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2009 Fiscal Year Final Research Report

Potential impact of global warming on temperate tuna habitat

Research Project

  • PDF
Project/Area Number 19380114
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field General fisheries
Research InstitutionNagasaki University

Principal Investigator

KAWABE Ryo  Nagasaki University, 環東シナ海海洋環境資源研究センター, 准教授 (80380830)

Co-Investigator(Kenkyū-buntansha) KITAGAWA Takashi  東京大学, 新領域創成科学研究科, 助教 (50431804)
Co-Investigator(Renkei-kenkyūsha) NAKATA Hideaki  長崎大学, 水産学部, 教授 (60114584)
ISHIZAKA Joji  名古屋大学, 地球水循環研究センター, 教授 (40304969)
Project Period (FY) 2007 – 2009
Keywordsクロマグロ / 鉛直遊泳 / シイラ / データロガー / 漁場形成 / 水温構造 / 温暖化
Research Abstract

To clarify their vertical distribution of Pacific bluefin tuna (PBFT), Thunnus orientalis, and Dolphin fish (DF), Coryphaena hippurus, we obtained the data of swimming depth and temperature from data-loggers for PBFT in April, May and November 2007, and for DF in May, September and October 2007 in the East China Sea. With the developing vertical stratification in late May when sea surface temperature is over 20℃ in the northern part of the East China Sea, PBFT sifted the distribution from the surface to the bottom to just above the thermocline, although PBFT made vertical excursions to bottom layer in early May and November when vertical structure of water temperature was homogeneous. At the same time, DF which appeared in this area remained near the surface due to avoiding cooler water of <19 ℃. However, DF's data in September and October indicated that DF should extend the swimming depth in the surface mixed layer where longline hooks is set more, with rising temperature in the surface mixed layer and more intensify the thermal stratification. The change of their distributions in late spring will increase the chance that DF will encounter longline hooks. We suggest that for more efficient catch of the main target PBFT avoiding bycatch DF, the longlines should be set at the depth based on their vertical distributions related to their respective temperature preferences seasonal change of vertical temperature structure.

  • Research Products

    (21 results)

All 2010 2009 2008 2007 Other

All Journal Article (5 results) (of which Peer Reviewed: 2 results) Presentation (14 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Interannual variation in summer habitat use by juvenile southern bluefin tuna (Thunnus maccoyii) in southern Western Australia.2010

    • Author(s)
      K. Fujioka, A.J. Hobday, R. Kawabe, K. Miyashita, K. Honda, T. Itoh, Y. Takao
    • Journal Title

      Fish. Oceanogr. 19

      Pages: 183-195

  • [Journal Article] Habitat shift in relation to the reproduction of Japanese flounder Paralichthys olivaceus revealed by a depth-temperature data logger.2010

    • Author(s)
      T. Yasuda, R. Kawabe, T. Takahashi, H. Murata, Y. Kurita, N. Nakatsuka, N. Arai
    • Journal Title

      J. Exp. Mar. Biol. Ecol. 385

      Pages: 50-58

    • Peer Reviewed
  • [Journal Article] High-frequency depth recording reveals the vertical movement of flounder in the Tsugaru Strait of northern Japan.2009

    • Author(s)
      R. Kawabe, N. Yoshiura, K. Nashimoto, Y. Tsuda, T. Kojima, T. Takagi, T. Yasuda, A. Kato, K. Sato, Y. Naito
    • Journal Title

      Mar. Fresh. Behav. Physiol. 42(4)

      Pages: 275-295

    • Peer Reviewed
  • [Journal Article] Vertical movement patterns of Pacific bluefin tuna (Thunnus orientalis) and Dophin fish (Coryphaena hippurus) in the Tsushima Strait from April to September, 2007.2008

    • Author(s)
      Y. Tsuda, R. Kawabe, S. Furukawa, K. Fujioka, H. Kanehara, T. Aoshima, T. Kitagawa, H. Nakata
    • Journal Title

      Proceedings of the 6th International workshop on the Oceanography and Fisheries Science of the East China Sea

      Pages: 23-28

  • [Journal Article] Vertical movement of dolphinfish Coryphaena hippurus as recorded by acceleration data-logger in the northern East China Sea.

    • Author(s)
      S. Furukawa, R. Kawabe, S. Ohshimo, K. Fujioka, G.N. Nishihara, Y. Tsuda, T. Aoshima, H. Kanehara, H. Nakata
    • Journal Title

      Environ. Biol. Fish (投稿中)

  • [Presentation] 水温躍層の深さがシイラの遊泳行動に与える影響2010

    • Author(s)
      古川誠志郎・藤岡紘・巴晴太郎・大下誠二・津田裕一・G.N. Nishihara・河邊玲
    • Organizer
      平成22年度日本水産学会春季大会
    • Place of Presentation
      日本大学
    • Year and Date
      2010-03-29
  • [Presentation] キハダ(Thunnus albacares)の高水温域へ適応機構2010

    • Author(s)
      青木良徳・北川貴士・木村伸吾・太田格・藤岡紘・河邊玲
    • Organizer
      平成22年度日本水産学会春季大会
    • Place of Presentation
      日本大学
    • Year and Date
      2010-03-29
  • [Presentation] 九州北西岸域におけるシイラ(Coryphaena hippurus)の成熟特性と稚魚の出現状況2010

    • Author(s)
      大下誠二・白石哲朗・古川誠志郎・河邊玲
    • Organizer
      平成22年度日本水産学会春季大会
    • Place of Presentation
      日本大学
    • Year and Date
      2010-03-28
  • [Presentation] Seasonal changes on swimming behaviour of Dolphin-fish (Coryphaena hippurus) in temperate waters.2009

    • Author(s)
      S. Furukawa, R. Kawabe, Y. Tsuda, K. Fujioka, G.N. Nishihara, S. Ohshimo
    • Organizer
      8th Indo-Pacific Fish Conference
    • Place of Presentation
      Fremantle, Australia
    • Year and Date
      20090531-20090605
  • [Presentation] クロマグロのグライド遊泳と移動コスト2009

    • Author(s)
      津田裕一・河邊玲・高木力・藤岡紘・古川誠志郎・北川貴士
    • Organizer
      平成21年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2009-03-29
  • [Presentation] How do pacific bluefin tuna swim?2008

    • Author(s)
      Yuichi, T., Kawabe, R., Takagi, T., Furukawa, S., Fujioka, K., Kitagawa, T.
    • Organizer
      Third International Biologging Science Symposium, 1-5, Pacific Grove
    • Place of Presentation
      California, USA
    • Year and Date
      20080901-20080905
  • [Presentation] Vertical Movements of the Dolphin fish (Coryphaena hippurus) in temperate waters, Third International Biologging Science Symposium2008

    • Author(s)
      Furukawa S., Kawabe R., Tsuda Y., Fujioka K., Kanehara H., Aoshima T.
    • Organizer
      Pacific Grove
    • Place of Presentation
      California, USA
    • Year and Date
      20080901-20080905
  • [Presentation] 東シナ海北部海域におけるシイラの遊泳行動の季節変化, 「環境変動と大型海産魚類の応答:バイオロギングの貢献と課題」2008

    • Author(s)
      古川誠志郎・河邊玲・津田裕一
    • Organizer
      日本バイオロギング研究会第4回シンポジウム
    • Place of Presentation
      長崎大学
    • Year and Date
      2008-11-15
  • [Presentation] 国産アーカイバルタグの開発, 「環境変動と大型海産魚類の応答:バイオロギングの貢献と課題」2008

    • Author(s)
      木村幹也・長澤泰宏・田島裕也・戸川了一・吉田光男・堀内智啓・河邊玲・北川貴士
    • Organizer
      日本バイオロギング研究会第4回シンポジウム
    • Place of Presentation
      長崎大学
    • Year and Date
      2008-11-15
  • [Presentation] 自然海域におけるクロマグロ未成魚の遊泳速度とTail-beat2008

    • Author(s)
      津田裕一・河邊玲・古川誠志郎・木村英明・藤岡紘・北川貴士
    • Organizer
      平成20年度日本水産学会春季大会
    • Place of Presentation
      東海大学
    • Year and Date
      2008-03-28
  • [Presentation] 対馬海峡におけるシイラの鉛直遊泳行動とその季節変化2008

    • Author(s)
      古川誠志郎・津田裕一・河邊玲・藤岡紘・木村英明・兼原壽生・青島隆・木下宰・北川貴士
    • Organizer
      平成20年度日本水産学会春季大会
    • Place of Presentation
      東海大学
    • Year and Date
      2008-03-28
  • [Presentation] Vertical movement patterns of Pacific bluefin tuna (Thunnus orientalis) and Dolphin fish (Coryphaena hippurus) in the Tsushima Strait from April to September 20072007

    • Author(s)
      Y. Tsuda, R. Kawabe, S. Furukawa, K. Fujioka, H. Kanehara, T. Kitagawa, H. Nakata
    • Organizer
      The 6th International Workshop on the Oceanography and Fisheries Science of the East China Sea
    • Year and Date
      20071103-20071105
  • [Presentation] 東シナ海北部海域におけるクロマグロ未成魚とシイラの遊泳様式の比較2007

    • Author(s)
      古川誠志郎, 河邊玲, 藤岡紘, 木村英明, 兼原壽生, 青島隆, 木下宰, 津田裕一, 北川貴士
    • Organizer
      平成19年度日本水産学会秋季大会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-09-26
  • [Presentation] 大型海産魚類を対象とするデータロガー回収システムの開発2007

    • Author(s)
      古川誠志郎・河邊玲・藤岡紘・岩隈淳一・兼原壽生・青島隆・津田裕一・北川貴士・内藤靖彦
    • Organizer
      平成19年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2007-03-29
  • [Book] 海を滑空するヒラメ, バイオロギング-最新科学で解明する動物生態学(日本バイオロギング研究会編)2009

    • Author(s)
      河邊玲
    • Total Pages
      130-133
    • Publisher
      京都通信社
  • [Remarks]

    • URL

      http://www-mri.fish.nagasaki-u.ac.jp/kenkyu/Hp%20Kawabe/INDEX-J.HTM

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Published: 2011-06-18   Modified: 2016-04-21  

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