Bioindicators of severe ocean acidification are absent from the end-Permian mass extinction
Foster, William J, Hirtz, J A, Farrell, C, Reistroffer, M, Twitchett, R J, Martindale, R C
Published in Scientific reports (24.01.2022)
Published in Scientific reports (24.01.2022)
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Journal Article
Changes in biomarker abundances and sulfur isotopes of pyrite across the Permian–Triassic (P/Tr) Schuchert Dal section (East Greenland)
Fenton, Stephen, Grice, Kliti, Twitchett, Richard J., Böttcher, Michael E., Looy, Cindy V., Nabbefeld, Birgit
Published in Earth and planetary science letters (15.10.2007)
Published in Earth and planetary science letters (15.10.2007)
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Journal Article
Changes in size and growth rate of ‘Lilliput’ animals in the earliest Triassic
Metcalfe, B., Twitchett, R.J., Price-Lloyd, N.
Published in Palaeogeography, palaeoclimatology, palaeoecology (15.07.2011)
Published in Palaeogeography, palaeoclimatology, palaeoecology (15.07.2011)
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Journal Article
Oceanic Anoxia and the End Permian Mass Extinction
Wignall, Paul B., Twitchett, Richard J.
Published in Science (American Association for the Advancement of Science) (24.05.1996)
Published in Science (American Association for the Advancement of Science) (24.05.1996)
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Journal Article
Late Permian marine ecosystem collapse began in deeper waters: evidence from brachiopod diversity and body size changes
He, W.-H., Shi, G. R., Twitchett, R. J., Zhang, Y., Zhang, K.-X., Song, H.-J., Yue, M.-L., Wu, S.-B., Wu, H.-T., Yang, T.-L., Xiao, Y.-F.
Published in Geobiology (01.03.2015)
Published in Geobiology (01.03.2015)
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Journal Article
How to kill (almost) all life: the end-Permian extinction event
Benton, Michael J., Twitchett, Richard J.
Published in Trends in ecology & evolution (Amsterdam) (01.07.2003)
Published in Trends in ecology & evolution (Amsterdam) (01.07.2003)
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Journal Article
Controls on body size during the Late Permian mass extinction event
HE, W.‐H, TWITCHETT, R.J, ZHANG, Y, SHI, G.R, FENG, Q.‐L, YU, J.‐X, WU, S.‐B, PENG, X.‐F
Published in Geobiology (01.12.2010)
Published in Geobiology (01.12.2010)
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Journal Article
Life in the End-Permian Dead Zone
Looy, Cindy V., Twitchett, Richard J., Dilcher, David L., Johanna H. A. Van Konijnenburg-Van Cittert, Visscher, Henk
Published in Proceedings of the National Academy of Sciences - PNAS (03.07.2001)
Published in Proceedings of the National Academy of Sciences - PNAS (03.07.2001)
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Journal Article
Unique marine Permian-Triassic boundary section from Western Australia
Thomas, B. M., Willink, R. J., Grice, K., Twitchett, R. J., Purcell, R. R., Archbold, N. W., George, A. D., Tye, S., Alexander, R., Foster, C. B., Barber, C. J.
Published in Australian journal of earth sciences (01.06.2004)
Published in Australian journal of earth sciences (01.06.2004)
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Journal Article