Wakiya Ryoshiro 脇谷量子郎

Researcher Number	00816069
Other IDs
Affiliation (Current)	2025: 東京大学, 大気海洋研究所, 特任准教授 2025: 中央大学, 研究開発機構, 機構助教
Affiliation (based on the past Project Information) *help	2021 – 2025: 東京大学, 大気海洋研究所, 特任准教授 2021 – 2022: 東京大学, 大気海洋研究所, 特任研究員
Review Section/Research Field	Principal Investigator Basic Section 40030:Aquatic bioproduction science-related Except Principal Investigator Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields / Medium-sized Section 39:Agricultural and environmental biology and related fields / Basic Section 40030:Aquatic bioproduction science-related / Medium-sized Section 64:Environmental conservation measure and related fields
Keywords	Except Principal Investigator バイオテレメトリー / 耳石成長解析 / 気候変動 / 放流 / ウナギ / 貧酸素水塊 / 魚類生産 / 内水面漁業 / 生物資源の持続的利用 / Sr同位体 … More / 生態系の繋がり / 広塩性魚類 / 酸素安定同位体比 / 回遊履歴推定 / 耳石化学分析 / 耳石 / 移動勾配 / 緯度勾配 / ニホンウナギ / 行動 / 数値シミュレーション / 地球環境変動 / 河川構造物 / 分布 / 環境DNA / テレメトリー調査 / 資源保全 / 生残成長 / ウナギ属魚類 / 成長生残 / 環境変動 / 輸送分散 / 河川生態 Less

ニホンウナギの効果的な放流時体サイズを探る：耳石同位体比分析の新手法による検証Principal Investigator
- Principal Investigator
  
  脇谷量子郎
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  The University of Tokyo
地球温暖化・海洋熱波が沿岸性水産重要魚類の生産に与える影響評価
- Principal Investigator
  
  板倉光
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields
- Research Institution
  The University of Tokyo
海と川を繋ぐ生物多様性保全に向けた魚類回遊研究の新展開：高解像度の移動推定
- Principal Investigator
  
  板倉光
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields
- Research Institution
  The University of Tokyo
Development of High-Efficacy, Low-Risk, and Nationally Feasible Eel Stocking Procedures within Current Domestic Regulations
- Principal Investigator
  
  海部健三
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 39:Agricultural and environmental biology and related fields
- Research Institution
  Chuo University
Influence of global environment change and artificial environmental modification on distribution and migration mechanisms of eel genus Anguilla
- Principal Investigator
  
  木村伸吾
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  The University of Tokyo
気候変動に対するニホンウナギの応答機構：緯度勾配と多様な生息域利用に着目して
- Principal Investigator
  
  板倉光
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  The University of Tokyo

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] Agonistic behaviour of wild eels and depressed survival and growth of farmed eels in mixed rearing experiments2022
- Author(s)
  Wakiya Ryoshiro、Itakura Hikaru、Imayoshi Yuji、Kaifu Kenzo
- Journal Title
  
  Journal of Fish Biology
  
  Volume: 100 Issue: 6 Pages: 1365-1374
- DOI
  10.1111/jfb.15047
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H02265
[Journal Article] Morphological and gonadal histological characteristics of the silver‐phase male Indo‐Pacific eel Anguilla marmorata2022
- Author(s)
  Hagihara Seishi、Wakiya Ryoshiro、Maeda Tatsuhiko、Kimura Shingo
- Journal Title
  
  Journal of Fish Biology
  
  Volume: 101 Issue: 3 Pages: 749-752
- DOI
  10.1111/jfb.15139
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K05799, KAKENHI-PROJECT-21H04939, KAKENHI-PROJECT-19K15900
[Journal Article] Slower growth of farmed eels stocked into rivers with higher wild eel density2022
- Author(s)
  Wakiya Ryoshiro、Itakura Hikaru、Hirae Tatsumu、Igari Tadamitsu、Manabe Miyuki、Matsuya Noriaki、Miyata Katsushi、Sakata Masayuki K.、Minamoto Toshifumi、Yada Takashi、Kaifu Kenzo
- Journal Title
  
  Journal of Fish Biology
  
  Volume: 101 Issue: 3 Pages: 613-627
- DOI
  10.1111/jfb.15131
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H02265
[Presentation] 養殖ニホンウナギの放流直後の生残と移動2024
- Author(s)
  竹内宏太, 脇谷量子郎, 前田達彦, 板倉光, 萩原聖士, 安樂和彦, 小谷知也, 木村伸吾
- Organizer
  東アジア鰻学会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] オオウナギを用いた非致死的な胃内容物採集手法の確立2024
- Author(s)
  前田達彦, 脇谷量子郎, 板倉光, 木村伸吾
- Organizer
  東アジア鰻学会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 放流したニホンウナギの生残率の推定2024
- Author(s)
  竹内宏太, 脇谷量子郎, 前田達彦, 板倉光, 萩原聖士, 安樂和彦, 小谷知也, 木村伸吾
- Organizer
  令和６年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] Short-Term Apparent Survival Rate of Farmed-And-Stocked Japanese Eels2024
- Author(s)
  Kota Takeuchi, Ryoshiro Wakiya, Tatsuhiko Maeda, Hikaru Itakura, Seishi Hagihara, Kazuhiko Anraku, Tomoya Kotani, Shingo Kimura
- Organizer
  9th WORLD FISHERIES CONGRESS
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] ニホンウナギおよびオオウナギの河川における回帰性2023
- Author(s)
  前田達彦, 萩原聖士, 竹内宏太, 脇谷量子郎, 板倉光, 木村伸吾
- Organizer
  令和5年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] オオウナギの移送放流後の回帰行動および血中コルチゾル濃度2023
- Author(s)
  前田達彦, 萩原聖士, 脇谷量子郎, 板倉光, 木村伸吾
- Organizer
  東アジア鰻学会第6回研究発表会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 放流した養殖ニホンウナギの放流後一年間の生残と移動2023
- Author(s)
  竹内宏太, 脇谷量子郎, 前田達彦, 萩原聖士, 板倉光, 木村伸吾
- Organizer
  令和5年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 放流した養殖ニホンウナギの生態学的特徴と放流時の栄養状態との関係2023
- Author(s)
  竹内宏太, 前田達彦, 脇谷量子郎, 萩原聖士, 板倉光, 木村伸吾
- Organizer
  東アジア鰻学会第6回研究発表会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 放流ニホンウナギの移動・分布の特性2022
- Author(s)
  竹内宏太, 前田達彦, 脇谷量子郎, 萩原聖士, 木村伸吾
- Organizer
  東アジア鰻学会第5回研究発表会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] ウナギ属魚類の定住性検証のための野外実験2022
- Author(s)
  前田達彦, 竹内宏太, 脇谷量子郎, 萩原聖士, 木村伸吾
- Organizer
  令和4年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 北西太平洋におけるオオウナギの幼生分散過程2022
- Author(s)
  祝倩怡, 熊觀梅, 萩原聖士, 脇谷量子郎, 羽根由里奈, 板倉光, 木村伸吾
- Organizer
  令和4年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 養殖ニホンウナギの河川放流後の生残と移動2022
- Author(s)
  竹内宏太・脇谷量子郎・前田達彦・萩原聖士・板倉光・木村伸吾
- Organizer
  第93回日本動物学会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 河川におけるウナギ属魚類の定住性と回帰性2022
- Author(s)
  前田達彦, 竹内宏太, 脇谷量子郎, 萩原聖士, 木村伸吾
- Organizer
  東アジア鰻学会第5回研究発表会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 養殖ニホンウナギの放流後の移動分散特性2022
- Author(s)
  竹内宏太, 前田達彦, 脇谷量子郎, 萩原聖士, 木村伸吾
- Organizer
  令和4年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-21H04939
[Presentation] 「淡水魚」としてのウナギ2022
- Author(s)
  脇谷量子郎
- Organizer
  東アジア鰻学会公開シンポジウム「うな丼の未来9 ~川のウナギの生物学~」
- Data Source
  KAKENHI-PROJECT-21H04939

1. 板倉光 (40749040)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
2. 白井厚太朗 (70463908)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 羽根由里奈 (10971426)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 木村伸吾 (90202043)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
5. 笠井亮秀 (80263127)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 萩原聖士 (80704501)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
7. 海部健三 (30615258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 小川健 (10622201)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 小谷知也 (30389069)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 安樂和彦 (50274840)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 秋吉貴雄 (50332862)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 浅沼尚 (90852525)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 田中健太郎 (20792766)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Wakiya Ryoshiro 脇谷 量子郎

Research Projects

Research Products

Co-Researchers

ニホンウナギの効果的な放流時体サイズを探る：耳石同位体比分析の新手法による検証Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

地球温暖化・海洋熱波が沿岸性水産重要魚類の生産に与える影響評価

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

海と川を繋ぐ生物多様性保全に向けた魚類回遊研究の新展開：高解像度の移動推定

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of High-Efficacy, Low-Risk, and Nationally Feasible Eel Stocking Procedures within Current Domestic Regulations

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Influence of global environment change and artificial environmental modification on distribution and migration mechanisms of eel genus Anguilla

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

気候変動に対するニホンウナギの応答機構：緯度勾配と多様な生息域利用に着目して

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Agonistic behaviour of wild eels and depressed survival and growth of farmed eels in mixed rearing experiments2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Morphological and gonadal histological characteristics of the silver‐phase male Indo‐Pacific eel Anguilla marmorata2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Slower growth of farmed eels stocked into rivers with higher wild eel density2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] 養殖ニホンウナギの放流直後の生残と移動2024

Author(s)

Organizer

Data Source

[Presentation] オオウナギを用いた非致死的な胃内容物採集手法の確立2024

Author(s)

Organizer

Data Source

[Presentation] 放流したニホンウナギの生残率の推定2024

Author(s)

Organizer

Data Source

[Presentation] Short-Term Apparent Survival Rate of Farmed-And-Stocked Japanese Eels2024

Author(s)

Organizer

Data Source

[Presentation] ニホンウナギおよびオオウナギの河川における回帰性2023

Author(s)

Organizer

Data Source

[Presentation] オオウナギの移送放流後の回帰行動および血中コルチゾル濃度2023

Author(s)

Organizer

Data Source

[Presentation] 放流した養殖ニホンウナギの放流後一年間の生残と移動2023

Wakiya Ryoshiro 脇谷量子郎