Iwata Yoko

Affiliation and department：

Research field (1)： Aquaculture

Research keywords (5)： Cephalopod , Life history strategy , Reproductive ecology , Evolutionary Ecology , Marine Ecology

Research theme for competitive and other funds (7)：

2021 - 2024 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
2019 - 2023 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
2017 - 2020 Environmental influence on reproductive traits in coastal squid and the association with population fluctuation
2016 - 2018 Flagellar movements regulated by environmental proton dynamics
2015 - 2017 Male dimorphism in squid and the effect on population

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Papers (32)：

Shota Hosono, Yoshio Masuda, Shun Tokioka, Tomohiko Kawamura, Yoko Iwata. Squid male alternative reproductive tactics are determined by birth date. Proceedings of the Royal Society B. 2024. 291. 20240156
Arata Nakayama, Shunsuke Momoi, Noriyosi Sato, Tomohiko Kawamura, Yoko Iwata. Ritualized ink use during visual courtship display by males of the sexually dimorphic cuttlefish Sepia andreana. Ecology and Evolution. 2024. 14. 2. e10852
Noriyosi Sato, Hiroki Ono, Noritaka Hirohashi, Yoko Iwata. Multiplicity of sperm receptacles for securing the offspring genetic variability in a pelagic squid. Marine Biology. 2023. 170. 51
Shota Hosono, Takahiro Irie, Jun Yamamoto, Mitsuhiro Nakaya, Yasunori Sakurai, Tomohiko Kawamura, Yoko Iwata. Negative temperature dependence of statolith Sr/Ca and its intraspecific variability in experimentally maintained spear squid Heterololigo bleekeri. Journal of the Marine Biological Association of the United Kingdom. 2022. 102. 5. 315-321
Yumeng Pang, Chih-Shin Chen, Tomohiko Kawamura, Yoko Iwata. Environmental influence on life-history traits in male squid Uroteuthis edulis with alternative reproductive tactics. Marine Biology. 2022. 169. 3. 33

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MISC (1)：

Books (6)：

Reproduction in Aquatic Animals
2020
Reproductive and Developmental Strategies, Diversity and Commonality in Animals
Springer Japan 2018
海の温暖化変わりゆく海と人間活動の影響
朝倉書店 2017
Sexual Reproduction in Animals and Plants
Springer Japan 2014
動植物の受精学 -共通機構と多様性
化学同人 2014

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Education (2)：

2002 - 2005 Hokkaido University Graduate School of Fisheries Sciences Devision of Marine Bioresources and environmental Sciences
2000 - 2002 Hokkaido University Graduate School of Fisheries Sciences Department of Marine Bioresources and Environmental Sciences

Professional career (1)：

Work history (6)：

2018/12 - 現在 The University of Tokyo Atmosphere and Ocean Research Institute Associate professor
2014/12 - 2018/11 The University of Tokyo Atmosphere and Ocean Research Institute Lecturer
2014/07 - 2014/11 The University of Tokyo Atmosphere and Ocean Research Institute JSPS PostDoc Research Fellow (RPD)
2010/04 - 2014/06 The University of Tokyo Atmosphere and Ocean Research Institute JSPS Postdoc Research Fellow (PD)
2008/08 - 2010/03 Royal Holloway University of London School of Biological Sciences EU Marie Curie Incoming International Fellow

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Awards (4)：

2014/04 - Best Poster Award
2012/11 - Scientific Achievement Award in Agricultural Sciences
2012/03 - Japanese Society of Fisheries Sciences Achievement Award for Young Scientists in Fisheries Science
2006/02 - Best Oral Presentation Award

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