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Les Poissons Placodermes Du Spitsberg

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Major Events in Early Vertebrate Evolution

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A multi-author volume Major Events in Early Vertebrate Evolution examines the origin and early evolution of the backboned animals (vertebrates)-the group w ...

  • L'auteur :
  • Editeur: CRC Press
  • ISBN: 1134568851
  • Genre: Nature
  • Nombre de pages: 448
  • Langue: French/English
  • Vues: 736
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Détails: A multi-author volume Major Events in Early Vertebrate Evolution examines the origin and early evolution of the backboned animals (vertebrates)-the group which comprises all fishes, amphibians, reptiles, birds and mammals, including ourselves. This volume draws together evidence from fossils, genes, and developmental biology (the study of how embry


Intertidal Fishes

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Intertidal Fishes describes the fishes inhabiting the narrow strip of habitat between the high and low tide marks along the rocky coastlines of the world. ...

  • L'auteur : Michael H. Horn,Karen L.M Martin,Michael A. Chotkowski
  • Editeur: Elsevier
  • ISBN: 9780080534930
  • Genre: Science
  • Nombre de pages: 399
  • Langue: French/English
  • Vues: 924
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Détails: Intertidal Fishes describes the fishes inhabiting the narrow strip of habitat between the high and low tide marks along the rocky coastlines of the world. It analyzes the specialized traits of these fishes that have adapted to living in the dynamic and challenging space where they are alternately exposed to the air and submerged in water with the ebb and flow of the tides. This book provides a comprehensive account of fishes largely overlooked in many previous studies of intertidal organisms and emphasizes how they differ from fishes living in other deeper-water habitats. Coverage includes air breathing, movements and homing, sensory systems, spawning and parental care, feeding habits, community structure, systematic relationships, distribution patterns, and the fossil record in the intertidal zone. Written by an international team of 21 experts on intertidal fish biology Worldwide coverage of intertidal fishes Comprehensive phylogenetic listing of all fish families with intertidal members Global biogeographic analysis involving over 700 species from 86 sites Outlines field and laboratory methods pertinent to studying intertidal fishes Thorough ecological coverage with chapters on vertical distribution, movements and homing, reproduction, feeding, and community structure Covers the physiology of aerial and aquatic respiration, osmoregulation, and sensory systems


Earth and Life

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This volume focuses on the broad pattern of increasing biodiversity through time, and recurrent events of minor and major ecosphere reorganization. Intense ...

  • L'auteur : John A. Talent
  • Editeur: Springer Science & Business Media
  • ISBN: 9048134285
  • Genre: Science
  • Nombre de pages: 1100
  • Langue: French/English
  • Vues: 894
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Détails: This volume focuses on the broad pattern of increasing biodiversity through time, and recurrent events of minor and major ecosphere reorganization. Intense scrutiny is devoted to the pattern of physical (including isotopic), sedimentary and biotic circumstances through the time intervals during which life crises occurred. These events affected terrestrial, lacustrine and estuarine ecosystems, locally and globally, but have affected continental shelf ecosystems and even deep ocean ecosystems. The pattern of these events is the backdrop against which modelling the pattern of future environmental change needs to be evaluated.


Vertebrate Skeletal Histology and Paleohistology

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Vertebrate Skeletal Histology and Paleohistology summarizes decades of research into the biology and biological meaning of hard tissues, in both living and ...

  • L'auteur : Vivian de Buffrénil,Armand J. de Ricqlès,Louise Zylberberg,Kevin Padian
  • Editeur: CRC Press
  • ISBN: 1351189573
  • Genre: Medical
  • Nombre de pages: 838
  • Langue: French/English
  • Vues: 1484
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Détails: 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, mechanics, and environment in relation to bone and dental tissues. Synthesizing current advances in the biological problems of growth, metabolism, evolution, ecology, and behavior, this comprehensive and authoritative volume is built upon a foundation of concepts and technology generated over the past fifty years.


Phylogeny, Anatomy and Physiology of Ancient Fishes

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This book on ancient fishes unites the work of many specialists coming from different areas of biology. Hagfishes, lungfishes, Chondrosteans, and Holostean ...

  • L'auteur : Giacomo Zaccone,Konrad Dabrowski,Michael S. Hedrick,Jorge M. O. Fernandes,Jose M. Icardo
  • Editeur: CRC Press
  • ISBN: 1498707564
  • Genre: Science
  • Nombre de pages: 305
  • Langue: French/English
  • Vues: 1123
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Détails: This book on ancient fishes unites the work of many specialists coming from different areas of biology. Hagfishes, lungfishes, Chondrosteans, and Holosteans constitute the main subject of study. Fossil records and extant species are compared to establish the conservation or the degeneration of specific characters. However, phylogenetic relationships have mostly been revisited in the light of new molecular and developmental data. The morphology of several organs is also revisited. This volume includes a phylogenetic account of the cardiac outflow tract, and the particulars of the heart and circulation in lungfishes. The control of breathing and the lung-swim bladder issue is discussed. The developmental anatomy of the sturgeon gut and accounts of the gut structure in lungfishes and garfishes are also included. Biochemical and physiological aspects of the behavior of lungfishes and gars are presented. Reports on the fish olfactory system, and on the amazing slime glands of hagfishes, are also covered.


The Carboniferous-Permian Transition

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  • L'auteur : Spencer G. Lucas,William A. DiMichele,James E. Barrick,Joerg W. Schneider,Justin A. Spielmann
  • Editeur: New Mexico Museum of Natural History and Science
  • ISBN:
  • Genre: Geology, Stratigraphic
  • Nombre de pages: 465
  • Langue: French/English
  • Vues: 855
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Palaeozoic Fishes

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I have revised Moy-Thomas's widely used book on Palaeozoic fishes in an attempt to incorporate some of the considerable advances that have been made in thi ...

  • L'auteur : James Allan Moy-Thomas
  • Editeur: Springer Science & Business Media
  • ISBN: 1468464655
  • Genre: Science
  • Nombre de pages: 260
  • Langue: French/English
  • Vues: 1014
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Détails: I have revised Moy-Thomas's widely used book on Palaeozoic fishes in an attempt to incorporate some of the considerable advances that have been made in this field over the last 30 years, which have in some respects made the first edition seriously out-of-date. The book is now inevitably longer, but its scope remains the same and the original approach has been main tained as far as possible. I have, however, undertaken a certain amount ofre arrangement of the contents, consonant with our changing views of fish evolution, and have tried to reflect some of the current preoccupations of students of fish evolution in expanded sections on mode of life and relation ships. The illustrations have been completely replaced, and in selecting the figures I have been faced with an embarrassing richness of source material. In an attempt to keep the figures down to a reasonable number, I have decided that it is better to have a few species illustrated with clear drawings than give thumb-nail sketches of all the forms mentioned in the text, and as far as possible to restrict the illustrations to Palaeozoic species. All the illustrations have been redrawn to a common style, and in some cases they have been specially prepared or modified for this book. Authors' names are now included in the text and a list of references is given at the end of each chapter.


The Mechanosensory Lateral Line

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This volume represents the published proceedings of an international conference on the Neurobiology and Evolution of the Mechanosensory Lateral Line System ...

  • L'auteur : Sheryl Coombs,Peter Görner,Heinrich Münz
  • Editeur: Springer Science & Business Media
  • ISBN: 146123560X
  • Genre: Nature
  • Nombre de pages: 724
  • Langue: French/English
  • Vues: 1938
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Détails: This volume represents the published proceedings of an international conference on the Neurobiology and Evolution of the Mechanosensory Lateral Line System held August 31 to September 4, 1987, at the Center for Interdisciplinary Research at the University of Bielefeld, West Germany. The goal of this confer ence was to bring together researchers from all over the world to share informa tion about a major aquatic sensory system, the evolution and function of which have largely remained an enigma since the 18th century. The "lateral line" or "lateralis" system has been used as an umbrella term to describe what originally (without the aid of modern anatomical techniques) looked like a series of pits, grooves, and lines on the head and trunk of fishes and some amphibians. For at least the past 30 years, however, it has been recognized that the lateralis system comprises not one, but at least two functional classes of receptors: mechanoreceptors and electroreceptors. The relative ease with which the appropriate stimulus could be defined and measured for the electroreceptive class has resulted in an explosion of information on this submodality during the past 20 years. As a result, there is little ambiguity about the overall function of the electrosensory system, now generally regarded as an independent system in its own right. A similarly clear definition for the function of the mechanosensory lateralis system has not been as forthcoming.


Great Transformations in Vertebrate Evolution

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How did flying birds evolve from running dinosaurs, terrestrial trotting tetrapods evolve from swimming fish, and whales return to swim in the sea? These a ...

  • L'auteur : Kenneth P. Dial,Neil Shubin,Elizabeth L. Brainerd
  • Editeur: University of Chicago Press
  • ISBN: 022626839X
  • Genre: Science
  • Nombre de pages: 424
  • Langue: French/English
  • Vues: 686
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Détails: How did flying birds evolve from running dinosaurs, terrestrial trotting tetrapods evolve from swimming fish, and whales return to swim in the sea? These are some of the great transformations in the 500-million-year history of vertebrate life. And with the aid of new techniques and approaches across a range of fields—work spanning multiple levels of biological organization from DNA sequences to organs and the physiology and ecology of whole organisms—we are now beginning to unravel the confounding evolutionary mysteries contained in the structure, genes, and fossil record of every living species. This book gathers a diverse team of renowned scientists to capture the excitement of these new discoveries in a collection that is both accessible to students and an important contribution to the future of its field. Marshaling a range of disciplines—from paleobiology to phylogenetics, developmental biology, ecology, and evolutionary biology—the contributors attack particular transformations in the head and neck, trunk, appendages such as fins and limbs, and the whole body, as well as offer synthetic perspectives. Illustrated throughout, Great Transformations in Vertebrate Evolution not only reveals the true origins of whales with legs, fish with elbows, wrists, and necks, and feathered dinosaurs, but also the relevance to our lives today of these extraordinary narratives of change.


The Catskill Delta

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  • L'auteur : Donald L. Woodrow,William D. Sevon
  • Editeur: Geological Society of America
  • ISBN: 0813722012
  • Genre: Science
  • Nombre de pages: 246
  • Langue: French/English
  • Vues: 989
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