Literature DB >> 15661973

Abrupt and gradual extinction among Late Permian land vertebrates in the Karoo basin, South Africa.

Peter D Ward1, Jennifer Botha, Roger Buick, Michiel O De Kock, Douglas H Erwin, Geoffrey H Garrison, Joseph L Kirschvink, Roger Smith.   

Abstract

The Karoo basin of South Africa exposes a succession of Upper Permian to Lower Triassic terrestrial strata containing abundant terrestrial vertebrate fossils. Paleomagnetic/magnetostratigraphic and carbon-isotope data allow sections to be correlated across the basin. With this stratigraphy, the vertebrate fossil data show a gradual extinction in the Upper Permian punctuated by an enhanced extinction pulse at the Permian-Triassic boundary interval, particularly among the dicynodont therapsids, coinciding with negative carbon-isotope anomalies.

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Year:  2005        PMID： 15661973     DOI： 10.1126/science.1107068

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  15 in total

1.  Trophic network models explain instability of Early Triassic terrestrial communities.

Authors:  Peter D Roopnarine; Kenneth D Angielczyk; Steve C Wang; Rachel Hertog
Journal:  Proc Biol Sci       Date:  2007-09-07       Impact factor: 5.349

2.  The Triassic dicynodont Kombuisia (Synapsida, Anomodontia) from Antarctica, a refuge from the terrestrial Permian-Triassic mass extinction.

Authors:  Jörg Fröbisch; Kenneth D Angielczyk; Christian A Sidor
Journal:  Naturwissenschaften       Date:  2009-12-03

3.  Provincialization of terrestrial faunas following the end-Permian mass extinction.

Authors:  Christian A Sidor; Daril A Vilhena; Kenneth D Angielczyk; Adam K Huttenlocker; Sterling J Nesbitt; Brandon R Peecook; J Sébastien Steyer; Roger M H Smith; Linda A Tsuji
Journal:  Proc Natl Acad Sci U S A       Date:  2013-04-29       Impact factor: 11.205

4.  Evidence from South Africa for a protracted end-Permian extinction on land.

Authors:  Pia A Viglietti; Roger B J Benson; Roger M H Smith; Jennifer Botha; Christian F Kammerer; Zaituna Skosan; Elize Butler; Annelise Crean; Bobby Eloff; Sheena Kaal; Joël Mohoi; William Molehe; Nolusindiso Mtalana; Sibusiso Mtungata; Nthaopa Ntheri; Thabang Ntsala; John Nyaphuli; Paul October; Georgina Skinner; Mike Strong; Hedi Stummer; Frederik P Wolvaardt; Kenneth D Angielczyk
Journal:  Proc Natl Acad Sci U S A       Date:  2021-04-27       Impact factor: 11.205

5.  Recent progress in paleontological methods for dating the Tree of Life.

Authors:  Michel Laurin
Journal:  Front Genet       Date:  2012-07-13       Impact factor: 4.599

6.  Delayed recovery of non-marine tetrapods after the end-Permian mass extinction tracks global carbon cycle.

Authors:  Randall B Irmis; Jessica H Whiteside
Journal:  Proc Biol Sci       Date:  2011-10-26       Impact factor: 5.349

7.  Boreal earliest Triassic biotas elucidate globally depauperate hard substrate communities after the end-Permian mass extinction.

Authors:  Michał Zatoń; Grzegorz Niedźwiedzki; Henning Blom; Benjamin P Kear
Journal:  Sci Rep       Date:  2016-11-08       Impact factor: 4.379

8.  An early geikiid dicynodont from the Tropidostoma Assemblage Zone (late Permian) of South Africa.

Authors:  Christian F Kammerer; Roger M H Smith
Journal:  PeerJ       Date:  2017-01-31       Impact factor: 2.984

9.  Global taxonomic diversity of anomodonts (tetrapoda, therapsida) and the terrestrial rock record across the Permian-Triassic boundary.

Authors:  Jörg Fröbisch
Journal:  PLoS One       Date:  2008-11-17       Impact factor: 3.240

10.  A geochemical view into continental palaeotemperatures of the end-Permian using oxygen and hydrogen isotope composition of secondary silica in chert rubble breccia: Kaibab Formation, Grand Canyon (USA).

Authors:  Ray Kenny
Journal:  Geochem Trans       Date:  2018-01-16       Impact factor: 4.737
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