Southward migration of Arctic Ocean species during the last glacial period ...
The East Asian winter monsoon (EAWM) is associated with northerly surface winds affecting crop and livestock productivity and social and economic activities across East Asia. However, the relationship between EAWM dynamics and marine biota remains poorly understood. In this study, we analyzed fossil...
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ftdatacite:10.5061/dryad.9zw3r22hr 2024-02-04T09:57:26+01:00 Southward migration of Arctic Ocean species during the last glacial period ... Zhang, Penghui Huang, Huai-Hsuan M. Hong, Yuanyuan Tian, Skye Yunshu Liu, Jian Lee, Yong Il Chen, Jianwen Liang, Jie Wang, He Yasuhara, Moriaki 2022 https://dx.doi.org/10.5061/dryad.9zw3r22hr https://datadryad.org/stash/dataset/doi:10.5061/dryad.9zw3r22hr en eng Dryad https://dx.doi.org/10.5281/zenodo.7326560 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS Natural sciences Dataset dataset 2022 ftdatacite https://doi.org/10.5061/dryad.9zw3r22hr10.5281/zenodo.7326560 2024-01-05T04:39:59Z The East Asian winter monsoon (EAWM) is associated with northerly surface winds affecting crop and livestock productivity and social and economic activities across East Asia. However, the relationship between EAWM dynamics and marine biota remains poorly understood. In this study, we analyzed fossil ostracods from sediment cores collected in the northwestern Pacific Ocean to detect the appearance/disappearance of circumpolar species during the late Quaternary. We compared our ostracod records, including dating results, with ice-rafted debris records from the Sea of Japan, and identified two southward migration events of Arctic ostracods at 120–100 ka (Marine Isotope Stage [MIS] 5d stadial) and 30–15 ka (MIS 3 and 2, peak Last Glacial), which corresponded to a strengthened EAWM system. Our results indicate that an intensified EAWM influenced the Yellow Sea Bottom Cold Water formation, lowered the winter water temperatures, and allowed Arctic ostracods to migrate southward into the Yellow Sea. ... Dataset Arctic Arctic Ocean DataCite Metadata Store (German National Library of Science and Technology) Arctic Arctic Ocean Pacific |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
FOS Natural sciences |
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FOS Natural sciences Zhang, Penghui Huang, Huai-Hsuan M. Hong, Yuanyuan Tian, Skye Yunshu Liu, Jian Lee, Yong Il Chen, Jianwen Liang, Jie Wang, He Yasuhara, Moriaki Southward migration of Arctic Ocean species during the last glacial period ... |
topic_facet |
FOS Natural sciences |
description |
The East Asian winter monsoon (EAWM) is associated with northerly surface winds affecting crop and livestock productivity and social and economic activities across East Asia. However, the relationship between EAWM dynamics and marine biota remains poorly understood. In this study, we analyzed fossil ostracods from sediment cores collected in the northwestern Pacific Ocean to detect the appearance/disappearance of circumpolar species during the late Quaternary. We compared our ostracod records, including dating results, with ice-rafted debris records from the Sea of Japan, and identified two southward migration events of Arctic ostracods at 120–100 ka (Marine Isotope Stage [MIS] 5d stadial) and 30–15 ka (MIS 3 and 2, peak Last Glacial), which corresponded to a strengthened EAWM system. Our results indicate that an intensified EAWM influenced the Yellow Sea Bottom Cold Water formation, lowered the winter water temperatures, and allowed Arctic ostracods to migrate southward into the Yellow Sea. ... |
format |
Dataset |
author |
Zhang, Penghui Huang, Huai-Hsuan M. Hong, Yuanyuan Tian, Skye Yunshu Liu, Jian Lee, Yong Il Chen, Jianwen Liang, Jie Wang, He Yasuhara, Moriaki |
author_facet |
Zhang, Penghui Huang, Huai-Hsuan M. Hong, Yuanyuan Tian, Skye Yunshu Liu, Jian Lee, Yong Il Chen, Jianwen Liang, Jie Wang, He Yasuhara, Moriaki |
author_sort |
Zhang, Penghui |
title |
Southward migration of Arctic Ocean species during the last glacial period ... |
title_short |
Southward migration of Arctic Ocean species during the last glacial period ... |
title_full |
Southward migration of Arctic Ocean species during the last glacial period ... |
title_fullStr |
Southward migration of Arctic Ocean species during the last glacial period ... |
title_full_unstemmed |
Southward migration of Arctic Ocean species during the last glacial period ... |
title_sort |
southward migration of arctic ocean species during the last glacial period ... |
publisher |
Dryad |
publishDate |
2022 |
url |
https://dx.doi.org/10.5061/dryad.9zw3r22hr https://datadryad.org/stash/dataset/doi:10.5061/dryad.9zw3r22hr |
geographic |
Arctic Arctic Ocean Pacific |
geographic_facet |
Arctic Arctic Ocean Pacific |
genre |
Arctic Arctic Ocean |
genre_facet |
Arctic Arctic Ocean |
op_relation |
https://dx.doi.org/10.5281/zenodo.7326560 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.9zw3r22hr10.5281/zenodo.7326560 |
_version_ |
1789961759012945920 |