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Sakamoto, Tatsuya
The HAKUBI Center for Advanced Research Program-Specific Assistant Professor
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Last Updated :2025/06/20
Basic Information
Email Address
Email Address
sakamoto.tatsuya.3p
kyoto-u.ac.jp
Professional Memberships
Academic Degree
Academic Resume (Undergraduate School/Majors)
Research History
- From Apr. 2024, To PresentKyoto University, 白眉センター
- From Apr. 2022, To Mar. 2024Portuguese Institute for the Sea and Atmosphere, 日本学術振興会海外特別研究員
- From Apr. 2022, To Mar. 2024東京大学大気海洋研究所, 海洋科学特定共同研究員
- From Apr. 2019, To Mar. 2022日本学術振興会, 特別研究員PD
- From Apr. 2017, To Mar. 2019日本学術振興会, 特別研究員DC2
Profile
Profile
いわし学者
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Last Updated :2025/06/20
Research
Research Interests
Research Areas
Papers
- Simple visualization of fish migration history based on high‐resolution otolith δ18O profiles and hydrodynamic modelsTatsuya SakamotoLimnology and Oceanography Letters, Feb. 2025, Peer-reviewed, Lead author, Last author, Corresponding author
- Fisheries shocks provide an opportunity to reveal multiple recruitment sources of sardine in the Sea of JapanTatsuya Sakamoto; Motomitsu Takahashi; Kotaro Shirai; Tomoya Aono; Toyoho IshimuraScientific Reports, 17 Sep. 2024, Peer-reviewed, Lead author, Corresponding author
- Migration patterns of the Japanese sardine in the Sea of Japan by combining the microscale stable isotope analysis of otoliths and an ocean data assimilation modelTomoya Aono; Tatsuya Sakamoto; Toyoho Ishimura; Motomitsu Takahashi; Tohya Yasuda; Satoshi Kitajima; Kozue Nishida; Takayoshi Matsuura; Akito Ikari; Shin-ichi ItoFrontiers in Marine Science, 03 Jun. 2024
- Geographic, seasonal and ontogenetic variations of δ15N and δ13C of Japanese sardine explained by baseline variations and diverse fish movementsTatsuya Sakamoto; Taketoshi Kodama; Sachiko Horii; Kazutaka Takahashi; Atsushi Tawa; Yosuke Tanaka; Seiji OhshmioProgress in Oceanography, Nov. 2023, Peer-reviewed, Lead author, Corresponding author
- Stable isotopes in eye lenses reveal migration and mixing patterns of diamond squid in the western North Pacific and its marginal seasTatsuya Sakamoto; Sachiko Horii; Taketoshi Kodama; Kazutaka Takahashi; Atsushi Tawa; Yosuke Tanaka; Seiji OhshmioICES Journal of Marine Science, 29 Sep. 2023, Peer-reviewed, Lead author, Corresponding author
- Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populationsTatsuya Sakamoto; Motomitsu Takahashi; Ming-Tsung Chung; Ryan R. Rykaczewski; Kosei Komatsu; Kotaro Shirai; Toyoho Ishimura; Tomihiko HiguchiNature Communications, 16 Oct. 2022, Peer-reviewed, Lead author, Corresponding author
- Growth, reproduction, and feeding habits of striped bonito, Sarda orientalis, in the East China SeaSeiji Ohshimo; Taketoshi Kodama; Tatsuya Sakamoto; Takeshi Sakai; Mami SaitoREGIONAL STUDIES IN MARINE SCIENCE, Sep. 2022
- New record of bioluminescence in Odontosyllis cf. australiensis (Annelida: Syllidae: Eusyllinae) in JapanGenki Kobayashi; Tatsuya SakamotoJOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM, Sep. 2021, Peer-reviewed
- Otolith δ18O and microstructure analyses provide further evidence of population structure in sardine Sardinops sagax around South AfricaTatsuya Sakamoto; Carl D van der Lingen; Kotaro Shirai; Toyoho Ishimura; Yonela Geja; James Peterson; Kosei KomatsuICES Journal of Marine Science, 30 Aug. 2020, Peer-reviewed, Lead author, Corresponding author
- Combining microvolume isotope analysis and numerical simulation to reproduce fish migration historySakamoto, Tatsuya; Komatsu, Kosei; Shirai, Kotaro; Higuchi, Tomihiko; Ishimura, Toyoho; Setou, Takashi; Kamimura, Yasuhiro; Watanabe, Chikako; Kawabata, AtsushiMETHODS IN ECOLOGY AND EVOLUTION, Jan. 2019, Peer-reviewed, Lead author, Corresponding author
- Temperature dependence of delta O-18 in otolith of juvenile Japanese sardine: Laboratory rearing experiment with micro-scale analysisSakamoto, Tatsuya; Komatsu, Kosei; Yoneda, Michio; Ishimura, Toyoho; Higuchi, Tomihiko; Shirai, Kotaro; Kamimura, Yasuhiro; Watanabe, Chikako; Kawabata, AtsushiFisheries Research, Oct. 2017, Peer-reviewed, Lead author, Corresponding author
Misc.
- A review of issues on elucidation of climate variability impacts on living marine resources and future perspectives伊藤進一; 船本鉄一郎; 志田修; 上村泰洋; 高橋素光; 白井厚太朗; 樋口富彦; 小松幸生; 横井孝暁; 坂本達也; GUO Chenying; 石村豊穂海の研究, 15 Jan. 2018
- 温度飼育実験より得られたマイワシ耳石の酸素・炭素安定同位体比西田梢; 西田梢; 林晃; 米田道夫; 安田十也; 山岸昴平; 坂本達也; 高橋素光; 石村豊穂日本地球惑星科学連合大会予稿集(Web), 2018
- 気候変動が水産資源の変動に与える影響を理解する上での問題点伊藤進一; 船本鉄一郎; 志田修; 上村泰洋; 高橋素光; 白井厚太朗; 樋口富彦; 小松幸生; 横井孝暁; 坂本達也; GUO Chen‐ying; 石村豊穂日本海洋学会大会講演要旨集, Sep. 2017
- 耳石酸素安定同位体比を用いたマアジ稚魚の近底層移行時期推定の試み榎本めぐみ; 伊藤進一; 高橋素光; 佐々千由紀; 坂本達也; 樋口富彦; 白井厚太朗水産海洋学会研究発表大会講演要旨集, 2017
- 耳石のδ18Oと海洋同化モデルを用いたマイワシの回遊履歴推定坂本達也; 小松幸生; 小松幸生; 白井厚太朗; 上村泰洋; 渡邊千夏子; 川端淳; 米田道夫; 石村豊穂; 樋口富彦; 瀬藤聡; 清水学日本海洋学会大会講演要旨集, Mar. 2016
- 耳石のδ18Oと海洋同化モデルを用いたマイワシの回遊履歴推定坂本達也; 小松幸生; 小松幸生; 白井厚太朗; 上村泰洋; 渡邊千夏子; 川端淳; 米田道夫; 石村豊穂; 樋口富彦; 瀬藤聡; 清水学日本地球惑星科学連合大会予稿集(Web), 2016
Awards
- 04 Oct. 2016Best Poster Presentation(AORI-SIO Symposium for Building Strategic Partnership)
- 19 Nov. 2017若手優秀講演賞（水産海洋学会）
- 25 Mar. 2019研究科長賞（東京大学農学生命科学研究科）
- 20 Apr. 2018The Award of Best Student Oral Presentation（International Otolith Symposium）
- 12 Mar. 2016ベストポスター賞（新学術領域OMIX全体会議）
- 11 Mar. 2017Best ECS Presentation Award（PICES International Symposium）
- 04 Feb. 2021井上研究奨励賞（井上科学振興財団）
- 27 Mar. 2016若手優秀発表賞（日本海洋学会）
- 27 Oct. 2023Best oral presentation（The North Pacific Marine Science Organization）
External funds: Kakenhi
- 最先端複合化学分析で明らかにするイカ類回遊生態：環境変動応答の理解の深化に向けてGrant-in-Aid for Scientific Research (A)Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fieldsKyoto University石村 豊穂From 01 Apr. 2024, To 31 Mar. 2028, Granted回遊生態解析;安定同位体;スルメイカ;微量分析;多元素分析
- 旅するイワシ類は海洋間の物質循環の鍵を握るのか？高度同位体分析による追跡Grant-in-Aid for Scientific Research (B)Basic Section 40030:Aquatic bioproduction science-relatedKyoto University;The University of Tokyo坂本 達也From 01 Apr. 2023, To 31 Mar. 2027, Grantedマイワシ;カタクチイワシ;安定同位体比;水晶体;耳石;回遊
- 旅するイワシ類は海洋間の物質循環の鍵を握るのか？高度同位体分析による追跡Grant-in-Aid for Scientific Research (B)Basic Section 40030:Aquatic bioproduction science-relatedThe University of Tokyo坂本 達也From 01 Apr. 2023, To 31 Mar. 2027, Grantedマイワシ;カタクチイワシ;安定同位体比;水晶体;耳石
- 地球化学的手法の先進的応用による新たな回遊・代謝・食性履歴指標の開発Grant-in-Aid for Transformative Research Areas (B)Transformative Research Areas, Section (II)The University of Tokyo白井 厚太朗From 20 May 2022, To 31 Mar. 2025, Granted同位体;回遊指標;代謝指標;食性指標;地球化学
