The Geographic Mosaic of Coevolution

The Geographic Mosaic of Coevolution PDF Author: John N. Thompson
Publisher: University of Chicago Press
ISBN: 0226797627
Category : Science
Languages : en
Pages : 456

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Book Description
Coevolution—reciprocal evolutionary change in interacting species driven by natural selection—is one of the most important ecological and genetic processes organizing the earth's biodiversity: most plants and animals require coevolved interactions with other species to survive and reproduce. The Geographic Mosaic of Coevolution analyzes how the biology of species provides the raw material for long-term coevolution, evaluates how local coadaptation forms the basic module of coevolutionary change, and explores how the coevolutionary process reshapes locally coevolving interactions across the earth's constantly changing landscapes. Picking up where his influential The Coevolutionary Process left off, John N. Thompsonsynthesizes the state of a rapidly developing science that integrates approaches from evolutionary ecology, population genetics, phylogeography, systematics, evolutionary biochemistry and physiology, and molecular biology. Using models, data, and hypotheses to develop a complete conceptual framework, Thompson also draws on examples from a wide range of taxa and environments, illustrating the expanding breadth and depth of research in coevolutionary biology.

The Geographic Mosaic of Coevolution

The Geographic Mosaic of Coevolution PDF Author: John N. Thompson
Publisher: University of Chicago Press
ISBN: 0226797627
Category : Science
Languages : en
Pages : 456

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Book Description
Coevolution—reciprocal evolutionary change in interacting species driven by natural selection—is one of the most important ecological and genetic processes organizing the earth's biodiversity: most plants and animals require coevolved interactions with other species to survive and reproduce. The Geographic Mosaic of Coevolution analyzes how the biology of species provides the raw material for long-term coevolution, evaluates how local coadaptation forms the basic module of coevolutionary change, and explores how the coevolutionary process reshapes locally coevolving interactions across the earth's constantly changing landscapes. Picking up where his influential The Coevolutionary Process left off, John N. Thompsonsynthesizes the state of a rapidly developing science that integrates approaches from evolutionary ecology, population genetics, phylogeography, systematics, evolutionary biochemistry and physiology, and molecular biology. Using models, data, and hypotheses to develop a complete conceptual framework, Thompson also draws on examples from a wide range of taxa and environments, illustrating the expanding breadth and depth of research in coevolutionary biology.

Coevolution

Coevolution PDF Author: William H. Durham
Publisher: Stanford University Press
ISBN: 9780804721561
Category : Social Science
Languages : en
Pages : 658

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Book Description
Charles Darwin's "On the Origins of Species" had two principal goals: to show that species had not been separately created and to show that natural selection had been the main force behind their proliferation and descent from common ancestors. In "Coevolution," the author proposes a powerful new theory of cultural evolution--that is, of the descent with modification of the shared conceptual systems we call "cultures"--that is parallel in many ways to Darwin's theory of organic evolution. The author suggests that a process of cultural selection, or preservation by preference, driven chiefly by choice or imposition depending on the circumstances, has been the main but not exclusive force of cultural change. He shows that this process gives rise to five major patterns or "modes" in which cultural change is at odds with genetic change. Each of the five modes is discussed in some detail and its existence confirmed through one or more case studies chosen for their heuristic value, the robustness of their data, and their broader implications. But "Coevolution" predicts not simply the existence of the five modes of gene-culture relations; it also predicts their relative importance in the ongoing dynamics of cultural change in particular cases. The case studies themselves are lucid and innovative reexaminations of an array of oft-pondered anthropological topics--plural marriage, sickle-cell anemia, basic color terms, adult lactose absorption, incest taboos, headhunting, and cannibalism. In a general case, the author's goal is to demonstrate that an evolutionary analysis of both genes and culture has much to contribute to our understanding of human diversity, particularly behavioral diversity, and thus to the resolution of age-old questions about nature and nurture, genes and culture.

The Dynamics of Co-Evolution

The Dynamics of Co-Evolution PDF Author: J. Child
Publisher: Edward Elgar Publishing
ISBN: 1849807442
Category : Transportation
Languages : en
Pages : 293

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Book Description
ÔThis book gives full due to two areas which were totally under-researched in earlier work, namely how corporate evolution takes place and how it can proceed within a highly politicized as well as institutionalized environment. The Dynamics of Corporate Co-evolution is a remarkable statement of facts, a solid perspective on co-evolution Ð the way the relationships between YICT and its environments evolved together. It is an invaluable source of data on how a new container terminal became, after an initially difficult period, one of the world top-class ports largely through the initiatives of its management.Õ Ð Gustaaf De Monie University of Antwerp, Belgium ÔThere are two reasons for recommending this highly readable book. It offers a careful explanation of how interaction between investors, operating firms, local politicians and central administrators shapes the corporate governance of new Chinese multinationals and their contracts in a highly regulated infrastructure industry such as ports. Based on the outcome of the empirical study of ChinaÕs largest container terminal, the book further convincingly argues how the interaction between firms and local politicians or central administrators specifies the missing link in co-evolution theory, namely the mechanism by which firms can convert their demand for a better fitting business environment into corresponding institutional policies. In short the book offers both additional insights into the new business system in China (and suggestions for foreign firms how to better cope with such a system), and the process by which good theory gets refined.Õ Ð Barbara Krug, Erasmus University, The Netherlands ÔThe dramatic progress of many societies in recent decades has rested Ð often without full acknowledgement Ð on the hybridizing of different business systems, and secondly on the flowing together of the resulting blended organizations with their political social and cultural surroundings. This is nowhere better illustrated than in ChinaÕs Pearl River Delta where the long heritage of Hong Kong as a western trading outpost meets the longer heritage of China as a state-dominated society. In this book the co-evolution of the world's largest matrix of transport hubs is analysed in fine detail by another hybrid: that of world class exponents of both organization theory and the practical managing of complexity.Õ Ð Gordon Redding, INSEAD, France ÔThis fascinating, close range look at the co-evolution of a Chinese joint venture port operator and the dynamic political and economic environment in which it is embedded demonstrates yet again that in the right hands, theory and practice can and do inform and infuse each other. In the haystack of contemporary China books, this is a precious needle.Õ Ð Oded Shenkar, Ohio State University, US ÔThis work is an excellent example of a joint businessÐacademic collaboration on telling the story of how a major business evolved successfully with its environment Ð an environment in which most businesses have found it difficult to operate and most researchers have found it a challenge to explain. Through meticulous research, the research team explains with solid facts and strong theory how a business influenced its highly complex and ambiguous political environment through developing strategic relationships. This project is a model for conducting relevant research that the management field desperately needs. It is exemplary of engaged scholarship that merges the best of scholarship and practice. Both academics and executives will find this book a treasure of ideas.Õ Ð Anne Tsui, Arizona State University, US ÔThe Dynamics of Corporate Co-evolution provides an excellent exploration of co-evolution from the perspective of power relations within a hierarchical system. It is relevant not only to firms working within a political environment, but also useful for people working in think tanks and policy analysis. Its treatment of relationship management has universal implications.Õ Ð Huijiong Wang, The State Council, PRC Offering insights of unusual richness, this book examines one of the worldÕs most important business environments to determine the way that organizations can develop through interaction with their environments. It fills a gap in our understanding of the evolution of the Chinese business environment and throws light on the theory of co-evolution in order to inspire management practice. Written on the basis of a collaboration between a leading business manager and renowned university scholars, this groundbreaking book makes a significant contribution both to theory and practice of competitive strategy.

Coevolution of Life on Hosts

Coevolution of Life on Hosts PDF Author: Dale H. Clayton
Publisher: University of Chicago Press
ISBN: 022630227X
Category : Science
Languages : en
Pages : 325

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Book Description
For many of us, the mere mention of lice forces an immediate hand to the head, and recollection of childhood experience with nits, special shampoos, etc. But for a certain breed of biologist, lice make for fascinating scientific fodder, especially so if you are a scientist studying coevolution. Lice and their various hosts--humans, birds, etc. --provide a stunning example of the ecology of species coevolution. This system of complex symbiotic relations reveals some of the ecological principles of coevolutionary relations, one of the most exciting areas of research in evolutionary biology of recent. This work provides an introduction to coevolutionary concepts and approaches, ranging from microevolutionary (ecological) time to macroevolutionary time. The authors then use the system of parasitic lice and their hosts to illustrate some of these different concepts and approaches. They draw examples from a variety of other coevolving systems for comparative purposes, and emphasize the integration of cophylogenetic, comparative, and experimental data in testing coevolutionary hypotheses. Because lice are permanent parasites that spend their entire lifecycle on the body of the host, their close ecological association makes them ideally suited for this kind of synthetic overview of coevolution."

The Coevolutionary Process

The Coevolutionary Process PDF Author: John N. Thompson
Publisher: University of Chicago Press
ISBN: 9780226797595
Category : Nature
Languages : en
Pages : 404

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Book Description
Traditional ecological approaches to species evolution have frequently studied too few species, relatively small areas, and relatively short time spans. In The Coevolutionary Process, John N. Thompson advances a new conceptual approach to the evolution of species interactions—the geographic mosaic theory of coevolution. Thompson demonstrates how an integrated study of life histories, genetics, and the geographic structure of populations yields a broader understanding of coevolution, or the development of reciprocal adaptations and specializations in interdependent species. Using examples of species interactions from an enormous range of taxa, Thompson examines how and when extreme specialization evolves in interdependent species and how geographic differences in specialization, adaptation, and the outcomes of interactions shape coevolution. Through the geographic mosaic theory, Thompson bridges the gap between the study of specialization and coevolution in local communities and the study of broader patterns seen in comparisons of the phylogenies of interacting species.

Evolutionary Dynamics of Plant–Pathogen Interactions

Evolutionary Dynamics of Plant–Pathogen Interactions PDF Author: Jeremy J. Burdon
Publisher: Cambridge University Press
ISBN: 1108476295
Category : Science
Languages : en
Pages : 407

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Book Description
A broad view of plant-pathogen interactions illustrating the fundamental reciprocal role pathogens and hosts play in shaping each other's ecology and evolution.

Coevolution of Animals and Plants

Coevolution of Animals and Plants PDF Author: Lawrence E. Gilbert
Publisher: University of Texas Press
ISBN: 0292710569
Category : Science
Languages : en
Pages : 261

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Book Description
It has long been recognized that plants and animals profoundly affect one another’s characteristics during the course of evolution. However, the importance of coevolution as a dynamic process involving such diverse factors as chemical communication, population structure and dynamics, energetics, and the evolution, structure, and functioning of ecosystems has been widely recognized for a comparatively short time. Coevolution represents a point of view about the structure of nature that only began to be fully explored in the late twentieth century. The papers presented here herald its emergence as an important and promising field of biological research. Coevolution of Animals and Plants is the first book to focus on the dynamic aspects of animal-plant coevolution. It covers, as broadly as possible, all the ways in which plants interact with animals. Thus, it includes discussions of leaf-feeding animals and their impact on plant evolution as well as of predator-prey relationships involving the seeds of angiosperms. Several papers deal with the most familiar aspect of mutualistic plant-animal interactions—pollination relationships. The interactions of orchids and bees, ants and plants, and butterflies and plants are discussed. One article provides a fascinating example of more indirect relationships centered around the role of carotenoids, which are produced by plants but play a fundamental part in the visual systems of both plants and animals. Coevolution of Animals and Plants provides a general conceptual framework for studies on animal-plant interaction. The papers are written from a theoretical, rather than a speculative, standpoint, stressing patterns that can be applied in a broader sense to relationships within ecosystems. Contributors to the volume include Paul Feeny, Miriam Rothschild, Christopher Smith, Brian Hocking, Lawrence Gilbert, Calaway Dodson, Herbert Baker, Bernd Heinrich, Doyle McKey, and Gordon Frankie.

Microbial Symbioses

Microbial Symbioses PDF Author: Sebastien Duperron
Publisher: Elsevier
ISBN: 0081021186
Category : Science
Languages : en
Pages : 168

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Book Description
Plants and animals have evolved ever since their appearance in a largely microbial world. Their own cells are less numerous than the microorganisms that they host and with whom they interact closely. The study of these interactions, termed microbial symbioses, has benefited from the development of new conceptual and technical tools. We are gaining an increasing understanding of the functioning, evolution and central importance of symbiosis in the biosphere. Since the origin of eukaryotic cells, microscopic organisms of our planet have integrated our very existence into their ways of life. The interaction between host and symbiont brings into question the notion of the individual and the traditional representation of the evolution of species, and the manipulation of symbioses facilitates fascinating new perspectives in biotechnology and health. Recent discoveries show that association is one of the main properties of organisms, making a more integrated view of biology necessary. Microbial Symbioses provides a deliberately "symbiocentric outlook, to exhibit how the exploration of microbial symbioses enriches our understanding of life, and the potential future for this discipline. - Offers a concise summary of the most recent discoveries in the field - Shows how symbiosis is acquiring a central role in the biology of the 21st century by transforming our understanding of living things - Presents scientific issues, but also societal and economic related issues (biodiversity, biotechnology) through examples from all branches of the tree of life

The Various Contrivances by which Orchids are Fertilised by Insects

The Various Contrivances by which Orchids are Fertilised by Insects PDF Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 336

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Book Description


The Coevolution of Climate and Life

The Coevolution of Climate and Life PDF Author: Stephen Henry Schneider
Publisher: Random House (NY)
ISBN:
Category : Nature
Languages : en
Pages : 586

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Book Description