Metapopulation Dynamics: Empirical and Theoretical Investigations

Metapopulation Dynamics: Empirical and Theoretical Investigations PDF Author: Michael Gilpin
Publisher: Academic Press
ISBN: 0323155235
Category : Science
Languages : en
Pages : 341

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Book Description
Metapopulation Dynamics: Empirical and Theoretical Investigations covers the 1989 proceedings of a metapopulation dynamics workshop held at Lammi Biological Station, Helsinki, Finland. It is divided into 18 chapters that cover various approaches to spatially structured population and community dynamics. After briefly discussing the history of metapopulation ideas and the major conceptual links, the book covers types of studies that have been conducted on single-species and multispecies metapopulations. Then, it examines the relationships between metapopulation dynamics, the equilibrium theory of island biogeography, and the dynamics of populations living in patchy environments. It further tackles practical issues and the links between metapopulation dynamics and landscape ecology, and between metapopulation dynamics and conservation biology. Chapters 4 and 5 present structured models describing changes in the number of individuals within patches and an empirical evaluation of local extinction in metapopulation studies. The subsequent chapters discuss several aspects of metapopulation, including dispersal and connectivity, colonization, conspecific attraction, extinction and isolation, and forest fragmentation. The latter chapters describe the concept of habitat fragmentation, the diversity and competition in metapopulations, the community collapse, and the effects of metapopulation studies in predator-prey systems.

Metapopulation Dynamics: Empirical and Theoretical Investigations

Metapopulation Dynamics: Empirical and Theoretical Investigations PDF Author: Michael Gilpin
Publisher: Academic Press
ISBN: 0323155235
Category : Science
Languages : en
Pages : 341

Get Book Here

Book Description
Metapopulation Dynamics: Empirical and Theoretical Investigations covers the 1989 proceedings of a metapopulation dynamics workshop held at Lammi Biological Station, Helsinki, Finland. It is divided into 18 chapters that cover various approaches to spatially structured population and community dynamics. After briefly discussing the history of metapopulation ideas and the major conceptual links, the book covers types of studies that have been conducted on single-species and multispecies metapopulations. Then, it examines the relationships between metapopulation dynamics, the equilibrium theory of island biogeography, and the dynamics of populations living in patchy environments. It further tackles practical issues and the links between metapopulation dynamics and landscape ecology, and between metapopulation dynamics and conservation biology. Chapters 4 and 5 present structured models describing changes in the number of individuals within patches and an empirical evaluation of local extinction in metapopulation studies. The subsequent chapters discuss several aspects of metapopulation, including dispersal and connectivity, colonization, conspecific attraction, extinction and isolation, and forest fragmentation. The latter chapters describe the concept of habitat fragmentation, the diversity and competition in metapopulations, the community collapse, and the effects of metapopulation studies in predator-prey systems.

Population Dynamics

Population Dynamics PDF Author: Naomi Cappuccino
Publisher: Elsevier
ISBN: 0080539254
Category : Science
Languages : en
Pages : 453

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Book Description
An understanding of the dynamics of populations is critically important to ecologists, evolutionary biologists, wildlife managers, foresters, and many other biologists. This edited treatise brings together the latest research on how populations fluctuate in size, the factors that drive these changes, and the theories explaining how populations are regulated. The book also includes specific chapters dealing with insects of economic importance.

On the Wings of Checkerspots

On the Wings of Checkerspots PDF Author: Paul R. Ehrlich
Publisher: Oxford University Press
ISBN: 9780195158274
Category : Nature
Languages : en
Pages : 416

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Book Description
Hanski, a leading thinker in metapopulation ecology, studies checkerspot butterfly populations in Finland. Ehrlich, one of the leading ecologists and conservation biologist, investigates checkerspot butterfly populations in California. This book reports on and synthsizes the major long-term research of both workers' careers on the population biology of checkerspot butterflies.

Reintroduction of Top-Order Predators

Reintroduction of Top-Order Predators PDF Author: Matt W. Hayward
Publisher: John Wiley & Sons
ISBN: 1405192739
Category : Nature
Languages : en
Pages : 477

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Book Description
Large predators are among the most threatened species on the planet and ways of conserving them in the face of increasing human populations and associated resource requirements are becoming critical. This book draws upon the experiences of some of the world’s foremost large carnivore specialists to discuss the numerous issues associated reintroducing large predators back into their natural habitats. Reviews of internationally renowned reintroduction programs for wolves, European lynx and African wild dog reveal the successes and failures of these actions. Experts on tigers, snow leopards and jaguars contend that there are other conservation options of higher priority that will ensure their security in the long-term. Other experts discuss more theoretical aspects such as whether we know enough about these species to be able to predict their behavioural or ecological response to the reintroduction process. Social, economic, political and genetic considerations are also addressed.

Evolutionary Paleobiology

Evolutionary Paleobiology PDF Author: James W. Valentine
Publisher: University of Chicago Press
ISBN: 9780226389110
Category : Science
Languages : en
Pages : 504

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Book Description
Representing the state of the art in evolutionary paleobiology, this book provides a much-needed overview of this rapidly changing field. An influx of ideas and techniques both from other areas of biology and from within paleobiology itself have resulted in numerous recent advances, including increased recognition of the relationships between ecological and evolutionary theory, renewed vigor in the study of ecological communities over geologic timescales, increased understanding of biogeographical patterns, and new mathematical approaches to studying the form and structure of plants and animals. Contributors to this volume—a veritable who's who of eminent researchers—present the results of original research and new theoretical developments, and provide directions for future studies. Individually wide ranging, these papers all share a debt to the work of James W. Valentine, one of the founders of modern evolutionary paleobiology. This volume's unified approach to the study of life on earth will be a major contribution to paleobiology, evolution, and ecology.

Ecotoxicology

Ecotoxicology PDF Author: Michael C. Newman
Publisher: CRC Press
ISBN: 1420005014
Category : Science
Languages : en
Pages : 882

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Book Description
A unique presentation that unifies the field, this book brings together concepts and information about contaminant effects at all levels of the biological hierarchy. Beginning at the biomolecular level, this book builds progressively toward a discussion of effects to the global biosphere. Emphasizing ecological components and fundamental paradigms, the authors strike a balance between the presentation of details relevant at each level and the integration of phenomena and processes among levels. A milestone in the field, the book is suitable for graduate courses, as well as a reference for professionals in the field.

Species

Species PDF Author: John S. Wilkins
Publisher: CRC Press
ISBN: 1351677993
Category : Nature
Languages : en
Pages : 443

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Book Description
Over time the complex idea of "species" has evolved, yet its meaning is far from resolved. This comprehensive work is a fresh look at an idea central to the field of biology by tracing its history from antiquity to today. Species is a benchmark exploration and clarification of a concept fundamental to the past, present, and future of the natural sciences. In this edition, a section is added on the debate over species since the time of the New Synthesis, and brings the book up to date. A section on recent philosophical debates over species has also been added. This edition is better suited non-specialists in philosophy, so that it will be of greater use for scientists wishing to understand how the notion came to be that living organisms form species. Key Selling Features: Covers the philosophical and historical development of the concept of "species" Documents that variation was recognized by pre-Darwinian scholars Includes a section on the debates since the time of the New Synthesis Better suited to non-philosophers

Handbook of Environmental Economics

Handbook of Environmental Economics PDF Author: Karl-Goran Maler
Publisher: Elsevier
ISBN: 0080495095
Category : Business & Economics
Languages : en
Pages : 574

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Book Description
The Handbook of Environmental Economics focuses on the economics of environmental externalities and environmental public goods. Volume I examines environmental degradation and policy responses from a microeconomic, institutional standpoint. Its perspective is dynamic, including a consideration of the dynamics of natural systems, and global, with attention paid to issues in both rich and poor nations. In addition to chapters on well-established topics such as the theory and practice of pollution regulation, it includes chapters on new areas of environmental economics research related to common property management regimes; population and poverty; mechanism design; political economy of regulation; experimental evaluations of policy instruments; and technological change.

Metapopulation Ecology

Metapopulation Ecology PDF Author: Ilkka Hanski
Publisher: Oxford University Press
ISBN: 9780198540656
Category : Nature
Languages : en
Pages : 332

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Book Description
Written by a world renowned biologist, this volume offers a comprehensive synthesis of current research in this rapidly expanding area of population biology. It covers both the essential theory and a wide range of empirical studies, including the author's groundbreaking work on the Glanville fritillary butterfly. It also includes practical applications to conservation biology. The book describes theoretical models for metapopulation dynamics in highly fragmented landscapes and emphasizes spatially realistic models. It presents the incidence function model and includes several detailed examples of its application. Accessible to advanced undergraduate and graduate students, Metapopulation Ecology will be a valuable resource for researchers in population biology, conservation biology, and landscape ecology.

Ecology, Genetics and Evolution of Metapopulations

Ecology, Genetics and Evolution of Metapopulations PDF Author: Ilkka A. Hanski
Publisher: Academic Press
ISBN: 0123234484
Category : Science
Languages : en
Pages : 718

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Book Description
Spatial dynamics, landscape, population.