000 02973nam a22005057a 4500
001 sulb-eb0023205
003 BD-SySUS
005 20160413122339.0
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008 130515s2013 gw | s |||| 0|eng d
020 _a9783319001944
_9978-3-319-00194-4
024 7 _a10.1007/978-3-319-00194-4
_2doi
050 4 _aQE701-760
072 7 _aRBX
_2bicssc
072 7 _aSCI054000
_2bisacsh
082 0 4 _a560
_223
100 1 _aBose, Rituparna.
_eauthor.
245 1 0 _aPalaeobiology of Middle Paleozoic Marine Brachiopods
_h[electronic resource] :
_bA Case Study of Extinct Organisms in Classical Paleontology /
_cby Rituparna Bose.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2013.
300 _aXIV, 53 p. 13 illus.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringerBriefs in Earth Sciences,
_x2191-5369
505 0 _aEcological Evolutionary Units -- Patterns of Morphological Change in Fossil Lineages -- Why Atrypides -- Climate and Environment in the Silurian and Devonian -- Ecological Interactions -- Research Hypotheses -- Materials and Methods -- Geometric Morphometrics -- Data Set -- Results -- Temporal Variation -- Spatial Variation -- Mean Morphological Shape -- Encrustation Versus Morphological Shape.-Discussion -- Morphology -- Climate Setting in the Silurian and Devonian -- Atrypide Distribution.-Atrypide Diversity -- Temporal Variation -- Spatial Variation- Ecological Causes-Environmental Effect.
520 _aFossil species appear to persist morphologically unchanged for long intervals of geologic time, punctuated by short bursts of rapid change as explained by the Ecological Evolutionary Units (EEUs). Here, morphological variation in Paleozoic atrypide morphology at the subfamily level (Atrypinae and Variatrypinae) from the Silurian and Devonian time intervals in the third Paleozoic EEU (~444-359 my) were investigated using relatively new techniques of quantitative modeling. The study explains how a group of closely related taxa in atrypide subfamilies exhibit morphological conservation through time in P3 EEU within the Eastern North America region.
650 0 _aEarth sciences.
650 0 _aPaleontology.
650 0 _aGeobiology.
650 0 _aConservation biology.
650 0 _aEcology.
650 1 4 _aEarth Sciences.
650 2 4 _aPaleontology.
650 2 4 _aConservation Biology/Ecology.
650 2 4 _aBiogeosciences.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783319001937
830 0 _aSpringerBriefs in Earth Sciences,
_x2191-5369
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-319-00194-4
912 _aZDB-2-EES
942 _2Dewey Decimal Classification
_ceBooks
999 _c45297
_d45297