Community benthic paleoecology from high-resolution climate records: Mollusca and foraminifera in post-glacial environments of the California margin

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• 作者：Sarah E. Myhre^a ; ^{semyhre@uw.edu} ; Kristy J. Kroeker^b ; Tessa M. Hill^a ; ^c ; Peter Roopnarine^d ; James P. Kennett^e
• 关键词：Paleoecology ; Foraminifera ; Mollusca ; Oxygen minimum zones ; Paleoceanography ; Deglaciation ; Global change
• 刊名：Quaternary Science Reviews
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：155
• 期：Complete
• 页码：179-197
• 全文大小：3225 K
• 卷排序：155

文摘

The strongest differences in seafloor biological communities occurred between glacial and interglacial intervals. Molluscs provide evidence for first-order energetic shifts, from chemosynthetic to detrital carbon, in benthic metabolisms and trophic structures. Mollusc assemblages produce non-chronological groupings of similar, reoccurring seafloor communities.