Zobrazeno 1 - 9
of 9
pro vyhledávání: '"FRED BOWYER"'
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
During the Cambrian Radiation, oxygenation occurred in a series of short pulses. Here, the authors quantify episodic changes in reef size, extent of habitat and in metacommunity ecological complexity associated with these oxygenation pulses by examin
Externí odkaz:
https://doaj.org/article/cad19da7294e4eeaacb74ac880e6e7d6
Autor:
ARTEM KOUCHINSKY, RUARIDH ALEXANDER, STEFAN BENGTSON, FRED BOWYER, SÉBASTIEN CLAUSEN, LARS E. HOLMER, KIRILL A. KOLESNIKOV, IGOR V. KOROVNIKOV, VLADIMIR PAVLOV, CHRISTIAN B. SKOVSTED, GALINA USHATINSKAYA, RACHEL WOOD, ANDREY Y. ZHURAVLEV
Publikováno v:
Acta Palaeontologica Polonica, Vol 67, Iss 2, Pp 341-464 (2022)
New assemblages of skeletal fossils chemically extracted from carbonates of the Cambrian Stage 2–Drumian Stage are reported from the lower reaches of the Lena River as well as from the Khorbusuonka, Malaya Kuonamka, and Bol’shaya Kuonamka river
Externí odkaz:
https://doaj.org/article/c3c84d0274cf4823a36389575a113658
Autor:
Gustavo Paula-Santos, Simone Kasemann, Fred Bowyer, Ricardo Trindade, Marly Babinski, Rachel Wood, Juliana Leme
The Kuibis Subgroup (~551
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6721314ad1afe5d66222e88dc1e6baa8
https://doi.org/10.5194/egusphere-egu23-11907
https://doi.org/10.5194/egusphere-egu23-11907
Autor:
Fred Bowyer, Alexander Krause, Yafang Song, Kang-Jun Huang, Yong Fu, Bing Shen, Jin Li, Xiang-Kun Zhu, Michael Kipp, Lennart van Maldegem, Jochen Brocks, Graham Shields, Guillaume Le Hir, Benjamin Mills, Simon Poulton
The Cryogenian Period (720–635 Million years ago, Ma) hosts sedimentary and geochronological evidence for two long-lived global-scale glaciations during the Sturtian (ca. 717–660 Ma) and Marinoan (ca. 650–635 Ma) cryochrons. Radiometric and che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07284700f6bcc2b350a718f1355bc2fd
https://doi.org/10.5194/egusphere-egu23-15364
https://doi.org/10.5194/egusphere-egu23-15364
Autor:
Collen-Issia Uahengo, Fred Bowyer
The oldest Nama Group exposed: Insights from the Tsaus Mountains (Tsau Khaeb National Park) C.-I. Uahengo*1, F.T.Bowyer2, K.Kaputuaza1, J.Ndeunyema1, M.Yilales2, R.Alexander2, A.Curtis2, R.Wood2 1Department of Geosciences, University of Namibia, Nami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b189f0e5a4af8344d1101642e68fb5c
https://doi.org/10.5194/egusphere-egu23-3841
https://doi.org/10.5194/egusphere-egu23-3841
The marine carbon isotope record (δ13C) used for chemostratigraphy and reconstruction of carbon cycle dynamics is constructed using carbonate rocks, but there is evidence that carbonate cements hosted within fine-grained clastics (shales and mudston
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4199f584153d4e0ea3470998a2c97bf7
https://doi.org/10.5194/egusphere-egu23-15489
https://doi.org/10.5194/egusphere-egu23-15489
Autor:
Yafang Song, Benjamin Mills, Fred Bowyer, Morten Andersen, Frantz Ossa Ossa, Jason Harvey, Shuichang Zhang, Donald Canfield, Graham Shields, Simon Poulton
Publikováno v:
Goldschmidt2022 abstracts.
Publikováno v:
Goldschmidt2022 abstracts.
Autor:
Fred Bowyer, Andrey Zhuravlev, Rachel Wood, Graham Shields, Ying Zhou, Andrew Curtis, Simon Poulton, Daniel Condon, Chuan Yang, Maoyan Zhu
Publikováno v:
Bowyer, F T, Zhuravlev, A Y, Wood, R, Shields, G A, Zhou, Y, Curtis, A, Poulton, S W, Condon, D J, Yang, C & Zhu, M 2022, ' Calibrating the temporal and spatial dynamics of the Ediacaran-Cambrian radiation of animals ', Earth-Science Reviews, vol. 225, 103913 . https://doi.org/10.1016/j.earscirev.2021.103913
The Ediacaran-Cambrian transition, which incorporates the radiation of animals, lacks a robust global temporal and spatial framework, resulting in major uncertainty in the evolutionary dynamics of this critical radiation and its relationship to chang