Resolving ecosystem complexity / Oswald J. Schmitz.

Format:

Book

Author/Creator:

Schmitz, Oswald J.

Series:

Monographs in population biology ; 44.

Monographs in population biology ; 44

Language:

English

Subjects (All):

Biotic communities.

Ecosystem management.

Biodiversity conservation.

Physical Description:

1 online resource (193 p.)

Edition:

Course Book

Place of Publication:

Princeton, N.J. : Princeton University Press, 2010.

Language Note:

English

System Details:

Mode of access: World Wide Web.

Summary:

An ecosystem's complexity develops from the vast numbers of species interacting in ecological communities. The nature of these interactions, in turn, depends on environmental context. How do these components together influence an ecosystem's behavior as a whole? Can ecologists resolve an ecosystem's complexity in order to predict its response to disturbances? Resolving Ecosystem Complexity develops a framework for anticipating the ways environmental context determines the functioning of ecosystems. Oswald Schmitz addresses the critical questions of contemporary ecology: How should an ecosystem be conceptualized to blend its biotic and biophysical components? How should evolutionary ecological principles be used to derive an operational understanding of complex, adaptive ecosystems? How should the relationship between the functional biotic diversity of ecosystems and their properties be understood? Schmitz begins with the universal concept that ecosystems are comprised of species that consume resources and which are then resources for other consumers. From this, he deduces a fundamental rule or evolutionary ecological mechanism for explaining context dependency: individuals within a species trade off foraging gains against the risk of being consumed by predators. Through empirical examples, Schmitz illustrates how species use evolutionary ecological strategies to negotiate a predator-eat-predator world, and he suggests that the implications of species trade-offs are critical to making ecology a predictive science. Bridging the traditional divides between individuals, populations, and communities in ecology, Resolving Ecosystem Complexity builds a systematic foundation for thinking about natural systems.

Contents:

Frontmatter

Contents

List of Illustrations

List of Tables

Preface

CHAPTER 1. Introduction

CHAPTER 2. Conceptualizing Ecosystem Structure

CHAPTER 3. Trophic Dynamics: Why Is the World Green?

CHAPTER 4. The Green World and the Brown Chain

CHAPTER 5. The Evolutionary Ecology of Trophic Control in Ecosystems

CHAPTER 6. The Whole and the Parts

CHAPTER 7. The Ecological Theater and the Evolutionary Ecological Play

Closing Remarks

References

Index

Monographs in Population Biology

Notes:

Description based upon print version of record.

Includes bibliographical references and index.

ISBN:

1-282-64173-5

9786612641732

1-4008-3417-1

OCLC:

700687161