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Development of a method for measuring spawning behavior in pelagic fish using yellowtail as a model organism.

Research Project

Project/Area Number 17K07913
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Aquatic bioproduction science
Research InstitutionNagasaki University

Principal Investigator

Kawabe Ryo  長崎大学, 海洋未来イノベーション機構, 教授 (80380830)

Co-Investigator(Kenkyū-buntansha) 中村 乙水  長崎大学, 海洋未来イノベーション機構, 助教 (60774601)
征矢野 清  長崎大学, 海洋未来イノベーション機構, 教授 (80260735)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywordsバイオロギング / 産卵行動 / 鉛直移動 / 高速遊泳 / ブリ属魚類 / ブリ / カンパチ / 相対エントロピー / 高速鉛直遊泳 / 日周鉛直移動 / 特異的鉛直遊泳 / 日周的鉛直移動 / 繁殖特性 / 水温 / データマイニング
Outline of Final Research Achievements

As an outcome of this research, we were able to identify changes in the behavioural mode of individuals by determining when the diurnal vertical migration appeared for depth time series records that included the spawning season. Furthermore, by analysing the relative entropy of the depth values, we were able to extract the moment of emergence at a high speed with a vertical swimming speed several times greater than the body length. From the above, it is possible to extract the specific vertical swimming with egg and sperm release, i.e. spawning behaviour, regardless of sex, and by adding water temperature data and location information to this, the spawning ground of the species can be estimated from the bio-logging information. From the above, it is possible to understand the spawning history of individual fish by analysing depth records in detail, even for floating fish such as yellowtails.

Academic Significance and Societal Importance of the Research Achievements

本研究ではブリ属魚類を対象に野外で得られた深度記録から産卵関連遊泳を抽出することに成功した。これまで底魚類から得られた深度記録から産卵に関連した遊泳行動を抽出できることは知られていたが、本研究はこの方法を浮魚類に応用可能であることを示せたことから、繁殖に関連した生活史特性や資源評価に対して新たな観測手法を提供できる点で学術的意義は小さくない。例えば、母性効果の研究において個体単位で産卵履歴を再現できる点が挙げられる。また、バイオロギングを用いて産卵場が未解明の魚種の産卵場を調べることが可能となることから、希少種の保全等につながり、社会的意義も認められる。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (21 results)

All 2022 2021 2020 2019 2017 Other

All Journal Article (4 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (10 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results) Remarks (7 results)

  • [Journal Article] 養殖技術講座 : カンパチ 東シナ海産カンパチの産卵場をバイオロギング手法で特定2022

    • Author(s)
      河邊 玲, 刀祢 和樹
    • Journal Title

      養殖ビジネス

      Volume: 59 Pages: 54-59

    • NAID

      40022789155

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Migration and spawning behavior of the greater amberjack Seriola dumerili in eastern Taiwan2021

    • Author(s)
      Tone Kazuki、Nakamura Yosuke、Chiang Wei‐Chuan、Yeh Hsin‐Ming、Hsiao Sheng‐Tai、Li Chun‐Huei、Komeyama Kazuyoshi、Tomisaki Masanori、Hasegawa Takamasa、Sakamoto Takashi、Nakamura Itsumi、Sakakura Yoshitaka、Kawabe Ryo
    • Journal Title

      Fisheries Oceanography

      Volume: 31 Issue: 1 Pages: 1-18

    • DOI

      10.1111/fog.12559

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Movement pattern of red seabream Pagrus major and yellowtail Seriola quinqueradiata around Offshore Wind Turbine and the neighboring habitats in the waters near Goto Islands, Japan2020

    • Author(s)
      Karama Khyria Swaleh、Matsushita Yoshiki、Inoue Masahiro、Kojima Kenta、Tone Kazuki、Nakamura Itsumi、Kawabe Ryo
    • Journal Title

      Aquaculture and Fisheries

      Volume: - Issue: 3 Pages: 300-308

    • DOI

      10.1016/j.aaf.2020.04.005

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distribution and genetic variability of young-of-the-year greater amberjack (Seriola dumerili) in the East China Sea2020

    • Author(s)
      Hasegawa Takamasa、Lu Ching-Ping、Hsiao Sheng-Tai、Uchino Tsubasa、Yeh Hsin-Ming、Chiang Wei-Chuan、Chen June-Ru、Sassa Chiyuki、Komeyama Kazuyoshi、Kawabe Ryo、Sakamoto Takashi、Masumi Satoshi、Uchida Jun、Aoshima Takashi、Sakakura Yoshitaka
    • Journal Title

      Environmental Biology of Fishes

      Volume: - Issue: 7 Pages: 833-846

    • DOI

      10.1007/s10641-020-00985-6

    • NAID

      120006988129

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 東シナ海および台湾周辺海域におけるカンパチの回遊生態 VI バイオロギングデータを用いた産卵場推定2021

    • Author(s)
      刀祢和樹・米山和良・Wei-Chuan CHIANG・Hsin-Ming YEH・Sheng-Tai HSIAO・長谷川隆真・坂本 崇・富崎雅規・阪倉良孝・河邊 玲
    • Organizer
      令和3年度日本水産学会秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 九州周辺海域で春季から秋季に滞留したブリ(Seriola quinqueradiata)の鉛直移動パターン2021

    • Author(s)
      工藤謙輔・刀祢和樹・DongHyuk Kim・中村乙水・米山和良・莚平裕次・征矢野 清・阪倉良孝・河邊 玲
    • Organizer
      2021年度水産海洋学会研究発表大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 九州西岸から放流したブリの水平・鉛直移動2020

    • Author(s)
      工藤謙輔, DongHyuk Kim, 刀祢和樹, 中村乙水, 米山和良, 莚平裕次, 征矢野 清, 阪倉良孝, 河邊 玲
    • Organizer
      令和2年度日本バイオロギング研究会第16回シンポジウム(オンライン開催)
    • Related Report
      2020 Research-status Report
  • [Presentation] 東シナ海の温暖化と回遊魚:シイラとブリの行動計測から温暖化影響を知る2020

    • Author(s)
      河邊 玲
    • Organizer
      令和2年度長崎県五島市定置漁業協会総会研修会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 東シナ海の温暖化と回遊魚:シイラとブリの行動計測の事例2020

    • Author(s)
      河邊 玲
    • Organizer
      令和2年度長崎県定置漁業協会総会研修会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 東シナ海および台湾周辺海域におけるカンパチの回遊生態Ⅳ 水平・鉛直分布特性と生息環境2020

    • Author(s)
      刀祢和樹、中村暢佑、米山和良、W-C Chiang、H-M Yeh、S-P Wang、長谷川隆真、富崎雅規、阪倉良孝、坂本 崇、中村乙水、河邊 玲
    • Organizer
      令和2年度日本水産学会春季大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 東シナ海および台湾周辺海域におけるカンパチの回遊生態Ⅴ 産卵期のカンパチ親魚に見られた特異的鉛直遊泳2020

    • Author(s)
      富崎雅規、刀祢和樹、W-C Chiang、H-M Yeh、S-T Hsiao、S-P Wang、中村暢佑、米山和良、坂本 崇、長谷川隆真、阪倉良孝、中村乙水、河邊 玲
    • Organizer
      令和2年度日本水産学会春季大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 東シナ海および台湾周辺海域におけるカンパチの回遊生態Ⅲ ~産卵期の雄親魚に見られた特異的鉛直遊泳~2019

    • Author(s)
      河邊玲, 長崎佑登, 刀祢和樹, 長谷川隆真, Wei-Chuan Chiang, Sheng-Tai Hsiao, Hsin-Ming Yeh, 中村乙水, 米山和良, 中村暢佑, Ching-Ping Lu, Sheng-Ping Wang, 坂本崇, 阪倉良孝
    • Organizer
      平成31年度日本水産学会春季大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Site fidelity and movement pattern of red seabream and yellowtail acoustically tracked around an offshore wind turbine2017

    • Author(s)
      Kenta Kojima, Masahiro Inoue, DongHyuk Kim, Itsumi Nakamura, Khyria Swaleh, Yoshiki Matsusita, Ryo Kawabe
    • Organizer
      The 11th International Workshop on the Oceanography and Fisheries Science of the East China Sea
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Environmental and behavioral monitoring of ocean renewable energy development: the case of Nagasaki, Japan2017

    • Author(s)
      Ryo KAWABE
    • Organizer
      The 11th International Workshop on the Oceanography and Fisheries Science of the East China Sea
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Remarks] 世界初!高級魚カンパチの産卵場所を特定 ~東シナ海産カンパチの産卵場をバイオロギング手法で特定~

    • URL

      https://www.nagasaki-u.ac.jp/ja/science/science243.html

    • Related Report
      2021 Annual Research Report
  • [Remarks]

    • URL

      https://sites.google.com/site/biologgingkawabehp/

    • Related Report
      2019 Research-status Report
  • [Remarks]

    • URL

      https://www.facebook.com/BiologgingKawabe/

    • Related Report
      2019 Research-status Report
  • [Remarks]

    • URL

      https://www.facebook.com/BiologgingKawabe/

    • Related Report
      2018 Research-status Report
  • [Remarks]

    • URL

      https://www.facebook.com/BiologgingKawabe/

    • Related Report
      2017 Research-status Report
  • [Remarks]

    • URL

      https://sites.google.com/site/biologgingkawabehp/

    • Related Report
      2017 Research-status Report
  • [Remarks]

    • URL

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

    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2023-01-30  

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