Study on the formation of large oncoids in the Early Permian and their relation with the Panthalassan superplume
Project/Area Number |
25400503
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Stratigraphy/Paleontology
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Research Institution | National Institute of Advanced Industrial Science and Technology |
Principal Investigator |
Nakazawa Tsutomu 国立研究開発法人産業技術総合研究所, 地質情報研究部門, 研究グループ長 (50357620)
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Co-Investigator(Kenkyū-buntansha) |
UENO Katsumi 福岡大学, 理学部, 教授 (90241786)
KAWAHATA Hodaka 東京大学, 大気海洋研究所, 教授 (20356851)
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Co-Investigator(Renkei-kenkyūsha) |
OKAI Takashi 独立行政法人産業技術総合研究所, 地質情報研究部門, 研究グループ長 (20356679)
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Project Period (FY) |
2013-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
|
Keywords | 造礁生物群集 / ペルム紀 / パンサラッサ / 秋吉石灰岩 / 気候期転換 / ゴンドワナ氷床 / 造礁生物 / 古生代 / 礁 / 気候期 / 微生物岩 / 地質学 / 古生物学 / 炭酸塩堆積学 / 層序学 / 地球化学 / 古環境 |
Outline of Final Research Achievements |
The Early Permian is an age when the climatic mode changed from icehouse to greenhouse conditions. At this time, the algal-dominated reef community including boreal elements was drastically succeeded by the warmer-water sponge-dominated reef community on the Panthalassan atolls. During the transitional stage, microbes exclusively flourished because of absence of major reef-building metazoans and formed abundant microbialites including large oncoids. Thus these reef communities on the Panthalassan atolls sensitively responded to the climatic change. The change in the reef ecosystem almost coincided with the timing of the Gondwanan deglaciation and a pulse of the Panthalassan superplume.
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Report
(4 results)
Research Products
(51 results)
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[Journal Article] Microbial community from the Lower Permian (Artinskian-Kungurian) paleoclimatic transition, mid-Panthalassan Akiyoshi atoll,Japan2015
Author(s)
Nakazawa, T., Ueno, K., Nonomura, N., Fujikawa, M.
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Journal Title
Palaeogeography, Palaeoclimatology, Palaeoecology
Volume: 420
Pages: 116-127
DOI
Related Report
Peer Reviewed
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[Journal Article] Late Permian and Early to Middle Triassic radiolarians from the Hat Yai area, southern peninsular Thailand: Implications for the tectonic setting of the eastern margin of the Sibumasu Continental Block and closure timing of the Paleo-Tethys2014
Author(s)
Kamata, Y., Shirouzu, A., Ueno, K., Sardsud, A., Chareontitirat, T., Charusiri, P., Koike, T. and Hisada, K.
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Journal Title
Marine Micropaleontology
Volume: 110
Pages: 8-24
DOI
Related Report
Peer Reviewed
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[Journal Article] Heavy metal pollution in Ancient Nara, Japan, during the eighth century.2014
Author(s)
Kawahata, H., Yamashita, S., Yamaoka, K., Okai, T., Shimoda, G., Imai, N.
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Journal Title
Progress in Earth and Planetary Science
Volume: 1
Issue: 1
Pages: 1-15
DOI
Related Report
Peer Reviewed
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[Journal Article] Inoue, M., D. Ishikawa, T. Miyaji, A. Yamazaki, A. Suzuki, H. Yamano, H. Kawahata, T. Watanabe (2014) Evaluation of Mn and Fe in coral skeletons (Porites Spp.) as proxies for sediment loading and reconstruction of 50 yrs of land use on Ishigaki Island, Japan, Coral Reefs, 1-11, doi : 10.1007/s00338-014-l128-3.2014
Author(s)
Mayuri Inoue, Daisaku Ishikawa, Tsyzumi Miyaji, Atsuko Yamazaki, Atsushi Suzuki, Hiroya Yamano, Hodaka Kawahata, Tsuyoshi Watanabe
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Journal Title
Coral Reefs
Volume: 1
Issue: 2
Pages: 1-11
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Pennsylvanian-Early Permian cyclothemic succession on the Yangtze Carbonate Platform, South China. In, G〓siewicz, A. and S〓owakiewicz, M., eds., Palaeozoic Climate Cycles: Their Evolutionary and Sedimentological Impact.2013
Author(s)
Ueno, K., Hayakawa, N., Nakazawa, T., Wang, Y., Wang, X.
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Journal Title
Geological Society, Special Publication
Volume: 376
Issue: 1
Pages: 235-267
DOI
Related Report
Peer Reviewed
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[Journal Article] Brachiopods, fusulines and palynomorphs of the Mengkarang Formation (Early Permian, Sumatra) and their palaeobiogeographical significance2013
Author(s)
Crippa, G., Angiolini, L., van Waveren, I., Crow, M. J., Hasibuan, F., Stephenson, M. H., Ueno, K.
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Journal Title
Journal of Asian Earth Sciences
Volume: 79
Pages: 206-223
DOI
Related Report
Peer Reviewed
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[Journal Article] Carboniferous and Lower Permian sedimentological cycles and biotic events of South China2013
Author(s)
Wang, X. D., Qie, W. K., Sheng, Q. T., Qi, Y. P., Wang, Y., Liao, Z. T., Shen, S. Z., K. Ueno.
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Journal Title
Geological Society, Special Publication
Volume: 376
Issue: 1
Pages: 33-46
DOI
Related Report
Peer Reviewed
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[Journal Article] U-Pb ages of detrital zircons within the Inthanon Zone of the Paleo-Tethyan subduction zone, northern Thailand: New constraints on accretionary age and arc activity.2013
Author(s)
Hara, H., Kon, Y., Usuki, T., Lan, C-Y., Kamata, Y., Hisada, K., Ueno,K., Charoentitirat, T. and Charusiri, P.
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Journal Title
Journal of Asian Earth Sciences
Volume: 74
Pages: 50-61
DOI
Related Report
Peer Reviewed
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[Journal Article] A model-based test of accuracy of seawater oxygen isotope ratio record derived from a coral dual proxy method at southeastern Luzon Island, the Philippines2013
Author(s)
Liu, G., K. Kojima, K. Yoshimura, T. Okai, A. Suzuki, T. Oki, F. Siringan, M. Yoneda, and H. Kawahata
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Journal Title
Journal of Geophysical Research: Biogeosciences
Volume: 118(2)
Issue: 2
Pages: 853-859
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Symbiosis increases coral tolerance to ocean acidification2013
Author(s)
Ohki, S., Irie, T., Ioue, M., Shinmen, K., Kawahata, H., Nakamura, T., Kato, A., Nojiri, Y., Suzuki, A., Sakai, K., van Woesik, R.
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Journal Title
Biogeosciences Discussion
Volume: 10巻
Pages: 7013-7030
DOI
Related Report
Peer Reviewed
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