Iwata Yoko 岩田容子

… Alternative Names

岩田容子イワタヨウコ

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Researcher Number	60431342
Other IDs
Affiliation (Current)	2022: 東京大学, 大気海洋研究所, 准教授
Affiliation (based on the past Project Information) *help	2018 – 2022: 東京大学, 大気海洋研究所, 准教授 2017: 東京大学, 大気海洋研究所, 特別研究員(移行) 2015 – 2017: 東京大学, 大気海洋研究所, 講師 2008: 北大 2007: Hokkaido University, 大学院・水産科学研究, 学術研究員 2006: 北海道大学, 創成科学共同研究機構, 博士研究員
Review Section/Research Field	Principal Investigator Aquatic bioproduction science / General fisheries / Basic Section 40030:Aquatic bioproduction science-related / Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields Except Principal Investigator Animal physiology/Animal behavior
Keywords	Principal Investigator イカ / 海洋生態学 / 繁殖生態 / 海洋生態 / 資源生態学 / 生活史 / 遺伝的多様性 / 国際研究者交流 / イギリス・南アフリカ共和国 / イギリス:南アフリカ共和国 … More / 海洋生物資源 / 水産学 / 海洋資源 / 生物資源 / 水産 / 繁殖特性 / 表現型可塑性 / 行動生態学 / 性選択 / コミュニケーション / 頭足類 / 偏光 … More Except Principal Investigator 精子 / プロトン勾配 / センシング / 鞭毛 / 走化性 / pHイメージング / 受精 / 頭足類 / プロトンセンシング / 精子走化性 / 雄二型 / 生殖戦略 / 受精様式 / 鞭毛運動 / サワーセンシング / 代替繁殖戦術 Less

偏光による頭足類の隠れた種内コミュニケーションとその適応的意義Principal Investigator
- Principal Investigator
  
  岩田容子
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
- Research Institution
  The University of Tokyo
変動環境に適応する頭足類の生活史可塑性ダイナミクスPrincipal Investigator
- Principal Investigator
  
  岩田容子
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  The University of Tokyo
Environmental influence on reproductive traits in coastal squid and the association with population fluctuationPrincipal Investigator
- Principal Investigator
  
  Iwata Yoko
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Aquatic bioproduction science
- Research Institution
  The University of Tokyo
Flagellar movements regulated by environmental proton dynamics
- Principal Investigator
  
  Hirohashi Noritaka
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Animal physiology/Animal behavior
- Research Institution
  Shimane University
Male dimorphism in squid and the effect on populationPrincipal Investigator
- Principal Investigator
  
  Iwata Yoko
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Aquatic bioproduction science
- Research Institution
  The University of Tokyo
沿岸性および外洋性イカ類における貯精・受精機構と成熟サイズ決定メカニズムの解明Principal Investigator
- Principal Investigator
  
  岩田容子
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  General fisheries
- Research Institution
  Hokkaido University

All 2022 2021 2019 2018 2017 2016 2015 2008 2007 Other

All Journal Article Presentation Book

[Book] 函館イカマイスター認定制度公式テキストブック、第3章イカの生理と生態(分担執筆)2007
- Author(s)
  岩田容子
- Total Pages
  137
- Publisher
  函館水産物マイスター養成協議会
- Data Source
  KAKENHI-PROJECT-18789001
[Journal Article] Environmental influence on life-history traits in male squid Uroteuthis edulis with alternative reproductive tactics2022
- Author(s)
  Pang Yumeng、Chen Chih-Shin、Kawamura Tomohiko、Iwata Yoko
- Journal Title
  
  Marine Biology
  
  Volume: 169 Pages: 1-12
- DOI
  10.1007/s00227-022-04017-y
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03029, KAKENHI-PROJECT-20J14792
[Journal Article] A coordinated sequence of distinct flagellar waveforms enables a sharp flagellar turn mediated by squid sperm pH-taxis2017
- Author(s)
  Tomohiro Iida1, Yoko Iwata2, Tatsuma Mohri3, Shoji A. Baba4 & Noritaka Hirohashi1
- Journal Title
  
  Scientific Reports
  
  Volume: 7 Pages: 12938-12938
- DOI
  10.1038/s41598-017-13406-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K14775
[Journal Article] Sneaker Male Squid Produce Long-lived Spermatozoa by Modulating Their Energy Metabolism.2017
- Author(s)
  Hirohashi N, Tamura-Nakano M, Nakaya F, Iida T, Iwata Y.
- Journal Title
  
  J. Biol. Chem.
  
  Volume: 291 Pages: 19324-19334
- DOI
  10.1074/jbc.m116.737494
- NAID
  120005898789
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-16K14775
[Journal Article] Complex adaptive traits between mating behaviour and post-copulatory sperm behaviour in squids2016
- Author(s)
  Noritaka Hirohashi, Tomohiro Iida, Noriyosi Sato, Sauer H. H. Warwick, Yoko Iwata
- Journal Title
  
  Reviews in Fish Biology and Fisheries
  
  Volume: 26 Pages: 601-607
- DOI
  10.1007/s11160-016-9434-1
- NAID
  120005898796
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06150
[Journal Article] Development of microsatellite markers in the Japanese common squid Todarodes pacificus (Ommastrephidae)2008
- Author(s)
  Yoko Iwata, Chunlan Lian, Yasunori Sakurai
- Journal Title
  
  Molecular Ecology Resources 8
  
  Pages: 466-468
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18789001
[Journal Article] Threshold dimorphism in ejaculate characteristics in squid Loligo bleekeri2007
- Author(s)
  Yoko Iwata, Yasunori Sakurai
- Journal Title
  
  Marine Ecology Progress Series 345
  
  Pages: 141-146
- NAID
  120000955808
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18789001
[Journal Article] Threshold dimorphism in ejaculate characteristics in the squid Loligo bleekeri2007
- Author(s)
  Yoko Iwata
- Journal Title
  
  Marine Ecology Progress Series (印刷中)
- NAID
  120000955808
- Data Source
  KAKENHI-PROJECT-18789001
[Journal Article] Effect of low temperature on the mating behaviour of the squid Loligo bleekeri
- Author(s)
  Yoko Iwata, Kingo Ito, Yasunori Sakurai
- Journal Title
  
  Fisheries Science (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18789001
[Presentation] ヤリイカの代替繁殖戦術決定における孵化日の影響2021
- Author(s)
  細野将汰・増田義男・河村知彦・岩田容子
- Organizer
  第69回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-19H03029
[Presentation] ヤリイカの代替繁殖戦術の決定時期と要因の推定2021
- Author(s)
  細野将汰・Pang Yumeng・河村知彦・岩田容子
- Organizer
  第4回イカ・タコ研究会
- Data Source
  KAKENHI-PROJECT-19H03029
[Presentation] ヤリイカにおける人工孵化手法の確立2021
- Author(s)
  笘野哲史・中山新・細野将汰・岩田容子
- Organizer
  令和3年度日本水産学会秋季大会
- Data Source
  KAKENHI-PROJECT-19H03029
[Presentation] 野外調査と人工産卵礁の確立による小型コウイカ類の産卵生態の解明2021
- Author(s)
  中山新・桃井駿介・河村知彦・岩田容子
- Organizer
  第18回水族館シンポジウム
- Data Source
  KAKENHI-PROJECT-21K19290
[Presentation] 人工産卵礁を用いたエゾハリイカ受精卵収集法の確立2021
- Author(s)
  中山新・桃井駿介・河村知彦・岩田容子
- Organizer
  第4回イカ・タコ研究会
- Data Source
  KAKENHI-PROJECT-21K19290
[Presentation] 偏光で模様を作るエゾハリイカの求愛ディスプレイ2021
- Author(s)
  中山新・桃井駿介・佐藤成祥・河村知彦・岩田容子
- Organizer
  日本動物学会第92回大会
- Data Source
  KAKENHI-PROJECT-21K19290
[Presentation] Environmental effects on reproductive traits in cold/warm-water squids: implications on catch fluctuation2019
- Author(s)
  Yumeng Pang, Chin-Shin Chen, Tomohiko Kawamura, Yoko Iwata
- Organizer
  PICES-2019 Annual meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03029
[Presentation] ケンサキイカ雄二型の出現パターンに見られる季節変化2018
- Author(s)
  岩田容子, Yumeng Pang
- Organizer
  平成30年度スルメイカ資源評価会議
- Data Source
  KAKENHI-PROJECT-17K15309
[Presentation] ケンサキイカ雄の成熟特性に見られる季節変化2018
- Author(s)
  岩田容子, Yumeng Pang
- Organizer
  第一回イカ・タコ研究会
- Data Source
  KAKENHI-PROJECT-17K15309
[Presentation] Seasonal comparison of female reproductive traits in swordtip squid (Photololigo edulis) among different geographical populations2018
- Author(s)
  Yumeng Pang, Chih-Shin Chen, Yoko Iwata
- Organizer
  Cephalopod International Advisory Council Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15309
[Presentation] Seasonal comparison on biological traits of female swordtip squid (Photololigo edulis) between Japan and Taiwan2018
- Author(s)
  Yumeng Pang, Chih-Shin Chen, Yoko Iwata
- Organizer
  第一回イカ・タコ研究会
- Data Source
  KAKENHI-PROJECT-17K15309
[Presentation] イカ類の雌は貯蔵した精子を用いてどのようにして卵を授精させているか2017
- Author(s)
  岩田容子・渡邊良朗・藤原英史
- Organizer
  日本水産学会春季大会
- Place of Presentation
  東京海洋大学（東京都港区）
- Year and Date
  2017-03-26
- Data Source
  KAKENHI-PROJECT-15H06150
[Presentation] ケンサキイカにみられる小型成熟雄2017
- Author(s)
  岩田容子・Pang Yumeng・渡邊良朗
- Organizer
  平成29年度スルメイカ資源評価協議会
- Data Source
  KAKENHI-PROJECT-17K15309
[Presentation] Coexistance of two insemination modes linked to alternative reproductive tactics drives diverged sperm evolution in squid2016
- Author(s)
  Yoko Iwata, Noritaka Hirohashi
- Organizer
  The 22nd International Congress of Zoology
- Place of Presentation
  沖縄科学技術大学院大学（沖縄県国頭郡）
- Year and Date
  2016-11-14
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06150
[Presentation] ヤリイカにみられる小さな雄のしたたかな戦術2016
- Author(s)
  岩田容子
- Organizer
  海中海底工学フォーラム
- Place of Presentation
  東京大学大気海洋研究所（千葉県柏市）
- Year and Date
  2016-10-14
- Data Source
  KAKENHI-PROJECT-15H06150
[Presentation] Strategic sperm release from spermatophores in loliginid squids responding to sperm competition risk2015
- Author(s)
  Yoko Iwata, Noritaka Hirohashi, Yoshiro Watanabe, Paul Shaw, Warwick H.H. Sauer
- Organizer
  Cephalopod International Advisory Council Symposium
- Place of Presentation
  函館国際ホテル（北海道函館市）
- Year and Date
  2015-11-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06150
[Presentation] Complex adaptive ejaculate traits in relation to alternative reproductive tactics in Heterololigo bleekeri2015
- Author(s)
  Noritaka Hirohashi, Yoko Iwata
- Organizer
  Cephalopod International Advisory Council Symposium
- Place of Presentation
  函館国際ホテル（北海道函館市）
- Year and Date
  2015-11-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06150
[Presentation] Threshold dimorphism in ejaculate characteristics associated with alter native reproductive behaviours in the squid Loligo bleekeri2007
- Author(s)
  Yoko Iwata, Yasunori Sakurai
- Organizer
  World Congress of Malacology
- Place of Presentation
  ベルギー、アントワープ
- Year and Date
  2007-07-20
- Data Source
  KAKENHI-PROJECT-18789001

1. Hirohashi Noritaka (90376997)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
2. 入江貴博 (30549332)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 佐藤成祥 (40723854)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. Pang Yumeng

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Iwata Yoko 岩田 容子

岩田 容子 イワタ ヨウコ

Research Projects

Research Products

Co-Researchers

偏光による頭足類の隠れた種内コミュニケーションとその適応的意義Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

変動環境に適応する頭足類の生活史可塑性ダイナミクスPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Environmental influence on reproductive traits in coastal squid and the association with population fluctuationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Flagellar movements regulated by environmental proton dynamics

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Male dimorphism in squid and the effect on populationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

沿岸性および外洋性イカ類における貯精・受精機構と成熟サイズ決定メカニズムの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 函館イカマイスター認定制度公式テキストブック、第3章イカの生理と生態(分担執筆)2007

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] Environmental influence on life-history traits in male squid Uroteuthis edulis with alternative reproductive tactics2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A coordinated sequence of distinct flagellar waveforms enables a sharp flagellar turn mediated by squid sperm pH-taxis2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Sneaker Male Squid Produce Long-lived Spermatozoa by Modulating Their Energy Metabolism.2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Complex adaptive traits between mating behaviour and post-copulatory sperm behaviour in squids2016

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Development of microsatellite markers in the Japanese common squid Todarodes pacificus (Ommastrephidae)2008

Author(s)

Journal Title

Data Source

[Journal Article] Threshold dimorphism in ejaculate characteristics in squid Loligo bleekeri2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Threshold dimorphism in ejaculate characteristics in the squid Loligo bleekeri2007

Author(s)

Journal Title

Iwata Yoko 岩田容子

岩田容子イワタヨウコ

[Presentation] イカ類の雌は貯蔵した精子を用いてどのようにして卵を授精させているか2017