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Development of an end-to-end ecosystem model for environmental impact assessment of ocean development

Research Project

Project/Area Number 15H04210
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Naval and maritime engineering
Research InstitutionThe University of Tokyo

Principal Investigator

Tabeta Shigeru  東京大学, 大学院新領域創成科学研究科, 教授 (40262406)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2017: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2016: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2015: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Keywords海洋開発 / 生態系モデル / 魚類 / 魚類動態モデル / 環境選好性 / 漁業シミュレータ / End-to-Endモデル / 海洋利用 / 海洋保全
Outline of Final Research Achievements

Because the environmental impact assessment will be indispensable for large-scale ocean developments, the evaluation methods for them should be developed. The fish behavioral model was improved to assess the impacts on fishery resources which is particularly important among ecosystem changes due to the ocean and coastal developments around Japan. An end-to-end ecosystem model was also developed, which comprehensively deal with lower ecosystems including nutrient dynamics and higher ecosystems including fish, taking into consideration the anthropogenic impacts on them.

Academic Significance and Societal Importance of the Research Achievements

沿岸海域の複雑な環境要因とリンクした魚類の行動をモデル化し、構造物の設置や漁獲圧の変化などの外的環境変動に対応した時空間解像度をもつ沿岸性魚類の動態モデルは、海洋開発の環境影響評価に有効であると考えられる。また、低次生態系から高次生態系までを統合的に扱うEnd-to-Endモデルは、水質、物質循環、漁業資源等の多面的な評価に適用可能であり、海洋開発と漁業との協調や生態系保全に対して有益な情報を提供できると考えられる。

Report

(4 results)
  • 2018 Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (26 results)

All 2019 2018 2017 2016 2015

All Journal Article (9 results) (of which Peer Reviewed: 8 results,  Open Access: 2 results,  Acknowledgement Compliant: 2 results) Presentation (17 results) (of which Int'l Joint Research: 11 results)

  • [Journal Article] 漁船モニタリングデータを用いた ニューラルネットワークによる魚類密度分布推定2019

    • Author(s)
      岩場公利, 多部田茂, 濱田孝治, 水野勝紀
    • Journal Title

      日本船舶海洋工学会論文集

      Volume: 印刷中

    • NAID

      130007711717

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A study on migration model in fish behavioral simulation2018

    • Author(s)
      三木皓貴, 多部田茂, 水野勝紀
    • Journal Title

      Journal of the Japan Society of Naval Architects and Ocean Engineers

      Volume: 28 Issue: 0 Pages: 155-161

    • DOI

      10.2534/jjasnaoe.28.155

    • NAID

      130007608779

    • ISSN
      1880-3717, 1881-1760
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 久米島真謝漁港における放流深層水の挙動に関する現場観測2017

    • Author(s)
      多部田茂, 井関和夫, 加藤孝義, 有井祐人, 高橋祐人, 大内一之, 大内一之
    • Journal Title

      海洋深層水研究

      Volume: 18(1)

    • NAID

      130007855540

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Assessment of fishery management by using a fishery simulator for bottom otter trawling in Ise Bay2017

    • Author(s)
      Tabeta S., Suzuki S., Nakamura K.
    • Journal Title

      Ecological Modelling

      Volume: 358 Pages: 40-49

    • DOI

      10.1016/j.ecolmodel.2017.05.006

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of Trawl Fishery Simulator in Ise Bay2017

    • Author(s)
      鈴木翔太, 多部田茂, 丸山拓也, 黒木洋明, 中村義治
    • Journal Title

      Journal of Fisheries Engineering

      Volume: 54 Issue: 1 Pages: 9-21

    • DOI

      10.18903/fisheng.54.1_9

    • NAID

      130006729427

    • ISSN
      0916-7617, 2189-7131
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The impacts of fishing and nutrient influx from Yangtze River on the ecosystem in East China Sea2016

    • Author(s)
      Xia Yiming、Tabeta Shigeru、Komatsuda Shinji、Duan Fengjun
    • Journal Title

      Modeling Earth Systems and Environment

      Volume: 2 Issue: 3 Pages: 1-9

    • DOI

      10.1007/s40808-016-0211-x

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 伊勢湾におけるマアナゴ漁業シミュレータの開発2016

    • Author(s)
      鈴木将太、多部田茂、中村義治、丸山拓也
    • Journal Title

      マアナゴ資源と漁業の現状

      Volume: 3 Pages: 206-209

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 伊勢湾におけるマアナゴの動態モデルの開発2015

    • Author(s)
      本宮祐規、多部田茂、黒木洋明、丸山拓也、日比野学、中村義治
    • Journal Title

      水産工学

      Volume: 53(2) Pages: 83-93

    • NAID

      110010017369

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Combined modelling of fish behaviour and fishing operation in Ise Bay2015

    • Author(s)
      Shigeru Tabeta, Shota Suzuki, Yoshiharu Nakamura
    • Journal Title

      Ecological Modelling

      Volume: 313 Pages: 266-275

    • DOI

      10.1016/j.ecolmodel.2015.06.043

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] A Preliminary Study on Site Selection for Tidal Current Power Plants in Seto Inland Sea2018

    • Author(s)
      Koki Kikukawa, Shigeru Tabeta
    • Organizer
      37th International Conference on Ocean, Offshore and Arctic Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Environmental monitoring by fishing boats to predict resource distribution in Ise Bay2018

    • Author(s)
      Kimitoshi Iwaba, Shigeru Tabeta, Takaharu Hamada, Takuya Maruyama, Hiroshi Tachi, Daichi Sasaki
    • Organizer
      12th International Conference on the Environmental Management of Enclosed Coastal Seas
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 海洋温度差発電の放流水による環境影響シミュレーションモデルの構築2018

    • Author(s)
      押味良太, 多部田茂, 水野勝紀
    • Organizer
      海洋理工学会平成30年度春季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] サンゴの生息環境評価法の検討と海洋温度差発電の影響予測2018

    • Author(s)
      内田恵, 多部田茂, 水野勝紀
    • Organizer
      海洋理工学会平成30年度春季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 魚類動態シミュレーションにおける行動モデルの検討2018

    • Author(s)
      三木皓貴,多部田茂,水野勝紀
    • Organizer
      第27回海洋工学シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] A Study on the Operation Strategies for Bottom Otter Trawling in Ise Bay2017

    • Author(s)
      Kenta Nakamura, Shota Suzuki, Shigeru Tabeta
    • Organizer
      36th International Conference on Ocean, Offshore and Arctic Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Environmental monitoring using small fishing boats in Ise Bay2017

    • Author(s)
      S. Tabeta, T. Hamada, K. Iwaba, T. Maruyama, H. Tachi, Y. Nakamura
    • Organizer
      The 13th International MEDCOAST Congress on Coastal and Marine Sciences, Engineering, Management & Conservation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rationalization of fishing efforts in Ise Bay by mathematical approach2017

    • Author(s)
      Hiroaki MUTO, Rio HARADA, Shigeru TABETA, Yoshiharu NAKAMURA
    • Organizer
      8th East Asian Workshop on Marine Environment and Energy
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ecosystem simulations in East China Sea by an integrated model of spatially explicit LTL and EwE2017

    • Author(s)
      Y. Xia, S. Tabeta
    • Organizer
      The International Society for Ecological Modelling Global Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical simulations of ecosystem change due to discharged water from ocean thermal energy conversion plant2017

    • Author(s)
      Zhe Wang, Shigeru Tabeta
    • Organizer
      OCEANS 2017 - ABERDEEN
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fundamental study on ecosystem in East China Sea by an integrated model of low and high trophic levels2016

    • Author(s)
      Yiming Xia, Shigeru Tabeta, Fengjun Duan
    • Organizer
      OCEANS'16 IEEE
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fishery simulator for bottom otter trawling in Ise Bay2016

    • Author(s)
      Shota Suzuki, Shigeru Tabeta
    • Organizer
      The International Society for Ecological Modelling Global Conference 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Environmental influence assessment of discharged water from ocean thermal energy conversion by numerical simulations2016

    • Author(s)
      Zhe Wang, Shigeru Tabeta
    • Organizer
      UTokyo-KAIST-SJTU Symposium
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical simulations for behavior of discharged water from ocean thermal energy conversion plant2016

    • Author(s)
      Zhe Wang, Shigeru Tabeta, Yuka Kitakoji, Shin Okamura
    • Organizer
      TECHNO-OCEAN 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 漁船による沿岸海域環境計測の試み2016

    • Author(s)
      多部田茂, 丸山拓也, 濱田孝治, 岩場公利
    • Organizer
      日本船舶海洋工学会秋季講演会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 小型底びき網に装着した環境測定機器による漁場環境の把握の試み2015

    • Author(s)
      丸山拓也、多部田茂
    • Organizer
      第19回アナゴ漁業資源研究会
    • Place of Presentation
      千葉県水産総合研究センター
    • Year and Date
      2015-11-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 伊勢湾における底びき網漁業シミュレータの開発2015

    • Author(s)
      鈴木翔太、多部田茂、中村義治
    • Organizer
      日本沿岸域学会研究討論会2015
    • Place of Presentation
      茨城大学
    • Year and Date
      2015-07-19
    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2020-03-30  

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