Phenotypic Plasticity

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Phenotypic Plasticity & Evolution

David W. Pfennig
Phenotypic Plasticity Evolution Book PDF

Author : David W. Pfennig
Publisher : CRC Press
Page : 479 pages
File Size : 41,8 Mb
Release : 2021-05-31
Category : Science
ISBN : 9781000387582

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Phenotypic Plasticity & Evolution by David W. Pfennig Pdf

Phenotypic plasticity – the ability of an individual organism to alter its features in direct response to a change in its environment – is ubiquitous. Understanding how and why this phenomenon exists is crucial because it unites all levels of biological inquiry. This book brings together researchers who approach plasticity from diverse perspectives to explore new ideas and recent findings about the causes and consequences of plasticity. Contributors also discuss such controversial topics as how plasticity shapes ecological and evolutionary processes; whether specific plastic responses can be passed to offspring; and whether plasticity has left an important imprint on the history of life. Importantly, each chapter highlights key questions for future research. Drawing on numerous studies of plasticity in natural populations of plants and animals, this book aims to foster greater appreciation for this important, but frequently misunderstood phenomenon. Key Features Written in an accessible style with numerous illustrations, including many in color Reviews the history of the study of plasticity, including Darwin’s views Most chapters conclude with recommendations for future research

Phenotypic Plasticity

Massimo Pigliucci
Phenotypic Plasticity Book PDF

Author : Massimo Pigliucci
Publisher : JHU Press
Page : 356 pages
File Size : 46,9 Mb
Release : 2001-08-17
Category : Medical
ISBN : 0801867886

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Phenotypic Plasticity by Massimo Pigliucci Pdf

"The author begins by defining phenotypic plasticity and detailing its history, including important experiments and methods of statistical and graphical analysis. He then provides extended examples and discussion of the molecular basis of plasticity, the plasticity of development, the ecology of plastic responses, and the role of costs and constraints in the evolution of plasticity. A brief epilogue looks at how plasticity studies shed light on the nature/nurture debate in the popular media.".

Phenotypic Plasticity

Thomas J. DeWitt,Samuel M. Scheiner,Adjunct Professor Department of Biology Samuel M Scheiner
Phenotypic Plasticity Book PDF

Author : Thomas J. DeWitt,Samuel M. Scheiner,Adjunct Professor Department of Biology Samuel M Scheiner
Publisher : Oxford University Press on Demand
Page : 262 pages
File Size : 54,5 Mb
Release : 2004
Category : Science
ISBN : 9780195138962

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Phenotypic Plasticity by Thomas J. DeWitt,Samuel M. Scheiner,Adjunct Professor Department of Biology Samuel M Scheiner Pdf

Genetic, evolution, adaptation, environment, genotype.

Phenotypic Plasticity of Insects

Douglas Whitman,T. N. Ananthakrishnan
Phenotypic Plasticity of Insects Book PDF

Author : Douglas Whitman,T. N. Ananthakrishnan
Publisher : CRC Press
Page : 914 pages
File Size : 47,5 Mb
Release : 2009
Category : Nature
ISBN : MINN:31951D02868193E

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Phenotypic Plasticity of Insects by Douglas Whitman,T. N. Ananthakrishnan Pdf

This book explores the profound importance of phenotypic plasticity as a central organizing theme for understanding biology. Chapters take a broad, integrative approach to explain how physical and biological environmental stimuli (temperature, photoperiod, nutrition, population density, predator presence, etc.), influence insect biochemical, physiological, learning, and developmental processes, altering phenotype, which then influences performance, ecology, life-history, survival, fitness, and subsequent evolution. Topics include endocrinology, development, body size, allometry, polyphenism, reproduction, reproductive and life-history tradeoffs, alternative mating and life-history strategies, density-dependent prophylaxis, physiological adaptation, acclimation, homeostasis, heat-shock proteins, learning, adaptive anti-predator behavior, and evolution of phenotypic plasticity.

Developmental Plasticity and Evolution

Mary Jane West-Eberhard
Developmental Plasticity and Evolution Book PDF

Author : Mary Jane West-Eberhard
Publisher : Oxford University Press
Page : 815 pages
File Size : 54,7 Mb
Release : 2003-03-13
Category : Science
ISBN : 9780198028567

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Developmental Plasticity and Evolution by Mary Jane West-Eberhard Pdf

The first comprehensive synthesis on development and evolution: it applies to all aspects of development, at all levels of organization and in all organisms, taking advantage of modern findings on behavior, genetics, endocrinology, molecular biology, evolutionary theory and phylogenetics to show the connections between developmental mechanisms and evolutionary change. This book solves key problems that have impeded a definitive synthesis in the past. It uses new concepts and specific examples to show how to relate environmentally sensitive development to the genetic theory of adaptive evolution and to explain major patterns of change. In this book development includes not only embryology and the ontogeny of morphology, sometimes portrayed inadequately as governed by "regulatory genes," but also behavioral development and physiological adaptation, where plasticity is mediated by genetically complex mechanisms like hormones and learning. The book shows how the universal qualities of phenotypes--modular organization and plasticity--facilitate both integration and change. Here you will learn why it is wrong to describe organisms as genetically programmed; why environmental induction is likely to be more important in evolution than random mutation; and why it is crucial to consider both selection and developmental mechanism in explanations of adaptive evolution. This book satisfies the need for a truly general book on development, plasticity and evolution that applies to living organisms in all of their life stages and environments. Using an immense compendium of examples on many kinds of organisms, from viruses and bacteria to higher plants and animals, it shows how the phenotype is reorganized during evolution to produce novelties, and how alternative phenotypes occupy a pivotal role as a phase of evolution that fosters diversification and speeds change. The arguments of this book call for a new view of the major themes of evolutionary biology, as shown in chapters on gradualism, homology, environmental induction, speciation, radiation, macroevolution, punctuation, and the maintenance of sex. No other treatment of development and evolution since Darwin's offers such a comprehensive and critical discussion of the relevant issues. Developmental Plasticity and Evolution is designed for biologists interested in the development and evolution of behavior, life-history patterns, ecology, physiology, morphology and speciation. It will also appeal to evolutionary paleontologists, anthropologists, psychologists, and teachers of general biology.

Phenotypic Plasticity

Thomas J. DeWitt,Samuel M. Scheiner
Phenotypic Plasticity Book PDF

Author : Thomas J. DeWitt,Samuel M. Scheiner
Publisher : Oxford University Press
Page : 266 pages
File Size : 43,7 Mb
Release : 2004-01-15
Category : Science
ISBN : 0198031807

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Phenotypic Plasticity by Thomas J. DeWitt,Samuel M. Scheiner Pdf

Phenotypic plasticity is the range and process of variation in body plan and physiology. This book pulls together recent theoretical advances in phenotypic plasticity, as influenced by evolution and development. The editors and the chapter authors are among the leaders of this exciting and active subfield. The volume begins with a primer on the basic principles of the subject, and companion chapters on phenotypic plasticity in plants and animals. Of interest to a wide range of researchers on evolution, development, and their interface.

Insect Phenotypic Plasticity

T N Ananthakrishnan,Douglas Whitman
Insect Phenotypic Plasticity Book PDF

Author : T N Ananthakrishnan,Douglas Whitman
Publisher : CRC Press
Page : 230 pages
File Size : 43,8 Mb
Release : 2005-01-08
Category : Science
ISBN : MINN:31951D02510215D

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Insect Phenotypic Plasticity by T N Ananthakrishnan,Douglas Whitman Pdf

It helps to explain such notable phenomena as castes in social insects, phase shifts in locusts, alternation of generations in aphids, color polymorphism in butterflies, allometry and horn length in beetles, and diapause, estivation, quiescence, acclimation, learning, migration, host plant switching, alternative mating tactics, and maternal effects, in a wide range of insects. This book documents the plasticity inherent in insects. In a companion volume, Phenotypic Plasticity of Insects: Mechanisms and Consequences we explore the underlying causes, process, and consequences of plasticity."--Jacket.

Phenotypic Plasticity

Janet B. Valentino,Patricia C. Harrelson
Phenotypic Plasticity Book PDF

Author : Janet B. Valentino,Patricia C. Harrelson
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 41,9 Mb
Release : 2013
Category : Evolutionary genetics
ISBN : 1626184046

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Phenotypic Plasticity by Janet B. Valentino,Patricia C. Harrelson Pdf

Phenotypic plasticity is the ability of an organism with a given genotype to respond to changing environmental conditions by undergoing a phenotypic adaptation. The authors in this book discuss the molecular mechanisms, evolutionary significance and impact on speciation of phenotypic plasticity. Topics discussed include the role and evolution of adaptive plasticity during the colonisation of novel environments; phenotypic plasticity in functional traits of woody species in tropical dry forests; understanding the mechanisms of chemical communication and its consequences on aquatic communities using the freshwater crustacean daphnia model; and phenotypic plasticity of plants in response to environmental change.

Evolution's Wedge

David Pfennig,Karin Pfennig
Evolution s Wedge Book PDF

Author : David Pfennig,Karin Pfennig
Publisher : Univ of California Press
Page : 319 pages
File Size : 51,5 Mb
Release : 2012-10-25
Category : Nature
ISBN : 9780520954045

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Evolution's Wedge by David Pfennig,Karin Pfennig Pdf

Evolutionary biology has long sought to explain how new traits and new species arise. Darwin maintained that competition is key to understanding this biodiversity and held that selection acting to minimize competition causes competitors to become increasingly different, thereby promoting new traits and new species. Despite Darwin’s emphasis, competition’s role in diversification remains controversial and largely underappreciated. In their synthetic and provocative book, evolutionary ecologists David and Karin Pfennig explore competition's role in generating and maintaining biodiversity. The authors discuss how selection can lessen resource competition or costly reproductive interactions by promoting trait evolution through a process known as character displacement. They further describe character displacement’s underlying genetic and developmental mechanisms. The authors then consider character displacement’s myriad downstream effects, ranging from shaping ecological communities to promoting new traits and new species and even fueling large-scale evolutionary trends. Drawing on numerous studies from natural populations, and written for a broad audience, Evolution’s Wedge seeks to inspire future research into character displacement’s many implications for ecology and evolution.

Developmental Plasticity and Evolution

Mary Jane West-Eberhard
Developmental Plasticity and Evolution Book PDF

Author : Mary Jane West-Eberhard
Publisher : Oxford University Press
Page : 820 pages
File Size : 44,6 Mb
Release : 2003-04-10
Category : Psychology
ISBN : 0195122356

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Developmental Plasticity and Evolution by Mary Jane West-Eberhard Pdf

West-Eberhard is widely recognized as one of the most incisive thinkers in evolutionary biology. This book assesses all the evidence for our current understanding of the role of changes in body plan and development for the process of speciation. The process of evolution is systematically reassessed to integrate the insights coming from developmental genetics. Every serious student of evolution, and a substantial share of developmental biologists and geneticists, will need to take note of this contribution. The timing is clearly ripe for the synthesis that this work will help bring about.

Evolutionary Quantitative Genetics

Derek A. Roff
Evolutionary Quantitative Genetics Book PDF

Author : Derek A. Roff
Publisher : Springer Science & Business Media
Page : 503 pages
File Size : 51,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461540809

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Evolutionary Quantitative Genetics by Derek A. Roff Pdf

The impetus for this book arose out of my previous book, The Evolution of Life Histories (Roff, 1992). In that book I presented a single chapter on quanti tative genetic theory. However, as the book was concerned with the evolution of life histories and traits connected to this, the presence of quantitative genetic variation was an underlying theme throughout. Much of the focus was placed on optimality theory, for it is this approach that has proven to be extremely successful in the analysis of life history variation. But quantitative genetics cannot be ig nored, because there are some questions for which optimality approaches are inappropriate; for example, although optimality modeling can address the ques tion of the maintenance of phenotypic variation, it cannot say anything about genetic variation, on which further evolution clearly depends. The present book is, thus, a natural extension of the first. I have approached the problem not from the point of view of an animal or plant breeder but from that of one interested in understanding the evolution of quantitative traits in wild populations. The subject is large with a considerable body of theory: I generally present the assumptions underlying the analysis and the results, giving the relevant references for those interested in the intervening mathematics. My interest is in what quantitative genetics tells me about evolutionary processes; therefore, I have concentrated on areas of research most relevant to field studies.

Phenotypic Switching

Herbert Levine,Mohit Kumar Jolly,Prakash Kulkarni,Vidyanand Nanjundiah
Phenotypic Switching Book PDF

Author : Herbert Levine,Mohit Kumar Jolly,Prakash Kulkarni,Vidyanand Nanjundiah
Publisher : Academic Press
Page : 773 pages
File Size : 41,5 Mb
Release : 2020-06-10
Category : Medical
ISBN : 9780128179970

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Phenotypic Switching by Herbert Levine,Mohit Kumar Jolly,Prakash Kulkarni,Vidyanand Nanjundiah Pdf

Phenotypic Switching: Implications in Biology and Medicine provides a comprehensive examination of phenotypic switching across biological systems, including underlying mechanisms, evolutionary significance, and its role in biomedical science. Contributions from international leaders discuss conceptual and theoretical aspects of phenotypic plasticity, its influence over biological development, differentiation, biodiversity, and potential applications in cancer therapy, regenerative medicine and stem cell therapy, among other treatments. Chapters discuss fundamental mechanisms of phenotypic switching, including transition states, cell fate decisions, epigenetic factors, stochasticity, protein-based inheritance, specific areas of human development and disease relevance, phenotypic plasticity in melanoma, prostate cancer, breast cancer, non-genetic heterogeneity in cancer, hepatitis C, and more. This book is essential for active researchers, basic and translational scientists, clinicians, postgraduates and students in genetics, human genomics, pathology, bioinformatics, developmental biology, evolutionary biology and adaptive opportunities in yeast. Thoroughly addresses the conceptual, experimental and translational aspects that underlie phenotypic plasticity Emphasizes quantitative approaches, nonlinear dynamics, mechanistic insights and key methodologies to advance phenotypic plasticity studies Features a diverse range of chapter contributions from international leaders in the field

Genetic Constraints on Adaptive Evolution

Volker Loeschcke
Genetic Constraints on Adaptive Evolution Book PDF

Author : Volker Loeschcke
Publisher : Springer Science & Business Media
Page : 192 pages
File Size : 45,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642727702

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Genetic Constraints on Adaptive Evolution by Volker Loeschcke Pdf

Genetic constraints on adaptive evolution can be understood as those genetic aspects that prevent or reduce the potential for natural selection to result in the most direct ascent of the mean phenotype to an optimum. The contributions to this volume emphasize how genetic aspects in the transmission of traits constrain adaptive evolution. Approaches span from quantitative, population, ecological to molecular genetics. Much attention is devoted to genetic correlations, to the maintenance of quantitative genetic variation, and to the intimate relation between genetics, ecology, and evolution. This volume addresses all evolutionary biologists and explains why they should be wary of evolutionary concepts that base arguments purely on phenotypic characteristics.

Mapping the Future of Biology

Anouk Barberousse,Michel Morange,Thomas Pradeu
Mapping the Future of Biology Book PDF

Author : Anouk Barberousse,Michel Morange,Thomas Pradeu
Publisher : Springer Science & Business Media
Page : 178 pages
File Size : 49,7 Mb
Release : 2009-02-26
Category : Science
ISBN : 9781402096365

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Mapping the Future of Biology by Anouk Barberousse,Michel Morange,Thomas Pradeu Pdf

Carving Nature at its Joints? In order to map the future of biology we need to understand where we are and how we got there. Present day biology is the realization of the famous metaphor of the organism as a bete ˆ machine elaborated by Descartes in Part V of the Discours,a realization far beyond what anyone in the seventeenth century could have im- ined. Until the middle of the nineteenth century that machine was an articulated collection of macroscopic parts, a system of gears and levers moving gasses, solids, and liquids, and causing some parts of the machine to move in response to the force produced by others. Then, in the nineteenth century, two divergent changes occurred in the level at which the living machine came to be investigated. First, with the rise of chemistry and the particulate view of the composition of matter, the forces on macroscopic machine came to be understood as the ma- festation of molecular events, and functional biology became a study of molecular interactions. That is, the machine ceased to be a clock or a water pump and became an articulated network of chemical reactions. Until the ?rst third of the twentieth century this chemical view of life, as re?ected in the development of classical b- chemistry treated the chemistry of biological molecules in much the same way as for any organic chemical reaction, with reaction rates and side products that were the consequence of statistical properties of the concentrations of reactants.

Phenotypic Integration

Massimo Pigliucci,Katherine A. Preston
Phenotypic Integration Book PDF

Author : Massimo Pigliucci,Katherine A. Preston
Publisher : Oxford University Press, USA
Page : 460 pages
File Size : 54,6 Mb
Release : 2004
Category : Developmental biology
ISBN : 9780195160437

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Phenotypic Integration by Massimo Pigliucci,Katherine A. Preston Pdf

The interface of evolution and development has attracted the attention of evolutionary and developmental biologists, geneticists, and organismal biologists. Pigliucci (ecology, evolutionary biology, University of Tennessee) and Preston (botany, Standford University) bring together work by experts in the field of phenotype integration, shedding ligh.