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Development of methodology for environmental assessment using energy budget of marine top predators

Research Project

Project/Area Number 17H00776
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental dynamic analysis
Research InstitutionThe University of Tokyo

Principal Investigator

Sato Katsufumi  東京大学, 大気海洋研究所, 教授 (50300695)

Co-Investigator(Kenkyū-buntansha) 新妻 靖章  名城大学, 農学部, 教授 (00387763)
鈴木 一平  北海道大学, 北方生物圏フィールド科学センター, 特任助教 (50727097)
Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥42,510,000 (Direct Cost: ¥32,700,000、Indirect Cost: ¥9,810,000)
Fiscal Year 2020: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2019: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Fiscal Year 2018: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Fiscal Year 2017: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Keywordsバイオロギング / 魚類 / 爬虫類 / 鳥類 / 哺乳類 / 酸素消費速度 / 加速度 / アセスメント / モニタリング / エネルギーフロー / 二重標識水 / DLW
Outline of Final Research Achievements

Bio-logging and other methods were applied for marine megafauna including mammals, birds, reptiles and fishes. Each animal adopts own strategy to minimize energy cost and maximize energy gain. For example, mammals and birds, which have high resting metabolic rates, contrived to save energy costs for transit and foraging. On the other hand, active overwintering behavior of juvenile loggerhead turtles in the western North Pacific was driven by a high resting metabolic rate with low thermal dependence. The large body size of whale sharks, the largest extant fish, aids in preventing a decrease in body temperature during deep excursions to more than 1000 m depths without high metabolic costs of producing heat. We have established a new method to understand energy budget in top predators living in ocean ecosystem,

Academic Significance and Societal Importance of the Research Achievements

2021年1月より「持続可能な開発のための国連海洋科学の10年」がスタートした。今後10年間、持続可能な開発目標(SDGs)の実現に向けて、未知の部分が多く残されている海洋分野に特に力を注いだ取組みが国内外で推奨される。各資源の生物学的特性を把握した上で水産資源を持続可能な形で利用していくことは、最重要課題の1つにあげられている。本研究により得られた研究成果が新聞やウェブサイトやテレビ番組と言った多様なメディアで広く紹介されることで、一般国民の海洋生物に関するリテラシーの向上に貢献できた。

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (83 results)

All 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (5 results) Journal Article (14 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 13 results,  Open Access: 5 results) Presentation (57 results) (of which Int'l Joint Research: 14 results,  Invited: 2 results) Book (2 results) Remarks (5 results)

  • [Int'l Joint Research] University of St Andrews(英国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of St Andrews(英国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Centre for Ecology and Hydrology(英国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University of St Andrews(英国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Institute of Marine Research(ノルウェー)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] A non-invasive system to measure heart rate in hard-shelled sea turtles: Potential for field applications2021

    • Author(s)
      Kentaro Q. Sakamoto, Masaru Miyayama, Chihiro Kinoshita, Takuya Fukuoka, Takashi Ishihara, Katsufumi Sato
    • Journal Title

      Philosophical Transaction

      Volume: 印刷中

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Aerial photogrammetry and tag-derived tissue density reveal patterns of lipid-store body condition of humpback whales on their feeding grounds2021

    • Author(s)
      Kagari Aoki, Saana Isojunno, Charlotte Bellot, Takashi Iwata, Joanna Kershaw, Yu Akiyama, Lucia Martina Martn Lopez, Christian Ramp, Martin Biuw, Rene; Swift, Paul Wensveen, Patrick Pomeroy, Tomoko Narazaki, Ailsa Hall, Katsufumi Sato, Patrick J. O. Miller
    • Journal Title

      Proceedings of Royal Society B

      Volume: 288 Issue: 1943 Pages: 20202307-20202307

    • DOI

      10.1098/rspb.2020.2307

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Analysis of why sea turtles swim slowly: a metabolic and mechanical approach2021

    • Author(s)
      Chihiro Kinoshita, Takuya Fukuoka, Tomoko Narazaki, Yasuaki Niizuma and Katsufumi Sato
    • Journal Title

      Journal of Experimental Biology

      Volume: 224 Issue: 4 Pages: 236216-236216

    • DOI

      10.1242/jeb.236216

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Similar circling movements observed across marine megafauna taxa2021

    • Author(s)
      Narazaki T, Nakamura I, Aoki K, Iwata T, Shiomi K, Luschi P, Suganuma H, Meyer CG, Matsumoto R, Bost CA, Handrich Y, Amano M, Okamoto R, Mori K, Ciccione S, Bourjea J, Sato K
    • Journal Title

      iScience

      Volume: 24 Issue: 4 Pages: 102221-102221

    • DOI

      10.1016/j.isci.2021.102221

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Using an omnidirectional video logger to observe the underwater life of marine animals: humpback whale resting behaviour2021

    • Author(s)
      Takashi Iwata, Martin Biuw, Kagari Aoki, Patrick J. O. Miller and Katsufumi Sato
    • Journal Title

      Behavioural Processes

      Volume: 186 Pages: 104369-104369

    • DOI

      10.1016/j.beproc.2021.104369

    • NAID

      120007033559

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Body temperature stability observed in the whale sharks, the world's largest fish2020

    • Author(s)
      Nakamura, I, Matsumoto R, Sato K
    • Journal Title

      The Journal of Experimental Biology

      Volume: 2020 Pages: 210286-210286

    • DOI

      10.1242/jeb.210286

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temporal and spatial determinants of route selection in homing seabirds.2019

    • Author(s)
      Kozue Shiomi, Katsufumi Sato, Nobuhiro Katsumata and Ken Yoda.
    • Journal Title

      Behaviour

      Volume: 156 Issue: 4 Pages: 1165-1183

    • DOI

      10.1163/1568539x-00003360

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Leave or stay? Video-loggers revealed foraging efficiency of humpback whales under temporal change in prey density2019

    • Author(s)
      Yu Akiyama, Tomonari Akamatsu, Marianne H. Rasmussen, Maria R. Iversen, Takashi Iwata, Yusuke Goto, Kagari Aoki, Katsufumi Sato
    • Journal Title

      PLOS ONE

      Volume: 14

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Chum salmon migrating upriver accommodate to environmental temperatures through metabolic compensation2019

    • Author(s)
      Takaaki K. Abe, Takashi Kitagawa, Yuya Makiguchi, Katsufumi Sato
    • Journal Title

      Journal of Experimental Biology

      Volume: 222 Pages: 1-10

    • DOI

      10.1242/jeb.186189

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High resting metabolic rates with low thermal dependence induce active dives in overwintering Pacific juvenile loggerhead turtles.2018

    • Author(s)
      Chihiro Kinoshita, Takuya Fukuoka, Yasuaki Niizuma, Tomoko Narazaki and Katsufumi Sato
    • Journal Title

      Journal of Experimental Biology

      Volume: 221 Pages: 175836-175836

    • DOI

      10.1242/jeb.175836

    • NAID

      120006902803

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] バイオロギングで明らかになったウミガメ類の内温性2018

    • Author(s)
      佐藤克文・木下千尋
    • Journal Title

      化学と生物

      Volume: 57 Pages: 29-35

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Combining abundance and performance data reveals how temperature regulates coastal occurrences and activity of a roaming apex predator2018

    • Author(s)
      Nicholas L. Payne, Carl G. Meyer, James A. Smith, Jonathan D. R. Houghton, Adam Barnett, Bonnie J. Holmes, Itsumi Nakamura, Yannis P. Papastamatiou, Mark A. Royer, Daniel M. Coffy, James M. Anderson, Melanie R. Hutchinson, Katsufumi Sato, Lewis G. Halsey
    • Journal Title

      Global Change Biology

      Volume: 24 Issue: 5 Pages: 1884-1893

    • DOI

      10.1111/gcb.14088

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Tread-water feeding of Bryde's whales2017

    • Author(s)
      Takashi Iwata, Tomonari Akamatsu, Surasak Thongsukdee, Phaothep Cherdsukjai, Kanjana Adulyanukosol and Katsufumi Sato.
    • Journal Title

      Current Biology

      Volume: 27 Issue: 21 Pages: R1154-R1155

    • DOI

      10.1016/j.cub.2017.09.045

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High diving metabolic rate indicated by high-speed transit to depth in negatively buoyant long-finned pilot whales2017

    • Author(s)
      Aoki Kagari、Sato Katsufumi、Isojunno Saana、Narazaki Tomoko、Miller Patrick J. O.
    • Journal Title

      The Journal of Experimental Biology

      Volume: 220 Issue: 20 Pages: 3802-3811

    • DOI

      10.1242/jeb.158287

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 宮城県気仙沼市舞根湾におけるスズキの採餌行動に見られた特徴的な深度変化2021

    • Author(s)
      岩本健人, 畠山信, 佐藤克文
    • Organizer
      令和3年度日本水産学会春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 海面付近で見られるカジキ類の周期的に左右に傾く遊泳行動2021

    • Author(s)
      松田康佑, 中村乙水, Barbara A Block, 佐藤克文
    • Organizer
      令和3年度日本水産学会春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] なぜクジラは長く潜れる?バイオロギングによる飼育下ハクジラ類の心拍測定2021

    • Author(s)
      藤木早良, 青木かがり, 坂本健太郎, 稲森大樹, 渡辺友梨絵, 船坂徳子, 佐藤克文
    • Organizer
      第68回日本生態学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 表層水温の季節変動に対するアカウミガメの潜水行動の応答2021

    • Author(s)
      村上凌太,佐藤克文,坂本健太郎
    • Organizer
      第68回日本生態学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ゆっくり泳ぐか?速く泳ぐか?深海へ潜水する鯨類の潜水戦略:バイオメカニクスとスケーリングの視点から2021

    • Author(s)
      青木かがり, Andreas Fahlman, 鈴木一平, 坂本健太郎, 稲森大樹, 渡辺友梨, 船坂徳, 新妻靖章, 佐藤克文
    • Organizer
      第68回日本生態学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 大型海洋動物の旋回行動~なぜ回るのか?2021

    • Author(s)
      楢﨑 友子、中村 乙水、青木 かがり、岩田 高志、塩見 こずえ、Paolo LUSCH、菅沼 弘行、Carl G MEYER、松本 瑠偉、Charles A BOST、Yves HANDRICH、天野 雅男、岡本 亮介、森 恭一、Stephane CICCIONE、Jerome BOURJEA、佐藤 克文
    • Organizer
      第68回日本生態学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ウミガメ類における自律神経を介した潜水時の心拍数低下の検証2021

    • Author(s)
      齋藤綾華,木下千尋,河合萌,福岡拓也,佐藤克文,坂本健太郎
    • Organizer
      令和3年度日本水産学会春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 心拍数を用いたアカウミガメの野生下での代謝速度測定2021

    • Author(s)
      木下千尋,齋藤綾華,坂本健太郎,佐藤克文
    • Organizer
      令和3年度日本水産学会春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 舞根湾におけるスズキの遊泳行動および行動生態について2020

    • Author(s)
      岩本健人, 畠山信, 佐藤克文
    • Organizer
      第16回日本バイオロギング研究会シンポジウムサテライトワークショップ
    • Related Report
      2020 Annual Research Report
  • [Presentation] バイオロギングで実現するInternet of Animals2020

    • Author(s)
      佐藤克文、吉田聡
    • Organizer
      日本海洋学会2020年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ウミガメ類における潜水時の心拍数の変化2020

    • Author(s)
      齋藤綾華,木下千尋,河合萌,福岡拓也,佐藤克文,坂本健太郎.
    • Organizer
      第16回バイオロギングシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] Estimating daily energy gain of lactating Weddell seals using animal-borne video data and accelerometers2020

    • Author(s)
      Iwata T, Goetz K, Holser R, Michael S, Pinkerton M, Takahashi A, Aoki K, Foster R, Sato K.
    • Organizer
      The 11th Symposium on Polar Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 野生下におけるマカジキの三次元遊泳経路と体温の測定方法2020

    • Author(s)
      松田康佑, 佐藤克文
    • Organizer
      バイオロギング研究会シンポジウム・ラウンドテーブル
    • Related Report
      2020 Annual Research Report
  • [Presentation] SHALLOW DIVE SEABIRD FORAGING DETECTION USING TRI-AXIAL ACCELERATION.2020

    • Author(s)
      Garrod A, Sakamoto Q. K., Uesaka L, Yamamoto S,YoneharaY, Sato,K
    • Organizer
      Pacific Seabird Group 47th Annual Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ウミガメはなぜ泳ぐのが遅いのか?代謝速度と抵抗係数からのアプローチ2020

    • Author(s)
      木下千尋、福岡拓也、楢崎友子、宮山大、新村誠也、佐藤克文
    • Organizer
      日本生態学会第67回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Shallow dive seabird foraging detection using tri-axial acceleration2020

    • Author(s)
      Aran G, Sei Y, Leo U, Yoshinari Y, Kentaro Q. S, Katsufumi S
    • Organizer
      日本生態学会第67回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 南極マクマード湾におけるウェッデルアザラシの生態に関する研究2020

    • Author(s)
      岩田高志、Goetz K、高橋晃周、Holser R、Michael S、Pinkerton M、青木かがり、佐藤克文
    • Organizer
      日本生態学会第67回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] クジラの心拍数はどれくらい?:大きく揺らぐハクジラ類の心拍数2020

    • Author(s)
      青木かがり、渡辺友梨絵、稲盛大樹、船坂徳子、酒井麻衣、佐藤克文、坂本健太郎
    • Organizer
      第67回日本生態学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] アカウミガメ亜成体の三陸沖での採餌行動2020

    • Author(s)
      新村誠也、木下千尋、福岡拓也、宮山大、楢崎友子、坂本健太郎、佐藤克文
    • Organizer
      令和2年度日本水産学会春季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Photogrammetry supports tag-derived tissue density as a proxy for body condition: Seasonal and locational changes in body condition of humpback whales on their feeding grounds.2019

    • Author(s)
      Aoki K, Isojunno S, Charlotte B, Iwata T, Kershaw J, Martin Lopez LM, Ramp C, Biuw M, Akiyama Y, Swift R, Wensveen P, Narazaki T, Sato K, Miller PJP
    • Organizer
      The 23nd Biennial Conference on the Biology of Marine Mammals
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 低い休止代謝速度と高い抵抗係数がウミガメ類の巡航遊泳速度を遅くする2019

    • Author(s)
      木下千尋、福岡拓也、楢崎友子、宮山大、新村誠也、新妻靖章、佐藤克文
    • Organizer
      第15回バイオロギングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] ウミガメの心拍数計測法の開発2019

    • Author(s)
      坂本健太郎、宮山大、木下千尋、福岡拓也、石原孝、佐藤克文
    • Organizer
      第15回バイオロギングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] マカジキの鉛直移動にはどんな意味があるのか2019

    • Author(s)
      土屋昌範,青木かがり,佐藤克文
    • Organizer
      第15回バイオロギングシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] バイオロギングで調べる:高速で水面と深海を行き来するヒレナガゴンドウ2019

    • Author(s)
      青木かがり、Saana Isojunno、 佐藤克文、楢崎友子、Patrick. J.O. Miller
    • Organizer
      勇魚会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Behavioural classification in shallow diving seabirds indicates new search behaviour2019

    • Author(s)
      Garrod A, Sakamoto K, Yamamoto S, Yoshinari Y, Sato K.
    • Organizer
      Pacific Seabird Group 46th Annual Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 宮城県舞根湾におけるマアナゴの食性と活動性2019

    • Author(s)
      富山嶺
    • Organizer
      第39回関東生態学関係修論発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 三陸沿岸域のウミガメ類における休息行動2019

    • Author(s)
      宮山大,木下千尋,福岡拓也,新村誠也,楢崎友子,坂本健太郎,佐藤克文
    • Organizer
      第39回関東地区生態学関係修士論文発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 他個体に影響されるオオミズナギドリ(Calonectris leucomelas)の採餌行動2019

    • Author(s)
      山本青,坂尾美帆,米原善成,Aran Garrod,佐藤克文
    • Organizer
      第39回関東地区生態学関係修士論文発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 採餌海域におけるシロナガスクジラの唸り2019

    • Author(s)
      岩田高志,赤松友成,Marianne Rasmussen,Joseph Schnitzler,青木かがり,佐藤克文,Johannes Baltzer,Magnus Wahlberg,Ursula Siebert
    • Organizer
      日本生態学会第66回大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 同じ種なのにここまで違う-外温動物に見られる代謝の多様性-2019

    • Author(s)
      木下千尋
    • Organizer
      日本生態学会第66回大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 変動する水温環境における魚類の代謝調節 -秋に来るサケ、冬に来るサケ2019

    • Author(s)
      阿部貴晃
    • Organizer
      日本生態学会第66回大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Behavioural classification in shallow diving seabirds indicates new search behaviour2019

    • Author(s)
      Garrod A, Sakamoto K, Yamamoto S, Yoshinari Y, Sato K.
    • Organizer
      日本生態学会第66回大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 他個体に左右されるオオミズナギドリの採餌行動2019

    • Author(s)
      山本青, 坂尾美帆, 米原善成, Aran Garrod, 佐藤克文
    • Organizer
      第66回日本生態学会大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 高緯度採餌域におけるウミガメ亜成体の休息行動に関する研究2019

    • Author(s)
      宮山大,木下千尋,福岡拓也,新村誠也,楢崎友子,坂本健太郎,佐藤克文
    • Organizer
      平成31年度日本水産学会春季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 宮城県舞根湾におけるマアナゴの食性と活動性2019

    • Author(s)
      富山嶺
    • Organizer
      平成31年度日本水産学会春季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 採餌海域におけるザトウクジラの行動時間配分と活動様式2019

    • Author(s)
      秋山優, 赤松友成, Marianne H. Rasmussen, 岩田高志, 青木かがり, Patrick Miller, Martin Biuw, Christian Ramp, 佐藤克文
    • Organizer
      平成31年度日本水産学会春季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 単独採餌するコイは同種他個体の採餌する様子も餌探索の手がかりとする2019

    • Author(s)
      吉田誠,馬渕浩司,佐藤克文
    • Organizer
      平成31年度日本水産学会春季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Metabolic temperature compensation involves adjustment for thermal performance in upriver migrating chum salmon (Oncorhynchus keta)2018

    • Author(s)
      Abe T, Kitagawa T, and Sato K.
    • Organizer
      The Society for Experimental Biology Annual Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-native channel catfish modify swimming mode and buoyancy based on flow conditions2018

    • Author(s)
      Yoshida MA, Yamamoto D, Sato K.
    • Organizer
      The 17th World Lake Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Diverse foraging habit of juvenile green turtles (Chelonia mydas) in a summer-restricted foraging habitat in the northwest Pacific Ocean2018

    • Author(s)
      Fukuoka T, Narazaki T, Kinoshita C and Sato K.
    • Organizer
      39th Annual Symposium on Sea Turtle Biology and Conservation
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 来遊時期が異なるサケの代謝特性と遊泳行動2018

    • Author(s)
      阿部貴晃
    • Organizer
      第14回日本バイオロギング研究会シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 流水環境下のチャネルキャットフィッシュは中性浮力により遊泳コストを節約する2018

    • Author(s)
      吉田誠・山本大輔・佐藤克文
    • Organizer
      2018年度日本魚類学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] High resting metabolic rate induce active overwintering of juvenile loggerhead turtles, Caretta caretta in the western North Pacific2018

    • Author(s)
      Chihiro Kinoshita, Takuya Fukuoka, Yasuaki Niizuma, Tomoko Narazaki, Katsufumi Sato
    • Organizer
      38th Annual Symposium on Sea Turtle Biology and Conservation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Bio-logging studies of loggerhead and green turtles migrating to a temperate habitat of the western north Pacific Ocean2018

    • Author(s)
      Katsufumi Sato
    • Organizer
      38th Annual Symposium on Sea Turtle Biology and Conservation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 漁船のおこぼれにあずかる怠け者のザトウクジラ2018

    • Author(s)
      岩田高志,青木かがり,Miller PJO,Biuw M,Williamson M,佐藤克文
    • Organizer
      第65回日本生態学会大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 遡上時期の異なる本州サケ集団間でみられた高温耐性と至適水温範囲の違い2018

    • Author(s)
      阿部貴晃,北川貴士,牧口祐也,佐藤克文
    • Organizer
      平成30年度日本水産学会春季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ザトウクジラの休息時間はなぜ陸棲大型草食動物のように短いのか2018

    • Author(s)
      秋山優,赤松友成,Marianne H. Rasmussen,岩田高志,楢崎友子, 青木かがり, Patrick Miller, Martin Biuw, 佐藤克文
    • Organizer
      第65回日本生態学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 移動中にクラゲ類を捕食する高緯度域のアオウミガメ亜成体2018

    • Author(s)
      福岡拓也、楢崎友子、木下千尋、佐藤克文
    • Organizer
      第65回日本生態学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 北太平洋のアカウミガメ亜成体は高い休止代謝速度によって越冬時に活発な潜水を行う2018

    • Author(s)
      木下千尋、福岡拓也、新妻靖章、楢崎友子、佐藤克文
    • Organizer
      第65回日本生態学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] The feeding habits of sea turtles influence their reaction to artificial marine debris2017

    • Author(s)
      Takuya Fukuoka, Misaki Yamane, Chihiro Kinoshita, Tomoko Narazaki, Greg J. Marshall, Kyler J. Abernathy, Nobuyuki Miyazaki, Katsufumi Sato
    • Organizer
      37th Annual Symposium on Sea Turtle Biology and Conservation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How do whales decide the depth of foraging dives?2017

    • Author(s)
      Iwata T., Aoki K., Kershaw J., Biuw M., Ramp C., Sato K and Miller PJO
    • Organizer
      The sixth International Science Symposium on Biologging
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A humpback whale utilize fishing boats to foraging on herring2017

    • Author(s)
      Iwata T., Aoki K., Miller PJO., Biuw M., Williamson M and Sato K.
    • Organizer
      The 22nd Biennial Conference on the Biology of Marine Mammals
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Animal movements affected by physical conditions2017

    • Author(s)
      Katsufumi Sato
    • Organizer
      The 6th International Bio-logging Science Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Does buoyancy affect optimal swim speed? High-speed transits to depth in negatively buoyant long-finned pilot whales2017

    • Author(s)
      Kagari Aoki, Katsufumi Sato, Saana Isojunno, Tomoko Narazaki, Patrick J. O. Miller
    • Organizer
      The 6th International Bio-logging Science Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 遡上時期の異なる本州サケ集団間でみられた適水温の違い2017

    • Author(s)
      阿部貴晃,北川貴士,牧口祐也,佐藤克文
    • Organizer
      第11回サケ学研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] グライド中の加速度から推定した採餌期ザトウクジラの体密度2017

    • Author(s)
      楢﨑友子,Saana Isojunno, Douglas Nowacek, Rene Swift, Ari Friedlaender, Christian Ramp, Sophie Smout, 青木かがり,佐藤克文,Patrick Miller
    • Organizer
      第13回日本バイオロギング研究会シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 太ったザトウクジラは採餌しない?2017

    • Author(s)
      青木かがり,岩田高志,Joanna Kershaw, Martin Biuw, 秋山優,佐藤克文,Patrick Miller
    • Organizer
      第13回日本バイオロギング研究会シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Book] 海棲哺乳類大全 鰭脚類の潜水とエネルギー収支2021

    • Author(s)
      鈴木一平
    • Total Pages
      351
    • Publisher
      緑書房
    • ISBN
      9784895315883
    • Related Report
      2020 Annual Research Report
  • [Book] 日本の鰭脚類 第6章:潜水とエネルギー2020

    • Author(s)
      鈴木一平
    • Total Pages
      278
    • Publisher
      東京大学出版会
    • ISBN
      9784130602396
    • Related Report
      2020 Annual Research Report
  • [Remarks] ヒゲクジラにおける受動的な採餌行動を発見

    • URL

      https://www.u-tokyo.ac.jp/focus/ja/articles/a_00609.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 岩手県の河川に回帰するサケの水温順応

    • URL

      https://www.aori.u-tokyo.ac.jp/research/topics/2019/20190405.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 世界最大の魚:ジンベイザメの体温の安定性

    • URL

      https://www.aori.u-tokyo.ac.jp/research/topics/2020/20200601.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] ウミガメは何故ゆっくり泳ぐのか

    • URL

      https://www.aori.u-tokyo.ac.jp/research/topics/2021/20210222.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 泳ぎ方から分かってしまうクジラの肥満度

    • URL

      https://www.aori.u-tokyo.ac.jp/research/topics/2021/20210330.html

    • Related Report
      2020 Annual Research Report

URL: 

Published: 2017-04-28   Modified: 2022-03-29  

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