The Origin And Evolution Of Larval Forms

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The Origin and Evolution of Larval Forms

Author : Brian K. Hall
Publisher : Gulf Professional Publishing
ISBN 13 : 9780127309354
Total Pages : 466 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis The Origin and Evolution of Larval Forms by : Brian K. Hall

Download or read book The Origin and Evolution of Larval Forms written by Brian K. Hall and published by Gulf Professional Publishing. This book was released on 1999-01-12 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: A classic problem in evolutionary biology is the origin of larvae - how and why did they occur? Indeed, it has often been suggested that many entirely unique body plans first originated as retained larvae of ancestral organisms. But what of the larvae themselves? What developmental and evolutionary forces shape and constrain them? These questions and others are dealt with by this international team of leading zoologists and developmental biologists. Intended to contribute to a continuing dialectic, this book presents diverse opinions as well as manifold conclusions. Certain to challenge and intrique, The Origin and Evolution of Larval Forms should be a part of the library of every evolutionary and developmental biologist interested in larvae and their significance.

Larvae and Evolution

Author : D. Williamson
Publisher : Springer Science & Business Media
ISBN 13 : 9401580774
Total Pages : 235 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Larvae and Evolution by : D. Williamson

Download or read book Larvae and Evolution written by D. Williamson and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many biological facts are irreconcilable with the assumption that larvae and adults evolved from the same genetic stock. The author of this book draws attention to these, and presents his alternative hypothesis that larvae have been transferred from one taxon to another. In his previous book (Larvae and Evolution, 1992), the author used larval transfer to explain developmental anomalies in eight animal phyla. In the present book, he claims that the basic forms of all larvae and all embryos have been transferred from foreign taxa. This leads to a new, comprehensive theory on the origin of embryos and larvae, replacing the discredited 'recapitulation' theory of Haeckel (1866). Metamorphosis, previously unexplained, represents a change in taxon during development.

Larval Forms, with Other Zoological Verses

Author : Walter Garstang
Publisher :
ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Larval Forms, with Other Zoological Verses by : Walter Garstang

Download or read book Larval Forms, with Other Zoological Verses written by Walter Garstang and published by . This book was released on 1966 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Origins of Larvae

Author : D. Williamson
Publisher : Springer Science & Business Media
ISBN 13 : 9401703574
Total Pages : 271 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis The Origins of Larvae by : D. Williamson

Download or read book The Origins of Larvae written by D. Williamson and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many biological facts are irreconcilable with the assumption that larvae and adults evolved from the same genetic stock. The author of this book draws attention to these, and presents his alternative hypothesis that larvae have been transferred from one taxon to another. In his previous book (Larvae and Evolution, 1992), the author used larval transfer to explain developmental anomalies in eight animal phyla. In the present book, he claims that the basic forms of all larvae and all embryos have been transferred from foreign taxa. This leads to a new, comprehensive theory on the origin of embryos and larvae, replacing the discredited 'recapitulation' theory of Haeckel (1866). Metamorphosis, previously unexplained, represents a change in taxon during development.

Evolutionary Ecology of Marine Invertebrate Larvae

Author : Tyler J. Carrier
Publisher : Oxford University Press
ISBN 13 : 0198786964
Total Pages : 365 pages
Book Rating : 4.1/5 (987 download)

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Book Synopsis Evolutionary Ecology of Marine Invertebrate Larvae by : Tyler J. Carrier

Download or read book Evolutionary Ecology of Marine Invertebrate Larvae written by Tyler J. Carrier and published by Oxford University Press. This book was released on 2018 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: "More than seventy percent of the earth's surface is covered by the ocean which is home to a staggering and sometimes overwhelming diversity of organisms, the majority of which reside in pelagic form. Marine invertebrate larvae are an integral component of this pelagic diversity and have stimulated the curiosity of researchers for centuries. This accessible, upper-level text provides an important and timely update on the topic of larval evolution and ecology, representing the first major synthesis of this interdisciplinary field for more than 20 years. The content is structured around four major areas: evolutionary origins and transitions in developmental mode; functional morphology and ecology of larval forms; larval transport, settlement, and metamorphosis; larval ecology in extreme and changing environments. This novel synthesis integrates traditional larval ecology with life history theory, evolutionary developmental biology, and modern genomics research to provide a research and teaching tool for decades to come." -- from the rear cover.

Larval forms and other zoological verses

Author : Walter Garstang
Publisher :
ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Larval forms and other zoological verses by : Walter Garstang

Download or read book Larval forms and other zoological verses written by Walter Garstang and published by . This book was released on 1985 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Echinoderm Larvae

Author : Herbert Clifton Chadwick
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Echinoderm Larvae by : Herbert Clifton Chadwick

Download or read book Echinoderm Larvae written by Herbert Clifton Chadwick and published by . This book was released on 1914 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Larvae and Evolution

Author : Donald Williamson
Publisher : Springer
ISBN 13 : 9789401580786
Total Pages : 223 pages
Book Rating : 4.5/5 (87 download)

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Book Synopsis Larvae and Evolution by : Donald Williamson

Download or read book Larvae and Evolution written by Donald Williamson and published by Springer. This book was released on 2014-10-05 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many biological facts are irreconcilable with the assumption that larvae and adults evolved from the same genetic stock. The author of this book draws attention to these, and presents his alternative hypothesis that larvae have been transferred from one taxon to another. In his previous book (Larvae and Evolution, 1992), the author used larval transfer to explain developmental anomalies in eight animal phyla. In the present book, he claims that the basic forms of all larvae and all embryos have been transferred from foreign taxa. This leads to a new, comprehensive theory on the origin of embryos and larvae, replacing the discredited 'recapitulation' theory of Haeckel (1866). Metamorphosis, previously unexplained, represents a change in taxon during development.

Insect Metamorphosis

Author : Xavier Belles
Publisher : Academic Press
ISBN 13 : 0128130210
Total Pages : 303 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Insect Metamorphosis by : Xavier Belles

Download or read book Insect Metamorphosis written by Xavier Belles and published by Academic Press. This book was released on 2020-03-14 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Metamorphosis: From Natural History to Regulation of Development and Evolution explores the origin of metamorphosis, how it evolved, and how it is it regulated. The book discusses insect metamorphosis as a key innovation in insect evolution. With most of the present biodiversity on Earth composed of metamorphosing insects—approximately 1 million species currently described, with another 10-30 million still waiting to be discovered, the book delves into misconceptions and past treatments. In addition, the topic of integrating insect metamorphosis into the theory of evolution by natural selection as noted by Darwin in his On the Origin of Species is also discussed. Users will find this to be a comprehensive and updated review on insect metamorphosis, covering biological, physiological and molecular facets, with an emphasis on evolutionary aspects. Features updated knowledge from the past decade on the mechanisms of action of juvenile hormone, the main doorkeeper of insect metamorphosis Aids researchers in entomology or developmental biology dealing with specialized aspects of metamorphosis Provides applied entomologists with recently updated data, especially on regulation, to better face the problems of pest control and management Gives general evolutionary biologists context on the process of metamorphosis in its larger scope

Environment, Development, and Evolution

Author : Brian Keith Hall
Publisher : MIT Press
ISBN 13 : 9780262083195
Total Pages : 336 pages
Book Rating : 4.0/5 (831 download)

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Book Synopsis Environment, Development, and Evolution by : Brian Keith Hall

Download or read book Environment, Development, and Evolution written by Brian Keith Hall and published by MIT Press. This book was released on 2004 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading researchers in evolutionary developmental biology seek linkages between, and a synthesis of, development, physiology, endocrinology, ecology, and evolution. Evolutionary developmental biology, also known as evo-devo or EDB, seeks to find links between development and evolution by opening the "black box" of development's role in evolution and in the evolution of developmental mechanisms. In particular, this volume emphasizes the roles of the environment and of hormonal signaling in evo-devo. It brings together a group of leading researchers to analyze the dynamic interaction of environmental factors with developmental and physiological processes and to examine how environmental signals are translated into phenotypic change, from the molecular and cellular level to organisms and groups of organisms. Taken together, these chapters demonstrate the crucial roles of those processes of genetic, developmental, physiological, and hormonal change that underpin evolutionary change in development, morphology, physiology, behavior, and life-history. Part I investigates links between environmental signals and developmental processes that could be preserved over evolutionary time. Several contributors evaluate the work of the late Ryuichi Matsuda, especially his emphasis on the role of the external environment in genetic change and variability ("pan-environmentalism"). Other contributors in part I analyze different aspects of environmental-genetic-evolutionary linkages, including the importance of alternate ontogenies in evolution and the paradox of stability over long periods of evolutionary time. Part II examines the plasticity that characterizes much of development, with contributors discussing such topics as gene regulatory networks and heterochronicity. Part III analyzes the role of hormones and metamorphosis in the evolution of such organisms with alternate life-history stages as lampreys, amphibians, and insects.

Ecology of Marine Invertebrate Larvae

Author : Larry McEdward
Publisher : CRC Press
ISBN 13 : 0429610548
Total Pages : 485 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Ecology of Marine Invertebrate Larvae by : Larry McEdward

Download or read book Ecology of Marine Invertebrate Larvae written by Larry McEdward and published by CRC Press. This book was released on 2020-04-08 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book to provide a detailed treatment of the field of larval ecology. The 13 chapters use state-of-the-art reviews and critiques of nearly all of the major topics in this diverse and rapidly growing field. Topics include: patterns of larval diversity, reproductive energetics, spawning ecology, life history theory, larval feeding and nutrition, larval mortality, behavior and locomotion, larval transport, dispersal, population genetics, recruitment dynamics and larval evolution. Written by the leading new scientists in the field, chapters define the current state of larval ecology and outline the important questions for future research.

Across the Bridge

Author : Henry Gee
Publisher : University of Chicago Press
ISBN 13 : 022640319X
Total Pages : 325 pages
Book Rating : 4.2/5 (264 download)

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Book Synopsis Across the Bridge by : Henry Gee

Download or read book Across the Bridge written by Henry Gee and published by University of Chicago Press. This book was released on 2018-07-04 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Addresses an important topic for biologists and zoologists about vertebrates’ place in the ‘grand scheme’ . . . genuinely witty and charming . . . magnificent.” —Neil J. Gostling, University of Southampton Our understanding of vertebrate origins and the backbone of human history evolves with each new fossil find and DNA map. Many species have now had their genomes sequenced, and molecular techniques allow genetic inspection of even non-model organisms. But as longtime Nature editor Henry Gee argues in Across the Bridge, despite these giant strides and our deepening understanding of how vertebrates fit into the tree of life, the morphological chasm between vertebrates and invertebrates remains vast and enigmatic. As Gee shows, even as scientific advances have falsified a variety of theories linking these groups, the extant relatives of vertebrates are too few for effective genetic analysis. Moreover, the more we learn about the species that do remain—from sea-squirts to starfish—the clearer it becomes that they are too far evolved along their own courses to be of much use in reconstructing what the latest invertebrate ancestors of vertebrates looked like. Fossils present yet further problems of interpretation. Tracing both the fast-changing science that has helped illuminate the intricacies of vertebrate evolution as well as the limits of that science, Across the Bridge helps us to see how far the field has come in crossing the invertebrate-to-vertebrate divide—and how far we still have to go. “A beautiful ode to some of the least appreciated animals . . . guides the reader joyfully through deuterostomes—weaving disparate elements of embryology, paleontology, and morphology into an unprecedented and accessible narrative.” —Jakob Vinther, University of Bristol

Ecology of Marine Invertebrate Larvae

Author : Larry McEdward
Publisher : CRC Press
ISBN 13 : 0429605021
Total Pages : 332 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Ecology of Marine Invertebrate Larvae by : Larry McEdward

Download or read book Ecology of Marine Invertebrate Larvae written by Larry McEdward and published by CRC Press. This book was released on 2020-04-08 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book to provide a detailed treatment of the field of larval ecology. The 13 chapters use state-of-the-art reviews and critiques of nearly all of the major topics in this diverse and rapidly growing field. Topics include: patterns of larval diversity, reproductive energetics, spawning ecology, life history theory, larval feeding and nutrition, larval mortality, behavior and locomotion, larval transport, dispersal, population genetics, recruitment dynamics and larval evolution. Written by the leading new scientists in the field, chapters define the current state of larval ecology and outline the important questions for future research.

The Poetics of Angling in Early Modern England

Author : Myra E. Wright
Publisher : Routledge
ISBN 13 : 1351396773
Total Pages : 168 pages
Book Rating : 4.3/5 (513 download)

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Book Synopsis The Poetics of Angling in Early Modern England by : Myra E. Wright

Download or read book The Poetics of Angling in Early Modern England written by Myra E. Wright and published by Routledge. This book was released on 2018-10-25 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Myra Wright takes ecocritical studies on an interdisciplinary turn toward the water with her new research monograph, The Poetics of Angling in Early Modern England. Identifying the lively presence of both literal and metaphorical images of sport fishing in all kinds of early modern writing, this book aims to instill deep sympathy between the art of angling and the art of writing, and for the centrality of fish in early modern conceptions of humanity.

Old Questions and Young Approaches to Animal Evolution

Author : José M. Martín-Durán
Publisher : Springer
ISBN 13 : 3030182029
Total Pages : 284 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Old Questions and Young Approaches to Animal Evolution by : José M. Martín-Durán

Download or read book Old Questions and Young Approaches to Animal Evolution written by José M. Martín-Durán and published by Springer. This book was released on 2019-07-22 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal evolution has always been at the core of Biology, but even today many fundamental questions remain open. The field of animal ‘evo-devo’ is leveraging recent technical and conceptual advances in development, paleontology, genomics and transcriptomics to propose radically different answers to traditional evolutionary controversies. This book is divided into four parts, each of which approaches animal evolution from a different perspective. The first part (chapters 2 and 3) investigates how new sources of evidence have changed conventional views of animal origins, while the second (chapters 4–8) addresses the connection between embryogenesis and evolution, and the genesis of cellular, tissue and morphological diversity. The third part (chapters 9 and 10) investigates how big data in molecular biology is transforming our understanding of the mechanisms governing morphological change in animals. In closing, the fourth part (chapters 11–13) explores new theoretical and conceptual approaches to animal evolution. ‘Old questions and young approaches to animal evolution’ offers a comprehensive and updated view of animal evolutionary biology that will serve both as a first step into this fascinating field for students and university educators, and as a review of complementary approaches for researchers.

Comparative Developmental Physiology

Author : Stephen J. Warburton
Publisher : Oxford University Press
ISBN 13 : 0190290676
Total Pages : pages
Book Rating : 4.1/5 (92 download)

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Book Synopsis Comparative Developmental Physiology by : Stephen J. Warburton

Download or read book Comparative Developmental Physiology written by Stephen J. Warburton and published by Oxford University Press. This book was released on 2006-03-02 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparative developmental physiology is a growing discipline examining a diversity of organisms as they transform from single cells to mature, reproductive individuals. This collection of original, innovative essays emerged from a Roundtable on Comparative Developmental Physiology held in Glen Rose, Texas in the summer of 2002. This meeting brought together investigators studying the physiology of developing animals in an effort to identify the field's potential contributions to biology. The participants honed in on common emerging themes and future goals, which are reflected in the chapters within. The nascent community of comparative developmental physiologists was challenged to amplify the power of data collection and tool development by focusing on a few select model organisms, while still employing the power of the broader, more traditional comparative approach. Evolution has provided comparative developmental physiologists with remarkable biological diversity, which they have used to investigate a broad range of questions critical for understanding how life works. This goes beyond the basic nuts and bolts of cellular mechanisms to the functional whole, from the mechanistic level to behavior within and between organisms. The union of developmental biology with the breadth of comparative physiology holds much promise for a deeper understanding of evolutionary processes.

Structure and Evolution of Invertebrate Nervous Systems

Author : Andreas Schmidt-Rhaesa
Publisher : Oxford University Press
ISBN 13 : 0191066214
Total Pages : 776 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis Structure and Evolution of Invertebrate Nervous Systems by : Andreas Schmidt-Rhaesa

Download or read book Structure and Evolution of Invertebrate Nervous Systems written by Andreas Schmidt-Rhaesa and published by Oxford University Press. This book was released on 2015-12-17 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nervous system is particularly fascinating for many biologists because it controls animal characteristics such as movement, behavior, and coordinated thinking. Invertebrate neurobiology has traditionally been studied in specific model organisms, whilst knowledge of the broad diversity of nervous system architecture and its evolution among metazoan animals has received less attention. This is the first major reference work in the field for 50 years, bringing together many leading evolutionary neurobiologists to review the most recent research on the structure of invertebrate nervous systems and provide a comprehensive and authoritative overview for a new generation of researchers. Presented in full colour throughout, Structure and Evolution of Invertebrate Nervous Systems synthesizes and illustrates the numerous new findings that have been made possible with light and electron microscopy. These include the recent introduction of new molecular and optical techniques such as immunohistochemical staining of neuron-specific antigens and fluorescence in-situ-hybridization, combined with visualization by confocal laser scanning microscopy. New approaches to analysing the structure of the nervous system are also included such as micro-computational tomography, cryo-soft X-ray tomography, and various 3-D visualization techniques. The book follows a systematic and phylogenetic structure, covering a broad range of taxa, interspersed with chapters focusing on selected topics in nervous system functioning which are presented as research highlights and perspectives. This comprehensive reference work will be an essential companion for graduate students and researchers alike in the fields of metazoan neurobiology, morphology, zoology, phylogeny and evolution.