Benthic foraminifera indicate Glacial North Pacific Intermediate Water and reduced primary productivity over Bowers Ridge, Bering Sea, since the Mid-Brunhes Transition

• Published in: Journal of Micropalaeontology
• Main Authors: Kender, Sev, Aturamu, Adeyinka, Zalasiewicz, Jan, Kaminski, Michael A., Williams, Mark
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2019
• Subjects: article; Verlagsveröffentlichung; Arctic; Arctic Ocean; Bering Sea; Bowers; Pacific; Foraminifera*; ice core; Phytoplankton; Sea ice
• Online Access: https://doi.org/10.5194/jm-38-177-2019; https://noa.gwlb.de/receive/cop_mods_00049672; https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00049291/jm-38-177-2019.pdf; https://jm.copernicus.org/articles/38/177/2019/jm-38-177-2019.pdf

The Mid-Brunhes Transition (MBT) saw an increase in the amplitude of glacial cycles expressed in ice core and deep ocean records from about 400 ka, but its influence on high-latitude climates is not fully understood. The Arctic Ocean is thought to have warmed and exhibited reduced sea ice, but littl...