book makes an excellent introduction for students at all levels, and for general readers wanting to know why and how to respond to the dilemmas we face.