rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Southern Hemisphere Palaeobiogeography of Triassic-Jurassic Marine Bivalves
  name:
    name part: Damborenea, Susana E.
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: Echevarría, Javier.
    role:
      role term: author.
  name:
    name part: Ros-Franch, Sonia.
    role:
      role term: author.
  name:
    name part: SpringerLink (Online service)
  type of resource: text
  origin info:
    place:
      place term: ne
    date issued: 2013
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: electronic
    form: electronic resource
    reformatting quality: access
    form: remote
    extent: VIII, 139 p. 47 illus., 34 illus. in color. online resource.
  abstract: Palaeobiogeography is a complex subject which processes information provided by both Biology and Earth Sciences. It is conceptually and philosophically equivalent to neobiogeography. Nevertheless, its methods are somewhat different, since it is limited by the incompleteness of the fossil record. On the other hand, it has direct access to the time dimension, a key ingredient of organic evolution. Mesozoic benthonic mollusks, and especially bivalves, have a great potential for palaeobiogeographical analysis due to their commonly good preservation, abundance, diversity and high dispersion potential at the larval stage. From a merely descriptive point of view, the analysis of their distribution shows latitudinal gradients and distributional patterns, both at regional and global scales, which are the basis for the recognition of biochoremas or palaeobiogeographical units of different ranks. Moving forward towards a causal palaeobiogeography, these organisms also provide interesting insight into particular biogeographical questions, such as bipolarity and its origin. The evolution in time of the recognized biochoremas can be discussed in relation to palaeoclimas and extinction events. Finally, some of the results obtained from the analysis of the distribution of past bivalve biotas were even used to propose and discuss the development of marine corridors and argue about the distribution of continents in the past.
  table of contents: Introduction -- -Paleobiogeography and neobiogeography -- -Why bivalves? -- -Time frame -- -Paleogeography -- -Paleoclimates and water temperatures -- -Paleocurrents -- Techniques -- -The data -- -Quantification: a difficult approach -- -Analytic methods -- A bivalve perspective -- -Previous research: a northern hemisphere affair -- -Some general issues -- -Paleobiogeographic affinities -- Regional scale -- -Facies and bivalve distributions: examples from the Neuquén Basin -- -Latitudinal gradients -- -Distribution patterns and boundaries -- Hemispheric scale -- -Data -- -Biochoreme recognition -- -Evolution of biochoremas -- -Evolution of biochoreme boundaries and its causes -- -Congruence -- -Paleobiogeographic units and mass extinctions. Global scale -- -Bipolarity -- -Seaways: the Hispanic Corridor -- -Oceanic currents -- -Evolution of global biochoreme boundaries.
  note: by Susana E. Damborenea, Javier Echevarría, Sonia Ros-Franch.
  subject:
    topic: Earth sciences
  subject:
    topic: Historical geology
  subject:
    topic: Paleontology
  subject:
    topic: Geobiology
  subject:
    topic: Earth Sciences
  subject:
    topic: Paleontology
  subject:
    topic: Biogeosciences
  subject:
    topic: Historical Geology
  subject:
    topic: Plant Systematics/Taxonomy/Biogeography
  classification: QE701-760
  classification: 560
  related item:
    title info:
      title: Springer eBooks
  related item:
    title info:
      title: SpringerBriefs in Earth System Sciences
  identifier: 9789400750982
  identifier: http://dx.doi.org/10.1007/978-94-007-5098-2
  record info:
    record creation date: 120928
    record change date: 20151029231213.0
    record identifier: 978-94-007-5098-2