The Evolution of Morphology

The Evolution of Morphology PDF Author: Andrew Carstairs-McCarthy
Publisher: OUP Oxford
ISBN: 0191559628
Category : Language Arts & Disciplines
Languages : en
Pages : 272

Get Book Here

Book Description
This book considers the evolution of the grammatical structure of words in the more general contexts of human evolution and the origins of language. The consensus in many fields is that language is well designed for its purpose, and became so either through natural selection or by virtue of non-biological constraints on how language must be structured. Andrew Carstairs-McCarthy argues that in certain crucial respects language is not optimally designed. This can be seen, he suggests, in the existence of not one but two kinds of grammatical organization - syntax and morphology - and in the morphological and morpho-phonological complexity which leads to numerous departures from the one-form-one-meaning principle. Having discussed the issue of good and bad design in a wider biological context, the author shows that conventional explanations for the nature of morphology do not work. Its poor design features arose, he argues, from two characteristics present when the ancestors of modern humans had a vocabulary but no grammar. One of these was a synonymy-avoidance expectation, while the other was an articulatory and phonological apparatus that encouraged the development of new synonyms. Morphology developed in response to these conflicting pressures. In this stimulating and carefully argued account Professor McCarthy offers a powerful challenge to conventional views of the relationship between syntax and morphology, to the adaptationist view of language evolution, and to the notion that language in some way reflects 'laws of form'. This fundamental contribution to understanding the nature and evolution of language will be of wide interest to linguists of all theoretical persuasions as well as to scholars in cognitive science and anthropology.

The Evolution of Morphology

The Evolution of Morphology PDF Author: Andrew Carstairs-McCarthy
Publisher: OUP Oxford
ISBN: 0191559628
Category : Language Arts & Disciplines
Languages : en
Pages : 272

Get Book Here

Book Description
This book considers the evolution of the grammatical structure of words in the more general contexts of human evolution and the origins of language. The consensus in many fields is that language is well designed for its purpose, and became so either through natural selection or by virtue of non-biological constraints on how language must be structured. Andrew Carstairs-McCarthy argues that in certain crucial respects language is not optimally designed. This can be seen, he suggests, in the existence of not one but two kinds of grammatical organization - syntax and morphology - and in the morphological and morpho-phonological complexity which leads to numerous departures from the one-form-one-meaning principle. Having discussed the issue of good and bad design in a wider biological context, the author shows that conventional explanations for the nature of morphology do not work. Its poor design features arose, he argues, from two characteristics present when the ancestors of modern humans had a vocabulary but no grammar. One of these was a synonymy-avoidance expectation, while the other was an articulatory and phonological apparatus that encouraged the development of new synonyms. Morphology developed in response to these conflicting pressures. In this stimulating and carefully argued account Professor McCarthy offers a powerful challenge to conventional views of the relationship between syntax and morphology, to the adaptationist view of language evolution, and to the notion that language in some way reflects 'laws of form'. This fundamental contribution to understanding the nature and evolution of language will be of wide interest to linguists of all theoretical persuasions as well as to scholars in cognitive science and anthropology.

Mammalian Evolutionary Morphology

Mammalian Evolutionary Morphology PDF Author: Eric J. Sargis
Publisher: Springer Science & Business Media
ISBN: 1402069979
Category : Science
Languages : en
Pages : 453

Get Book Here

Book Description
This book celebrates the contributions of Dr. Frederick S. Szalay to the field of Mammalian Evolutionary Morphology. Professor Szalay is a strong advocate for biologically and evolutionarily meaningful character analysis. He has published about 200 articles, six monographs, and six books on this subject. This book features subjects such as the evolution and adaptation of mammals and provides up-to-date articles on the evolutionary morphology of a wide range of mammalian groups.

Morphology and Evolution of Vascular Plants

Morphology and Evolution of Vascular Plants PDF Author: Ernest M. Gifford
Publisher: W. H. Freeman
ISBN: 9780716719465
Category : Science
Languages : en
Pages : 626

Get Book Here

Book Description


Morphology, Molecules, Evolution and Phylogeny in Polychaeta and Related Taxa

Morphology, Molecules, Evolution and Phylogeny in Polychaeta and Related Taxa PDF Author: Thomas Bartolomaeus
Publisher: Springer Science & Business Media
ISBN: 9781402029516
Category : Nature
Languages : en
Pages : 406

Get Book Here

Book Description
Annelida, mainly consisting of marine Polychaeta and in faunal and partly parasitic Clitellata, is one the most significant metazoan taxa. Its more than 20.000 described species invade nearly all habitats and play a central role in marine benthic systems as well as in terrestrial soil communities. Annelids include all soft-bodied segmented worm-like organisms and have been recognized as a separate "phylum" for almost 200 years. Recently, evidence has been accumulated which shows that some of the groups formerly regarded as independent "phyla" such as Pogonophora (now recognized as Siboglinidae), Echiura, Myzostomida and perhaps Sipuncula, are most probably nothing else than greatly modified Annelida. The extreme morphological diversity found especially in Polychaeta displays the plasticity of a simple segmented organisation that basically is nothing else but a serial repetition of identical units. Thus, annelids are highly important to our understanding of fundamental questions about morphological and adaptive diversity, as well as clarifying evolutionary changes and phylogenetic relationships. The book aims to summarize our knowledge on Polychaetes polychaetes and their allies and gives an overview of recent advances gained by studies that employed conventional and modern methods plus, increasingly and importantly, the use of molecular markers and computer-assisted kinship analyses. It also reflects the state of art in polychaete sciences and presents new questions and controversies. As such it will significantly influence the direction of research on Polychaeta and their related taxa.

Evolution of Thin Film Morphology

Evolution of Thin Film Morphology PDF Author: Matthew Pelliccione
Publisher: Springer Science & Business Media
ISBN: 0387751092
Category : Technology & Engineering
Languages : en
Pages : 206

Get Book Here

Book Description
The focus of this book is on modeling and simulations used in research on the morphological evolution during film growth. The authors emphasize the detailed mathematical formulation of the problem. The book will enable readers themselves to set up a computational program to investigate specific topics of interest in thin film deposition. It will benefit those working in any discipline that requires an understanding of thin film growth processes.

The Politics of Evolution

The Politics of Evolution PDF Author: Adrian Desmond
Publisher: University of Chicago Press
ISBN: 0226143740
Category : History
Languages : en
Pages : 514

Get Book Here

Book Description
Looking for the first time at the cut-price anatomy schools rather than genteel Oxbridge, Desmond winkles out pre-Darwinian evolutionary ideas in reform-minded and politically charged early nineteenth-century London. In the process, he reveals the underside of London intellectual and social life in the generation before Darwin as it has never been seen before. "The Politics of Evolution is intellectual dynamite, and certainly one of the most important books in the history of science published during the past decade."—Jim Secord, Times Literary Supplement "One of those rare books that not only stakes out new territory but demands a radical overhaul of conventional wisdom."—John Hedley Brooke, Times Higher Education Supplement

MORPHOLOGY OF THE PRIMATES AND HUMAN EVOLUTION

MORPHOLOGY OF THE PRIMATES AND HUMAN EVOLUTION PDF Author: R. P. SRIVASTAVA
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120336569
Category : Science
Languages : en
Pages : 203

Get Book Here

Book Description
This book presents a detailed account of the morphological features of the primates and, in the process, it provides a clear exposition of the story of human evolution. It discusses the theories of biological evolution, the origin of the primates, the morphology of the living primates, the social behaviour of the nonhuman primates, and the phylogenetic relationship between the large apes and man on the basis of immunological and molecular analyses. The text focuses on the Miocene hominoids and their role in the subsequent developments of the hominids. It discusses three theories—the Single Lineage Theory, the Double Lineage Theory, and the Triple Lineage Theory—developed through the study of the anatomical features of the australopithecine fossils found mainly in South and East Africa. The text also gives up-to-date information on the recent discoveries of several hominid species. The emergence of Homo erectus from one of the australopithecines, its cultural attainments, and the gradual transition to modern man are described in the text. The doubts about the phylogenetic lineage of the Neanderthals and the emergence of the early Homo sapiens in the context of human evolution form the basis of various theories regarding the evolution of modern man. These theories are thoroughly examined in the text. KEY FEATURES  Discusses immunological and molecular approaches to primate phylogeny, and various dating techniques.  Includes a number of figures, flow charts and phylogenetic trees to help readers understand the concepts clearly.  Provides a Glossary of technical terms and contributions of some eminent persons to the subject. This book is designed for undergraduate and postgraduate students of Anthropology and Archaeology. Besides, students appearing in competitive examinations will also find the book beneficial.

Exploring the Role of Morphology in the Evolution of Spanish

Exploring the Role of Morphology in the Evolution of Spanish PDF Author: Joel Rini
Publisher: John Benjamins Publishing
ISBN: 9027236852
Category : Language Arts & Disciplines
Languages : en
Pages : 212

Get Book Here

Book Description
After a brief survey of the perception of morphological change in the standard works of the Hispanic tradition in the 20th century, the author first attempts to refine concepts such as analogy, leveling, blending, contamination, etc. as they have been applied to Spanish. He then revisits difficult problems of Spanish historical grammar and explores the extent to which various types of morphological processes may have operated in a given change. Selected problems are examined in light of abundant textual evidence. Some include: the resistance to change of Sp. dormir 'to sleep', morir 'to die', the vocalic sequence /ee/, the reduction of the OSp. verbal suffixes -ades, -edes, -ides, -odes, and the uncertain origin of Sp. eres 'you are'. Important notions such as the directionality of leveling, phonological vs. morphological change in the nominal and verbal paradigms, the morphological spread of sound change, and the role of morphological factors in apparent syntactic change are discussed.

Theoretical Morphology

Theoretical Morphology PDF Author: George R. McGhee
Publisher: Columbia University Press
ISBN: 9780231106160
Category : Science
Languages : en
Pages : 332

Get Book Here

Book Description
McGhee describes the steps involved in defining the geometric parameters (theoretical morphospaces) for an organic form in order to generate a spectrum of other possible forms that have never actually appeared. The book also addresses the simulation of actual processes of morphogenesis, with the goal of attaining a more nuanced comprehension of how evolutionary processes work. The book covers theoretical morphospaces, including those for univalved, bivalved, discrete, and branching growth systems.

Morphology and Evolution of Turtles

Morphology and Evolution of Turtles PDF Author: Donald B. Brinkman
Publisher: Springer Science & Business Media
ISBN: 9400743084
Category : Science
Languages : en
Pages : 577

Get Book Here

Book Description
This volume celebrates the contributions of Dr. Eugene Gaffney to the study of turtles, through a diverse and complementary collection of papers that showcases the latest research on one of the most intriguing groups of reptiles. A mix of focused and review papers deals with numerous aspects of the evolutionary history of turtles, including embryonic development, origins, early diversification, phylogenetic relationships, and biogeography. Moreover it includes reports on important but poorly understood fossil turtle assemblages, provides historical perspectives on turtle research, and documents disease and variation in turtles. With its broad scope, which includes descriptions of material and new taxa from Australia, Asia, and Europe, as well as North and South America, this work will be an essential resource for anyone interested in the morphology and evolution of turtles. “This volume’s breadth of time, geography, and taxonomic coverage makes it a major contribution to the field and a ‘must have’ for all vertebrate paleontologists.”, James F. Parham, California State University, CA, USA “A comprehensive and sweeping overview of turtle evolution by the top experts in the field that will interest everyone curious about these unique reptiles.” Jason S. Anderson, University of Calgary, Canada “An invaluable addition to the literature that covers the full spectrum of approaches toward understanding the evolution of these noble creatures.” Ann C. Burke, Wesleyan University, CT , USA “A truly comprehensive volume that both the student of fossil turtles, as well as the general reader interested in these enigmatic creatures, will find fascinating.” Tyler Lyson, Yale University, CT, USA​