Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea
International audience A detailed age model for core 17957‐2 of the southern South China Sea was developed based on δ18O, coarse fraction, magnetostratigraphy, and biostratigraphy for the last 1500 kyr. The δ18O record has clear ∼100‐kyr cycles after the Mid‐Pleistocene Revolution (MPR) at the entra...
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Online Access: | https://hal.science/hal-03118508 https://hal.science/hal-03118508/document https://hal.science/hal-03118508/file/1999PA000431.pdf https://doi.org/10.1029/1999PA000431 |
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ftuniversailles:oai:HAL:hal-03118508v1 2024-04-28T08:36:30+00:00 Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea Jian, Zhimin Wang, Pinxian Chen, Min-Pen Li, Baohua Zhao, Quanhong Bühring, Christian Laj, Carlo Lin, Hui-Ling Pflaumann, Uwe Bian, Yunhua Wang, Rujian Cheng, Xinrong Tongji University Institute of Oceanography Taipei National Taiwan University Taiwan (NTU) Institut für Geowissenschaften Kiel Christian-Albrechts-Universität zu Kiel = Christian-Albrechts University of Kiel = Université Christian-Albrechts de Kiel (CAU) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA) Climat et Magnétisme (CLIMAG) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) National Sun Yat-sen University (NSYSU) 2000 https://hal.science/hal-03118508 https://hal.science/hal-03118508/document https://hal.science/hal-03118508/file/1999PA000431.pdf https://doi.org/10.1029/1999PA000431 en eng HAL CCSD American Geophysical Union info:eu-repo/semantics/altIdentifier/doi/10.1029/1999PA000431 hal-03118508 https://hal.science/hal-03118508 https://hal.science/hal-03118508/document https://hal.science/hal-03118508/file/1999PA000431.pdf doi:10.1029/1999PA000431 info:eu-repo/semantics/OpenAccess ISSN: 0883-8305 Paleoceanography https://hal.science/hal-03118508 Paleoceanography, 2000, 15 (2), pp.229-243. ⟨10.1029/1999PA000431⟩ [SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography info:eu-repo/semantics/article Journal articles 2000 ftuniversailles https://doi.org/10.1029/1999PA000431 2024-04-04T17:35:12Z International audience A detailed age model for core 17957‐2 of the southern South China Sea was developed based on δ18O, coarse fraction, magnetostratigraphy, and biostratigraphy for the last 1500 kyr. The δ18O record has clear ∼100‐kyr cycles after the Mid‐Pleistocene Revolution (MPR) at the entrance of marine isotopic stage (MIS) 22. Planktonic foraminifera responded to the MPR immediately, showing the increased sea surface temperature (SST) and dissolution after the MPR. Benthic foraminifera did not respond to it until the Brunhes/Matuyama boundary. Since the MPR, the depth of thermocline gradually became shallower until MISs 6–5. This major change within MISs 6–5 was also reflected in the decreased SSTs and increased productivity and Deep Water Mass. Thus two major Pleistocene paleoceanographic changes were found: One was around the MPR; the other occurred within MISs 6–5, which speculatively might be ascribed to the reorganization of surface and deep circulation, possibly induced by tectonic forces. Article in Journal/Newspaper Planktonic foraminifera Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ Paleoceanography 15 2 229 243 |
institution |
Open Polar |
collection |
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ |
op_collection_id |
ftuniversailles |
language |
English |
topic |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
spellingShingle |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography Jian, Zhimin Wang, Pinxian Chen, Min-Pen Li, Baohua Zhao, Quanhong Bühring, Christian Laj, Carlo Lin, Hui-Ling Pflaumann, Uwe Bian, Yunhua Wang, Rujian Cheng, Xinrong Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea |
topic_facet |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
description |
International audience A detailed age model for core 17957‐2 of the southern South China Sea was developed based on δ18O, coarse fraction, magnetostratigraphy, and biostratigraphy for the last 1500 kyr. The δ18O record has clear ∼100‐kyr cycles after the Mid‐Pleistocene Revolution (MPR) at the entrance of marine isotopic stage (MIS) 22. Planktonic foraminifera responded to the MPR immediately, showing the increased sea surface temperature (SST) and dissolution after the MPR. Benthic foraminifera did not respond to it until the Brunhes/Matuyama boundary. Since the MPR, the depth of thermocline gradually became shallower until MISs 6–5. This major change within MISs 6–5 was also reflected in the decreased SSTs and increased productivity and Deep Water Mass. Thus two major Pleistocene paleoceanographic changes were found: One was around the MPR; the other occurred within MISs 6–5, which speculatively might be ascribed to the reorganization of surface and deep circulation, possibly induced by tectonic forces. |
author2 |
Tongji University Institute of Oceanography Taipei National Taiwan University Taiwan (NTU) Institut für Geowissenschaften Kiel Christian-Albrechts-Universität zu Kiel = Christian-Albrechts University of Kiel = Université Christian-Albrechts de Kiel (CAU) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA) Climat et Magnétisme (CLIMAG) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) National Sun Yat-sen University (NSYSU) |
format |
Article in Journal/Newspaper |
author |
Jian, Zhimin Wang, Pinxian Chen, Min-Pen Li, Baohua Zhao, Quanhong Bühring, Christian Laj, Carlo Lin, Hui-Ling Pflaumann, Uwe Bian, Yunhua Wang, Rujian Cheng, Xinrong |
author_facet |
Jian, Zhimin Wang, Pinxian Chen, Min-Pen Li, Baohua Zhao, Quanhong Bühring, Christian Laj, Carlo Lin, Hui-Ling Pflaumann, Uwe Bian, Yunhua Wang, Rujian Cheng, Xinrong |
author_sort |
Jian, Zhimin |
title |
Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea |
title_short |
Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea |
title_full |
Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea |
title_fullStr |
Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea |
title_full_unstemmed |
Foraminiferal responses to major Pleistocene paleoceanographic changes in the southern South China Sea |
title_sort |
foraminiferal responses to major pleistocene paleoceanographic changes in the southern south china sea |
publisher |
HAL CCSD |
publishDate |
2000 |
url |
https://hal.science/hal-03118508 https://hal.science/hal-03118508/document https://hal.science/hal-03118508/file/1999PA000431.pdf https://doi.org/10.1029/1999PA000431 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_source |
ISSN: 0883-8305 Paleoceanography https://hal.science/hal-03118508 Paleoceanography, 2000, 15 (2), pp.229-243. ⟨10.1029/1999PA000431⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1029/1999PA000431 hal-03118508 https://hal.science/hal-03118508 https://hal.science/hal-03118508/document https://hal.science/hal-03118508/file/1999PA000431.pdf doi:10.1029/1999PA000431 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1029/1999PA000431 |
container_title |
Paleoceanography |
container_volume |
15 |
container_issue |
2 |
container_start_page |
229 |
op_container_end_page |
243 |
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1797568252832907264 |