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Evolution of the ocean circulation in the Japan Sea related to global climatic and local tectonic events

Research Project

Project/Area Number 25400504
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Stratigraphy/Paleontology
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Itaki Takuya  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, 主任研究員 (30509724)

Co-Investigator(Kenkyū-buntansha) KIMOTO Katsunori  海洋研究開発機構, 地球環境観測研究開発センター, 主任技術研究員 (40359162)
HASEGAWA Shiro  東北大学, 学術資源研究公開センター総合学術博物館, 研究協力員 (90142918)
IKEHARA Ken  産業技術総合研究所, 地質情報研究部門, 首席研究員 (40356423)
Co-Investigator(Renkei-kenkyūsha) MOTOYAMA Isao  山形大学, 理学部, 准教授 (80295295)
KAMIKURI Shin-ichi  茨城大学, 教育学部, 准教授 (00612152)
NAKAJIMA Takeshi  産業技術総合研究所, 地圏資源環境研究部門, 主任研究員 (20357627)
HORIKAWA Keiji  富山大学, 理工学研究部, 助教 (40467858)
TAKAHASHI Satoshi  東京大学, 理学系研究科, 助教 (60615251)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords古海洋学 / 微化石 / 海洋循環 / 気候変動 / 構造運動 / 鮮新世 / 更新世 / 微古生物学 / 日本海
Outline of Final Research Achievements

It is known that unique oceanic circulation in the Japan Sea is sensitively responded with climatic and sea-level changes during the Pleistocene period. In addition, topographic evolution of the Japanese archipelago with local tectonics is another important factor for controlling the oceanic circulation. In this study, we examined microfossils in deep-sea drilling cores obtained from 7 sites in the Japan Sea and 2 sites in the northern East China Sea during IODP Expedition 346, in order to reconstruct paleoenvironment in the Japan Sea during the past 500 million years.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (20 results)

All 2016 2015 2014 Other

All Journal Article (8 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 6 results,  Open Access: 4 results,  Acknowledgement Compliant: 4 results) Presentation (12 results) (of which Invited: 1 results)

  • [Journal Article] Transitional changes of microfossil assemblages in the Japan Sea from the late Pliocene to early Pleistocene related to global climatic and local tectonic events2016

    • Author(s)
      Takuya Itaki
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 3 Issue: 1

    • DOI

      10.1186/s40645-016-0087-4

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Variations of sedimentary environment in the forearc and backarc area of the Ryukyu Arc since 25 ka based on CNS element contents2016

    • Author(s)
      Atsuko Amano, Takuya Itaki
    • Journal Title

      Qunaternary International

      Volume: 397 Pages: 360-372

    • DOI

      10.1016/j.quaint.2015.06.017

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Vertical distribution of polycystine radiolarians in the north-eastern China Sea2016

    • Author(s)
      Matsuzaki, K.M., Itaki, T., Kimoto, K.,
    • Journal Title

      Marine Micropaleontology

      Volume: 125 Pages: 66-84

    • DOI

      10.1016/j.marmicro.2016.03.004

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Radiolarian assemblages in surface sediments of the Japan Sea2016

    • Author(s)
      Isao Motoyama, Yasumi Yamada, Mayumi Hoshiba, Takuya Itaki
    • Journal Title

      Paleontological Research

      Volume: 未定

    • NAID

      40020874833

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The Pliocene to recent history of the Kuroshio and Tsushima Currents: a multi-proxy approach.2015

    • Author(s)
      Gallagher, S. J., Kitamura, A., Iryu, Y., Itaki, T., Koizumi, I. and Hoiles, P. W.
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 2 Issue: 1 Pages: 1-23

    • DOI

      10.1186/s40645-015-0045-6

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Bottom water variability in the subtropical northwestern Pacific from 26 kyrBP to present based on Mg/Ca and stable carbon and oxygen isotopes of benthic foraminifera.2015

    • Author(s)
      Kubota, Y., Kimoto, K., Itaki, T., Yokoyama, Y., Miyairi, Y. & Matsuzaki, H
    • Journal Title

      Climate of the Past

      Volume: 11 Issue: 6 Pages: 803-824

    • DOI

      10.5194/cp-11-803-2015

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Asian Monsoon2015

    • Author(s)
      Tada, R., Murray, R.W., Alvarez Zarikian, C.A., and the Expedition 346 Scientists
    • Journal Title

      Proceedings of the Integrated Ocean Drilling Program

      Volume: 346

    • Related Report
      2014 Research-status Report
    • Open Access
  • [Journal Article] Asian Monsoon: Onset and evolution of millennial-scale variability of Asian monsoon and its possible relation with Himalaya and Tibetan Plateau uplift2014

    • Author(s)
      Expedition 346 Scientists (including Takuya Itaki, Ken Ikehara)
    • Journal Title

      IODP Preliminary Report

      Volume: 346

    • DOI

      10.2204/iodp.pr.346.2014

    • Related Report
      2013 Research-status Report
  • [Presentation] 放散虫群集に基づく日本海の表層水温分布と完新世変動2015

    • Author(s)
      板木 拓也,本山 功,山田安美,松崎 賢史,池原 研,多田隆治
    • Organizer
      日本地球惑星連合2015年大会
    • Place of Presentation
      横浜
    • Year and Date
      2015-04-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] Middle to late Pleistocene changes of radiolarian assemblages in the Japan Sea: Their response to global climate and sea-level variations2015

    • Author(s)
      板木拓也
    • Organizer
      INTERRAD 2015
    • Place of Presentation
      トルコ
    • Year and Date
      2015-03-26
    • Related Report
      2014 Research-status Report
  • [Presentation] IODP Exp. 346から得られた日本海固有の生層序基準面2015

    • Author(s)
      板木拓也,久保田好美,杉崎彩子,多田隆治,Murray R. W.,Zarikian C. Alvarez,Expedition 346 Scientific party
    • Organizer
      微古生物レファレンスセンター研究集会
    • Place of Presentation
      高知
    • Year and Date
      2015-02-27
    • Related Report
      2014 Research-status Report
  • [Presentation] Mid-Miocene to Pleistocene Radiolarian fossil record from IODP Expedition 346: Faunal response to the global climatic changes and local/regional tectonics2014

    • Author(s)
      板木拓也
    • Organizer
      American Geophysical Union 2014 Fall meeting
    • Place of Presentation
      アメリカ
    • Year and Date
      2014-12-18
    • Related Report
      2014 Research-status Report
  • [Presentation] 鮮新世-更新世遷移期に成立した日本海に特異な放散虫群集2014

    • Author(s)
      板木拓也
    • Organizer
      2014年放散虫研究集会会津大会
    • Place of Presentation
      福島
    • Year and Date
      2014-11-29
    • Related Report
      2014 Research-status Report
  • [Presentation] Source water changes of the Tsushima Warm Current in the Japan Sea during Holocene: Evidence from radiolarian fossil assemblages2014

    • Author(s)
      板木拓也,池原 研,山田安美,本山 功,多田隆治
    • Organizer
      Asia Oceania Geosciences Society 2014
    • Place of Presentation
      札幌
    • Year and Date
      2014-08-01
    • Related Report
      2014 Research-status Report
  • [Presentation] IODP Exp. 346において日本海および北部東シナ海から採取された放散虫分析に関する予察結果2014

    • Author(s)
      板木拓也,多田隆治,Murray R. W.,Zarikian C. Alvarez,Expedition 346 Scientific party
    • Organizer
      日本古生物学会 2014年年会
    • Place of Presentation
      福岡
    • Year and Date
      2014-06-28
    • Related Report
      2014 Research-status Report
  • [Presentation] Micropaleontological evidence of oceanic circulation in the Japan Sea during Pliocene to Pleistocene transition2014

    • Author(s)
      板木拓也
    • Organizer
      日本地球惑星科学連合2014年大会
    • Place of Presentation
      横浜
    • Year and Date
      2014-04-29
    • Related Report
      2014 Research-status Report
  • [Presentation] 氷河性海水準変動に応答した日本海の放散虫群集とその起源

    • Author(s)
      板木 拓也
    • Organizer
      日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県)
    • Related Report
      2013 Research-status Report
  • [Presentation] Outline of the preliminary results from IODP Exp. 346: East Asian Monsoon

    • Author(s)
      Takuya Itaki, Ken Ikehara and Expedition 346 Scientists
    • Organizer
      KIODP workshop on Paleoceanography / Paleoclimatology
    • Place of Presentation
      KIGAM(韓国)
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] 完新世の気候変動に応答した対馬海流の流路変化:放散虫化石群集に記録された痕跡

    • Author(s)
      板木 拓也,池原 研,山田安美,本山 功,多田隆治
    • Organizer
      古生物学会第163回例会
    • Place of Presentation
      人と自然の博物館(兵庫県)
    • Related Report
      2013 Research-status Report
  • [Presentation] 鮮新世-更新世遷移期の日本海における微化石群集の変化:世界規模寒冷化および構造運動との関連性

    • Author(s)
      板木 拓也
    • Organizer
      微古生物学リファレンスセンタ―(MRC)研究集会2014
    • Place of Presentation
      JAMSTEC横浜研究所(神奈川県)
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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