Evolution of Dental Tissues and Paleobiology in Selachians

Written By Gilles Cuny
Evolution of Dental Tissues and Paleobiology in Selachians
  • Publsiher : Elsevier
  • Release : 21 November 2017
  • ISBN : 0081011407
  • Pages : 138 pages
  • Rating : 4/5 from 21 reviews
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Read or download book entitled Evolution of Dental Tissues and Paleobiology in Selachians written by Gilles Cuny which was release on 21 November 2017, this book published by Elsevier. Available in PDF, EPUB and Kindle Format. Book excerpt: Chondrichthyans possess unique anatomical features compared to other vertebrates, in particular a fully cartilaginous skeleton and a permanently renewed dentition. These characteristics make the fossilization of whole bodies difficult and consequently their fossil record consists mainly of a large number of isolated teeth. The study of their dentition is therefore of primary interest for our understanding of the evolution of this group. Beyond the dental morphology, the structure of the tissues composing the dentition has proved an important source of information, sometimes difficult to interpret, on the eating habits and the paleobiology of these animals. This book makes a thorough review of the existing theories in this field of research as well as introducing new elements from more recent studies. Through close reference to the fossil record of ancient selachians it examines what the study of dental tissue in cartilaginous fish can tell us about the evolution and the past biology of these animals, as well as what we can learn about the evolution of teeth themselves. Focuses on the evolution of the teeth microstructure of the cartilaginous fishes Offers a complete overview of the terminology used to describe fish tooth microstructures Offers an overview of convergent enameloid microstructures between actinopterygians (ray-finned fishes) and chondrichthyans to enable better understanding of the evolution of this kind of tissue Highlights the importance of isolated fossil teeth to understand the evolution of whole clades Discusses the use of isolated fossil teeth to understand the evolution of whole clades

Evolution of Dental Tissues and Paleobiology in Selachians

Evolution of Dental Tissues and Paleobiology in Selachians
  • Author : Gilles Cuny,Guillaume Guinot,Sebastien Enault
  • Publisher : Elsevier
  • Release Date : 2017-11-21
  • Total pages : 138
  • ISBN : 0081011407
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Summary : Chondrichthyans possess unique anatomical features compared to other vertebrates, in particular a fully cartilaginous skeleton and a permanently renewed dentition. These characteristics make the fossilization of whole bodies difficult and consequently their fossil record consists mainly of a large number of isolated teeth. The study of their dentition is therefore ...

Timetrees Incorporating Fossils and Molecules

Timetrees  Incorporating Fossils and Molecules
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  • Publisher : Frontiers Media SA
  • Release Date : 2022-03-31
  • Total pages : 212
  • ISBN : 0081011407
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Summary : Download or read online Timetrees Incorporating Fossils and Molecules written by Michel Laurin,Gilles Didier,Rachel C. M. Warnock, published by Frontiers Media SA which was released on 2022-03-31. Get Timetrees Incorporating Fossils and Molecules Books now! Available in PDF, ePub and Kindle....

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  • Publisher : CRC Press
  • Release Date : 2021-06-24
  • Total pages : 838
  • ISBN : 0081011407
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Summary : Vertebrate Skeletal Histology and Paleohistology summarizes decades of research into the biology and biological meaning of hard tissues, in both living and extinct vertebrates. In addition to outlining anatomical diversity, it provides fundamental phylogenetic and evolutionary contexts for interpretation. An international team of leading authorities review the impact of ontogeny, ...

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  • Author : Anonim
  • Publisher : Unknown
  • Release Date : 2012
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  • ISBN : 0081011407
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Summary : Download or read online Journal of Vertebrate Paleontology written by , published by which was released on 2012. Get Journal of Vertebrate Paleontology Books now! Available in PDF, ePub and Kindle....

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  • Publisher : Springer Science & Business Media
  • Release Date : 2012-12-06
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  • ISBN : 0081011407
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Summary : Evolutionary Biology, of which this is the twenty-second volume, continues to offer its readers a wide range of original articles, reviews, and commentaries on evolution, in the broadest sense of that term. The topics of the reviews range from anthropology, molecular evolution, and paleobiology to principles of systematics. In recent ...

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  • Publisher : Cambridge University Press
  • Release Date : 1988-09-30
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  • ISBN : 0081011407
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Summary : Around 210 million years ago, life on Earth experienced sweeping changes. Many archaic reptiles and mammalian predecessors became extinct and were replaced by dinosaurs, pterosaurs, crocodiles, turtles, mammals, and essentially all of the major modern vertebrate groups except the birds. This period of change, which took place over a period of ...

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  • Publisher : Unknown
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  • ISBN : 0081011407
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Summary : Download or read online Transactions and Proceedings of the Palaeontological Society of Japan written by Nihon Koseibutsu Gakkai, published by which was released on 1995. Get Transactions and Proceedings of the Palaeontological Society of Japan Books now! Available in PDF, ePub and Kindle....

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  • Publisher : Oxford University Press on Demand
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  • ISBN : 0081011407
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Summary : Provides a synthesis of knowledge about the history of life. This work treats the major groups of organisms. It is useful for evolutionary biologists, taxonomists, ecologists interested in biodiversity, and for organismic biologists, botanists, and microbiologists....

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  • ISBN : 0081011407
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Summary : Download or read online Contributions to Late Cretaceous Paleontology and Stratigraphy of New Mexico written by , published by which was released on 1985. Get Contributions to Late Cretaceous Paleontology and Stratigraphy of New Mexico Books now! Available in PDF, ePub and Kindle....

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  • Author : American Museum of Natural History
  • Publisher : Unknown
  • Release Date : 2001
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Summary : Download or read online Report for Fiscal Years written by American Museum of Natural History, published by which was released on 2001. Get Report for Fiscal Years Books now! Available in PDF, ePub and Kindle....

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  • Release Date : 2016-01-01
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  • ISBN : 0081011407
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Summary : Download or read online Fossil Record 5 written by Robert M. Sullivan,Spencer G. Lucas, published by New Mexico Museum of Natural History and Science which was released on 2016-01-01. Get Fossil Record 5 Books now! Available in PDF, ePub and Kindle....

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  • Publisher : Unknown
  • Release Date : 1997
  • Total pages : 235
  • ISBN : 0081011407
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Summary : Diverse and abundant Middle and Late Triassic elasmobranch ichthyoliths (microscopic shark teeth and scales) coexisting with conodonts, ammonoids, and bivalves recovered from carbonates in the Peace River area of British Columbia provide an excellent biostratigraphic framework for Triassic strata. This report provides systematic descriptions and illustrations of Triassic elasmobranch ichthyoliths ...

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  • Release Date : 1967
  • Total pages : 624
  • ISBN : 0081011407
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Summary : Download or read online Sharks Skates and Rays written by Perry W. Gilbert,Robert F. Mathewson,David P. Rall, published by which was released on 1967. Get Sharks Skates and Rays Books now! Available in PDF, ePub and Kindle....

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  • Publisher : Unknown
  • Release Date : 1984
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  • ISBN : 0081011407
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Summary : Download or read online Circular written by , published by which was released on 1984. Get Circular Books now! Available in PDF, ePub and Kindle....

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  • Author : Anonim
  • Publisher : Unknown
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  • ISBN : 0081011407
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Summary : Download or read online Geotitles written by , published by which was released on 1987. Get Geotitles Books now! Available in PDF, ePub and Kindle....