Modern and sub-fossil corals suggest reduced temperature variability in the eastern pole of the Indian Ocean Dipole during the medieval climate anomaly

Modern and sub-fossil corals suggest reduced temperature variability in the eastern pole of the Indian Ocean Dipole during the medieval climate anomaly

Abstract We present two 40 year records of monthly coral Sr/Ca ratios from the eastern pole of the Indian Ocean Dipole. A modern coral covers the period from 1968 to 2007. A sub-fossil coral derives from the medieval climate anomaly (MCA) and spans 1100–1140 ad. The modern coral records SST variabil...

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Bibliographic Details
Main Authors: Sri Yudawati Cahyarini, Miriam Pfeiffer, Lars Reuning, Volker Liebetrau, Wolf-Chr. Dullo, Hideko Takayanagi, Iwan Pramesti Anwar, Dwi Amanda Utami, Dieter Garbe-Schönberg, Marfasran Hendrizan, Anton Eisenhauer
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-94465-1

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https://doi.org/10.1038/s41598-021-94465-1

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