Author: Pieter Dullemeijer
Publisher:
ISBN:
Category : Head
Languages : en
Pages : 132

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Author: Hendricus Johannes de Jongh
Publisher: Brill Archive
ISBN:
Category : Amphibians
Languages : en
Pages : 154

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Author: Sakti Prasad Sarkar
Publisher:
ISBN:
Category : Tetraodontiformes
Languages : en
Pages : 128

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Author: Günter P. Wagner
Publisher: Elsevier
ISBN: 0080528902
Category : Science
Languages : en
Pages : 647

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Book Description
Almost all evolutionary biologists, indeed all biologists, use particular features to study life. These characteristics or features used by evolutionary biologists are used in a particular way to unravel a tangled evolutionary history, document the rate of evolutionary change, or as evidence of biodiversity. "Characters" are the "data" of evolutionary biology and they can be employed differently in research providing both opportunities and limitations. The Character Concept in Evolutionary Biology is about characters, their use, how different sorts of characters are limited, and what are appropriate methods for character analysis. Leading evolutionary biologists from around the world are contributors to this authoritative review of the "character concept." Because characters and the conception of characters are central to all studies of evolution, and because evolution is the central organizing principle of biology, this book will appeal to a wide cross-section of biologists. - Focuses upon "characters" -- fundamental data for evolutionary biology - Covers the myriad ways in which characters are defined, described, and distinguished - Includes historical, morphological, molecular, behavioral, and philosophical perspectives

Author: James Hanken
Publisher: University of Chicago Press
ISBN: 9780226315713
Category : Medical
Languages : en
Pages : 470

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Book Description
In this authoritative three-volume reference work, leading researchers bring together current work to provide a comprehensive analysis of the comparative morphology, development, evolution, and functional biology of the skull.

Author: Hiran M. Dutta
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 512

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Book Description
Dealing with important systems starting from lower vertebrates to mammals, this book covers topics including morphological, biochemical and molecular aspects of cartilages of the skeleton of sea lamprey; evolutionary transformation of respiratory islets of airbreathing fish, and more.

Author: Max K. Hecht
Publisher: Springer Science & Business Media
ISBN: 9780306461781
Category : Science
Languages : en
Pages : 250

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Book Description
After volume 33, this book series was replaced by the journal "Evolutionary Biology." Please visit www.springer.com/11692 for further information. This volume continues bringing to readers the findings of eminent evolutionary biologists and paleobiologists. Among the topics discussed in this book are the origin of the dermal skeleton in conodont chordates, patterns of nucleotide substitution and codon usage in plasmid DNA evolution, a model to explain phenotype stability in functional systems, and inter-island speciation of Hawaiian biota.

Author: Max Hecht
Publisher: Springer Science & Business Media
ISBN: 1468488511
Category : Science
Languages : en
Pages : 901

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Book Description
This volume is the result of a NATO Advanced Study Institute held in England at Kingswood Hall of Residence, Royal Holloway College (London University), Surrey, during the last two weeks of July, 1976. The ASI was organized within the guide lines laid down by the Scientific Affairs Division of the North Atlantic Treaty Organization. During the past two decades, significant advances have been made in our understanding of vertebrate evolution. The purpose of the Institute was to present the current status of our know ledge of vertebrate evolution above the species level. Since the subject matter was obviously too broad to be covered adequately in the limited time available, selected topics, problems, and areas which are applicable to vertebrate zoology as a whole were reviewed. The program was divided into three areas: (1) the theory and methodology of phyletic inference and approaches to the an alysis of macroevolutionary trends as applied to vertebrates; (2) the application of these methodological principles and an alytical processes to different groups and structures, particular ly in anatomy and paleontology; (3) the application of these re sults to classification. The basic principles considered in the first area were outlined in lectures covering the problems of character analysis, functional morphology, karyological evidence, biochemical evidence, morphogenesis, and biogeography.

Author: Milton Hildebrand
Publisher: Belknap Press
ISBN:
Category : Science
Languages : en
Pages : 448

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Author: Carl Gans
Publisher:
ISBN:
Category : Reptiles
Languages : en
Pages : 396

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