Sudden and extreme hyperthermals, low-oxygen, and sediment influx drove community phase shifts following the end-Permian mass extinction
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- 作者：Carlie Pietsch ; 1 ; pietsch@priweb.org" class="auth_mail" title="E-mail the corresponding author ; Elizabeth Petsios ; David J. Bottjer
- 关键词：Early Triassic ; Werfen Formation ; Microbialite ; Ecosystem restructuring ; Mollusk ; Disaster forms
- 刊名：Palaeogeography, Palaeoclimatology, Palaeoecology
- 出版年：2016
- 出版时间：1 June 2016
- 年：2016
- 卷：451
- 期：Complete
- 页码：183-196
- 全文大小：3033 K
文摘
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Thresholds in environmental change can result in phase-shift community.
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Extreme temperature, low oxygen, and high sedimentation impact shallow marine fauna.
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Re-envisioned anachronistic fauna of the Early Triassic as a phase shift community
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Microbialites and mid-sized metazoan fauna are unique and persistent in the Early Triassic.