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Development of new environmental and ecological proxies of biogenic carbonate

Research Project

Project/Area Number 17J11417
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section国内
Research Field Stratigraphy/Paleontology
Research InstitutionIbaraki National College of Technology

Principal Investigator

西田 梢  茨城工業高等専門学校, 国際創造工学科, 特別研究員(PD) (10708374)

Project Period (FY) 2017-04-26 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords炭酸塩 / 炭酸凝集同位体比 / クランプトアイソトープ / 炭素同位体比 / 酸素同位体比 / 質量分析計 / 古環境復元 / 同位体地球化学 / 安定同位体比 / 環境指標 / 炭酸カルシウム / 微量分析
Outline of Annual Research Achievements

本申請の目的は、炭酸カルシウム殻をもつさまざまな現生・化石個体に応用しうる、炭素・酸素安定同位体比を活用した新たな環境・生態指標を確立することである。具体的には、(1)炭素同位体比を用いた代謝指標の評価、(2)絶対温度指標(Δ47)の微量化による水温復元の高解像度化、さらに(3)微小領域解析による高時間分解能の環境指標の確立を行うことを目指す。本研究は、環境解析に用いられる生物源炭酸塩において、これまで十分に活用されてこなかった同位体指標から新規の環境・生態情報を引き出すことで、古環境指標の高精度化・汎用化を達成する。さらに生態指標を活用することで、将来に予測される環境変化への生物影響評価や、生理代謝に関わる古生物進化の理解への貢献が大いに期待できる先駆的研究である。
本年度の取り組みとして、(1)では、野外採取もしくは飼育実験によって得られた魚類耳石や貝類殻を用い、炭素安定同位体比による代謝指標の評価を行った。飼育実験を行ったマイワシ仔魚の炭素同位体比より、成長段階によって炭素同位体比に温度依存性がみられる時期とみられない時期があることが分かった。個体成長に伴って、周囲の温度変化に伴う代謝の変化が炭素同位体比に顕著に表れるようになることが予想される。(2)では、チューリッヒ工科大学(スイス)と分析技術に関して情報交換を行い、茨城高専でのΔ47同位体比分析システムに分析技術や補正法を生かすことができた。さらに、水温・pH飼育実験を実施した貝類のΔ47分析を行い、二枚貝類の殻の炭酸凝集同位体比は温度計として有効であることを明らかにした。また、(3)では、大気海洋研にて貝類試料の微量元素分析を行い、微細構造観察結果と組み合わせながら、二枚貝類の殻の元素による環境指標の評価やバイオミネラリゼーションに係る研究を行った。

Research Progress Status

令和元年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和元年度が最終年度であるため、記入しない。

Report

(3 results)
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (49 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (4 results) Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results,  Open Access: 5 results) Presentation (31 results) (of which Int'l Joint Research: 9 results) Remarks (6 results)

  • [Int'l Joint Research] ETH Zurich(スイス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] American Museum of Natural History(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] The University of Mainz(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] スイス工科大学チューリッヒ校(スイス)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Stable carbon and oxygen isotopes of molluscan shells2020

    • Author(s)
      西田 梢
    • Journal Title

      Fossils

      Volume: 107 Issue: 0 Pages: 5-20

    • DOI

      10.14825/kaseki.107.0_5

    • NAID

      130007831179

    • ISSN
      0022-9202, 2424-2632
    • Year and Date
      2020-03-30
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Novel reverse radioisotope labelling experiment reveals carbon assimilation of marine calcifiers under ocean acidification conditions2020

    • Author(s)
      8.Nishida, K., Chew, Y. C., Miyairi, Y., Hirabayashi, S., Suzuki, A., Hayashi, M., Yamamoto, Y., Sato, M., Nojiri, Y., Yokoyama , Y.
    • Journal Title

      Methods in Ecology and Evolution

      Volume: - Issue: 6 Pages: 739-750

    • DOI

      10.1111/2041-210x.13396

    • NAID

      120007132526

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Temperatur dependency equation for chub mackerel (Scomber japonicus) identified by a laboratory rearing experiment and microscale analysis.2020

    • Author(s)
      Nakamura, M., Yoneda, M., Ishimura, T., Shirai, K., Tamamura, M. and Nishida, K.
    • Journal Title

      Marine and Freshwater Research

      Volume: xx Issue: 10 Pages: 1-6

    • DOI

      10.1071/mf19313

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Otolith oxygen isotope analysis and temperature history in early life stages of the chub mackerel Scomber japonicus in the Kuroshio?Oyashio transition region2019

    • Author(s)
      Higuchi Tomihiko、Ito Shin-ichi、Ishimura Toyoho、Kamimura Yasuhiro、Shirai Kotaro、Shindo Hana、Nishida Kozue、Komatsu Kosei
    • Journal Title

      Deep Sea Research Part II: Topical Studies in Oceanography

      Volume: 169-170 Pages: 104660-104660

    • DOI

      10.1016/j.dsr2.2019.104660

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of elevated CO2 on shell13C and 18O content and growth rates in the clam Scapharca broughtonii2018

    • Author(s)
      Kozue Nishida, Masahiro Hayashi, Yuzo Yamamoto, Takahiro Irie, Yusuke Watanabe, Chiho Kishida, Yukihiro Nojiri, Mizuho Sato, Toyoho Ishimura, Atsushi Suzuki
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 235 Pages: 246-261

    • DOI

      10.1016/j.gca.2018.05.030

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geographical variations in shell microstructural formation in Scapharca broughtonii2018

    • Author(s)
      Kozue Nishida, Takenori Sasaki
    • Journal Title

      Biomineralization (the Proceedings of BIOMIN XIV)

      Volume: なし Pages: 177-186

    • DOI

      10.1007/978-981-13-1002-7_19

    • ISBN
      9789811310010, 9789811310027
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Grain-scale stable carbon and oxygen isotopic variations of the international reference calcite, IAEA-6032017

    • Author(s)
      Nishida Kozue、Ishimura Toyoho
    • Journal Title

      Rapid Communications in Mass Spectrometry

      Volume: 31 Issue: 22 Pages: 1875-1880

    • DOI

      10.1002/rcm.7966

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temperature-controlled culture experiments with primary polyps of coral Acropora digitifera : Calcification rate variations and skeletal Sr/Ca, Mg/Ca, and Na/Ca ratios2017

    • Author(s)
      Bell Tomoko、Nishida Kozue、Ishikawa Kei、Suzuki Atsushi、Nakamura Takashi、Sakai Kazuhiko、Ohno Yoshikazu、Iguchi Akira、Yokoyama Yusuke
    • Journal Title

      Palaeogeography, Palaeoclimatology, Palaeoecology

      Volume: 484 Pages: 129-135

    • DOI

      10.1016/j.palaeo.2017.03.016

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Effects of water temperature and pH on shell clumped isotope in the experimentally cultured clam Scapharca broughtonii2019

    • Author(s)
      Kozue Nishida, Toyoho Ishimura, Masahiro Hayashi, Atsushi Suzuki, Yukihiro Nojiri, Stefano M. Bernasconi
    • Organizer
      American Geophysical Union Fall Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 精密飼育実験による二枚貝類アカガイの炭酸凝集同位体比の温度・pH影響の評価2019

    • Author(s)
      西田 梢, 石村豊穂, 林 正裕, 鈴木 淳, 野尻幸宏, Stefano M. Bernasconi
    • Organizer
      第14回バイオミネラリゼーションワークショップ
    • Related Report
      2019 Annual Research Report
  • [Presentation] 白亜紀頭足類の殻の炭素同位体比から読み解く絶滅生物の代謝情報2019

    • Author(s)
      田近 周, 西田 梢, 白井厚太朗, 杉原奈央子, 石村豊穂, Neil Landman
    • Organizer
      日本地質学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 耳石の酸素同位体比分析を用いた黒潮 親潮域に生息する未成魚マサバ経験 水温の推定2019

    • Author(s)
      樋口富彦, 伊藤進一, 石村豊穂, 上村泰洋, 白井厚太朗, 進藤花, 西田 梢, 小松幸生
    • Organizer
      日本地球化学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 魚類耳石の一日ごとの d18 O 履歴の抽出 -分析技術の高度化とマアジの生態 解明へ向けて2019

    • Author(s)
      武藤大知, 高橋素光, 西田梢, 石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 魚類耳石の高解像度安定同位体比分析技術の高度化-サンマの回遊履歴解析を例に2019

    • Author(s)
      平尾萌, 巣山哲, 筧茂穂, 伊藤進一, 白井厚太朗, 冨士泰期, 青野智哉, 西田 梢, 石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 精密飼育実験個体を用いた二枚貝の炭酸凝集同位体比の温度・ pH 影響の評価2019

    • Author(s)
      西田 梢, 石村豊穂, 林正裕, 鈴木淳, 野尻幸宏, Stefano M. Bernasconi
    • Organizer
      日本地球化学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 微量炭酸塩安定同位体分析の水産資源変動要因研究への応用:その意義と課題2019

    • Author(s)
      石村豊穂, 白井厚太朗, 伊藤進一, 坂本達也, 西田 梢, 高橋素光, 樋口富彦, 青野智哉
    • Organizer
      日本地球化学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Microscale stable isotopic analytical system (MICAL3c) reveals high-resolution temperature history of fish otoliths2019

    • Author(s)
      Kozue Nishida, Tatsuya Sakamoto, Tomoya Aono, Saburo Sakai, Toyoho Ishimura
    • Organizer
      5th International Sclerochronology Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Temperature seasonality as recorded in shell microstructure of genus Scapharca (Mollusca: Bivalvia): new insights into the age determination and paleoenvironmental study2019

    • Author(s)
      Kozue Nishida
    • Organizer
      5th International Sclerochronology Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Thermal dependency of stable carbon and oxygen isotopes in fish otoliths of juvenile sardine, Sardinops melanostictus, in rearing experiments2018

    • Author(s)
      3. Kozue Nishida, Akira Hayashi, Michio Yoneda, Tohya Yasuda, Kohei Yamagishi, Tatsuya Sakamoto, Motomitsu Takahashi, Toyoho Ishimura
    • Organizer
      American Geophysical Union fall meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Otolith oxygen isotope analysis and temperature history in early life stages of chub mackerels Scomber japonicas2018

    • Author(s)
      4. Tomihiko Higuchi, Toyoho Ishimura, Yasuhiro Kamimura, Kotaro Shirai, Hana Shindo, Kozue Nishida, Kosei Komatsu, Shin-ichi Ito
    • Organizer
      2nd International symposium "Ocean Mixing Processes: Impact on Biogeochemistry, Climate and Ecosystem"
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stable isotopic responses of fish otoliths of juvenile sardine Sardinops melanostictus experimentally cultured at different temperatures2018

    • Author(s)
      5. Kozue Nishida, Akira Hayashi, Michio Yoneda, Tohya Yasuda, Kohei Yamagishi, Tatsuya Sakamoto, Motomitsu Takahashi, Toyoho Ishimura
    • Organizer
      JpGU International Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Otolith oxygen isotope analysis and experienced temperature in early stage of chub mackerels Scomber japonicas2018

    • Author(s)
      6. Tomihiko Higuchi, Toyoho Ishimura, Yasuhiro Kamimura, Kotaro Shirai, Hana Shindo, Kozue Nishida, Kosei Komatsu, Shin-ichi Ito
    • Organizer
      International Otolith Symosium 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] IsoPrime + SPICAL2分析システムを活用した炭酸塩試料のクランプトアイソトープ分析に向けた試み2018

    • Author(s)
      西田 梢, 石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] サンマ耳石の成長履歴にともなう酸素安定同位体比分析と回遊履歴推定へ向けた試み2018

    • Author(s)
      平尾萌・伊藤進一・巣山哲・冨士泰期・白井厚太朗・青野智哉・西田 梢・筧茂穂・石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 耳石酸素安定同位体比の高解像度分析によるマイワシの魚群識別と群形成時期の推定2018

    • Author(s)
      青野智哉, 大内翔, 尾田昌紀, 安田十也, 南條暢聡, 高橋素光, 西田 梢, 坂井三郎, 石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 微量炭酸塩安定同位体比分析システムを活用した国際標準試料の炭素・酸素同位体比の評価2018

    • Author(s)
      西田 梢, 石村豊穂
    • Organizer
      日本地質学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 対馬暖流域から日本海北部の表面海水δ18 Oと塩分:時空変動の解明に向けた高密度広域調査の展開2018

    • Author(s)
      石村豊穂, 北島 聡, 後藤常夫, 森本晴之, 児玉武稔, 南條暢聡, 田中秀一, 小出晃士, 西田 梢, 高橋素光
    • Organizer
      日本地球惑星科学連合大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Radio- and stable carbon isotopic responses in experimentally-cultured bivalves for the understanding of acidification effect on bivalve nutrient uptake and biomineralization2018

    • Author(s)
      西田 梢, Yue Chin Chew, 横山祐典, 鈴木 淳, 宮入陽介, 平林頌子, 林 正裕, 野尻幸宏
    • Organizer
      日本地球惑星科学連合大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] カサガイ類のサイズと年齢2018

    • Author(s)
      山本大輔・西田 梢・白井厚太朗・杉原奈央子・石村豊穂・佐々木猛智
    • Organizer
      日本貝類学会平成30年度大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 魚類耳石の酸素・炭素安定同位体比に記録された成長初期の環境・生態履歴―仔稚魚期イワシ類を例に―2018

    • Author(s)
      西田 梢, 安彩伽, 南條暢聡, 高橋素光, 石村豊穂
    • Organizer
      日本古生物学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Stable carbon and oxygen isotope signatures in molluscan shells under ocean acidification2017

    • Author(s)
      Kozue Nishida, Masahiro Hayashi, Atsushi Suzuki, Mizuho Sato, Yukihiro Nojiri
    • Organizer
      American Geophysical Union fall meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Thermal dependency of shell microstructure in bivalve shells of Scapharca broughtonii: Culture-experimental and geochemical approaches2017

    • Author(s)
      Kozue Nishida
    • Organizer
      Biomin XIV
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 耳石酸素安定同位体比を用いたマサバの成育環境推定2017

    • Author(s)
      伊藤進一, 上村泰洋, 樋口富彦, 石村豊穂, 進藤花, 西田 梢, 白井厚太朗, 小松幸生, 渡邊千賀子, 由上龍嗣
    • Organizer
      水産海洋学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] マサバ耳石の酸素同位体分析による環境履歴推定2017

    • Author(s)
      樋口富彦, 石村豊穂, 上村泰洋, 白井厚太朗, 進藤花, 西田 梢, 小松幸生, 伊藤 進一
    • Organizer
      水産海洋学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 日本海マイワシ耳石の超高解像度切削と微量安定同位比分析の実現ー回遊経路と資源量の推定に向けてー2017

    • Author(s)
      青野智哉, 大内翔, 尾田昌紀, 安田十也, 南條暢聡, 高橋素光, 西田 梢, 坂井三郎, 石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 日本海広域での表層海水の酸素同位体比,その時空変動の解明に向けて2017

    • Author(s)
      石村豊穂, 小出晃士, 北島聡, 後藤常夫, 森本晴之, 児玉武稔, 西田 梢
    • Organizer
      日本地球化学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 富山湾産シラス耳石の酸素・炭素安定同位体比―仔稚魚期イワシ類の生態解明に向けて―2017

    • Author(s)
      安彩伽, 西田梢, 南條暢聡, 高橋素光, 石村豊穂
    • Organizer
      日本地球化学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 炭素・酸素安定同位体比分析システムMICAL3cを活用した微量海水・生物体液試料の分析手法の開発―Metabolic effectの解明に向けて―2017

    • Author(s)
      西田梢, 石村豊穂
    • Organizer
      日本古生物学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 微量炭酸塩分析システムを活用した新規国際標準試料IAEA-603とNBS19の炭素・酸素同位体比の比較2017

    • Author(s)
      西田梢, 石村豊穂
    • Organizer
      日本地球惑星科学連合大会
    • Related Report
      2017 Annual Research Report
  • [Remarks] 筑波大学 研究者総覧

    • URL

      https://trios.tsukuba.ac.jp/researcher/0000004403

    • Related Report
      2019 Annual Research Report
  • [Remarks] リサーチマップ

    • URL

      https://researchmap.jp/koz_n/

    • Related Report
      2019 Annual Research Report
  • [Remarks] Researchgate

    • URL

      https://www.researchgate.net/profile/Kozue_Nishida

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
  • [Remarks] Google scholar

    • URL

      https://scholar.google.co.jp/citations?user=fYAFfFoAAAAJ&hl=ja&oi=ao

    • Related Report
      2019 Annual Research Report
  • [Remarks] Research map

    • URL

      https://researchmap.jp/koz_n/

    • Related Report
      2018 Annual Research Report
  • [Remarks] Google Scholar

    • URL

      https://scholar.google.co.jp/citations?user=fYAFfFoAAAAJ&hl=ja&oi=ao

    • Related Report
      2018 Annual Research Report

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Published: 2017-05-25   Modified: 2024-03-26  

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