Matsumasa Masatoshi

マツマサマサトシ | Matsumasa Masatoshi

Affiliation and department：
Job title： Professor
Homepage URL (1)： https://sites.google.com/site/ecologyiniwate/

Research field (4)： Ecology and environmental science , Animals: biochemistry, physiology, behavioral science , Morphology, anatomy , Environmental dynamics

Research keywords (10)： Estuaries and Coastal Environments , Osmoregulation in Crustaceans , 物質循環 , 生物多様性 , Environmental Dynamic Analysis , Structure of Organism , Animal Behavior , Material Flow , Bodiversity , Nature-based Solutions (NbS)

Research theme for competitive and other funds (29)：

2022 - 2026 Why and how did the endangered/threatened species increase in number after the Great East Japan Earthquake and the associated Tsunami? : an analysis for semi-terrestrial crabs.
2019 - 2023 ライバル雄の妨害がドライブするシオマネキ類の配偶者選択におけるシグナル系の複雑化
2012 - 2015 History of ecosystem disturbances associated with mega-tsunamis in the Sanriku Coast reveled by genetic population structure of direct-developing species
2012 - 2015 History of ecosystem disturbances associated with mega-tsunamis in the Sanriku Coast reveled by genetic population structure of direct-developing species
2011 - 2014 Establishment of an ecosystem function model for coastal fisheries centered on wise use in brackish water areas: For sustainable use of fishery resources in Sanriku

2010 - 2012 An empirical study for clarifying roles of sexual selections in evolution of male traits of fiddler crabs using robots.

2009 - 2010 地域連携による生態学教育プログラム「人と自然と生態学」2

2007 - 2010 Impact assessment of soft-bottom disturbance in tropical seagrass meadows : interactive effects of tsunami and local environmental changes

2008 - 2009 地域連携による生態学教育プログラム「人と自然と生態学」

2004 - 2006 Evaluation of ecosystem function of coastal areas based on biodiversity of tropical seagrass beds

2002 - 2004 Analysis of variation in lateral asymmetry of fiddler crabs Uca spp. and the ecological factors

2002 - スナガニ科Uca属における左右不相称の変異とその生態的要因

2002 - Inter-and Intraspecitic Variations in Bilateral Asymmetry of Uca spp.

1998 - 1999 Ocypodid behavior and ecology in Panama

1994 - 1995 Ecological Studies on the Social Evolution in Ocypodid Crabs

1993 - 1993 小型甲殻類に対する生息場構造と捕食圧の相互作用の解析

1989 - 1991 Biological Studies on the Social Evolution of Ocypodid Crabs in the Indo-West Pacific.

スナガニ科シオマネキ類の形態・行動に関する生態遺伝学的研究

河口域生態系の管理に関する研究

塩分変動に対する甲殼類および二枚貝類の生理・形態的適応

スナガニ科の社会進化の生態学的研究

水界生態系における生物多様性と物質循環

Ecology and Behaviour of fiddlar crabs (Uca spp.)

Research on Management of the Estuarin Ecosystem

Physiological and Morphological Adaptations to Salinity Fluctuation in Crustaceans and Bivalves

Biodiversity and Matter Flow in Aquatic Ecosystems

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Papers (82)：

Masatoshi MATSUMASA, Kotaro KAN, Hirokazu ABE. Occurrences of semi-terrestrial crabs along the Pacific coast of Iwate Prefecture, northeastern Japan. Annual Report of Iwate Medical University, Center for Liberal Arts and Sciences. 2023. 58. 41-45
Masatoshi MATSUMASA, Hideyuki OIKAWA, Koichi NAKAMURA, Masamune FUJIMOTO, Kenji HIRASHIMA. Benthic fauna of an artificial brackish lagoon, Furukawa-numa, that has been rebuilt after the 2011 Great East Japan Earthquake and the associated tsunamis. Annual Report of Iwate Medical University, Center for Liberal Arts and Sciences. 2023. 58. 35-40
Masatoshi MATSUMASA, Hirokazu ABE. Colonization of a ghost crab, Ocypode stimpsoni( Brachyra: Ocypodidae) in an artificial sand beach, Takata-Matsubara Kaigan, that has been rebuilt after the 2011 Great East Japan Earthquake and the associated tsunamis. Annual Report of Iwate Medical University, Center for Liberal Arts and Sciences. 2023. 58. 27-33
Kotaro Kan, Ayu Sasaki, Emi Itoh, Masatoshi Matsumasa. New record of Eucyclops roseus Ishida, 1997 (Copepoda: Cyclopoida: Cyplooidae) from Takamatsunoike Pond, Iwate Prefecture, Japan, with discussion of its infraspecific genetic and morphological variation. Annual Report of Iwate Medical University, Center for Liberal Arts and Sciences. 2023. 58. 15-26
Masatoshi Matsumasa, Kiyoshi Saigusa, Yukie Naitoh, Kotaro Kan. Plans, practice and problems of an online biological examination for medical, dental, pharmaceutical students. Annual Report of Iwate Medical University, Center for Liberal Arts and Sciences. 2022. 56. 25-34

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MISC (85)：

佐藤慎一, 山川彩子, 阿部博和, 山田勝雅, 木村妙子, 松政正俊, 中山聖子. 自然環境保全委員会2023年度活動報告. 日本ベントス学会誌. 2023. 78. 1. 89
阿部博和, 金谷弦, 松政正俊, 鈴木孝男, 大越和加. 日本ベントス学会自然環境保全委員会主催シンポジウム「東日本大震災から12 年, ベントス研究からみえてきた沿岸生態系の現状・課題と将来に向けて」開催報告. 日本ベントス学会誌. 2023. 78. 1. 90-97
松政正俊, 阿部博和, 菅孔太朗, 木下今日子, 柚原剛, 村山恒也, 日高裕華, 鈴木孝男. Benthic animal community of the tidal flat “Otomo-ura“ that had been restored by the Great East Japan Earthquake but lost due to reclamation. 日本生態学会大会講演要旨(Web). 2021. 68th
阿部博和, 菅孔太朗, 松政正俊, 鈴木孝男, 木下今日子, 柚原剛. Long-term changes in macrobenthic community in the Tsugaruishi River tidal flat, Iwate Pref., during and after the construction of a giant seawall. 日本生態学会大会講演要旨(Web). 2021. 68th
齋藤修, 小山田拓郎, 川口祐希, 田中仁, 小笠原敏記, 松政正俊, 小澤宏樹, 加藤英紀, 大塚哲哉, 星上幸良. 根浜海岸砂浜再生事業における養浜工効果影響解析. 日本沿岸域学会研究討論会講演概要集(CD-ROM). 2021. 33

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Books (5)：

Ecological Impacts of Tsunamis on Coastal Ecosystems: Lessons from the Great East Japan Earthquake (Eds., Urabe, J., Nakashizuka, T.)
Springer Japan 2016 ISBN:9784431564461
生態学が語る東日本大震災ー自然界に何が起きたのかー(日本生態学会東北地区会編)
文一総合出版 2016 ISBN:9784829971048
理科好きな子に育つふしぎのお話
誠文堂新光社 2015 ISBN:9784416115008
河川汽水域の水環境と生物環境(分担執筆)
技報堂出版,東京 2008
生物学実験(編著)
岩手医科大学教養部生物学教室2006 2006

Lectures and oral presentations (15)：

津波被害を受けた岩手の干潟における底生動物群集の回復状況
(第63回日本生態学会大会企画集会「里地里海の普通種の行方〜多様な環境変化と生態系レジリエンス」 2016)
三陸の渚:その大規模撹乱に対する脆弱性と頑強性
(DNA多型学会第23回学術集会 2014)
津波による海底泥の移送と汽水域における食物網を介した重金属動態
(第30回PIXEシンポジウム 2014)
Collecting oyster spats in the northern part of Sanriku region for establishing a robust culture system against Tsunami and infectious diseases
(The 2nd Asian Marine Biology Symposium 2014)
Quantitative analysis of small bio-samples of a few μg
(The 8th International Symposium on Bio-PIXE 2014)

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Works (37)：

地域連携による生態学教育プログラム「人と自然と生態学」(岩手生態学ネットワーク)
2008 - 2009
スナガニ科 Uca 属における左右不相称の変異とその生態的要因の解析
2002 - 2004
タイ海草藻場の生態学的機能とその保全
2004 -
熱帯海草藻場生態系の機能に関する研究
2000 - 2002
熱帯海草藻場の沿岸生態系における機能とその保全に関する研究
2000 - 2002

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Education (3)：

1986 - 1989 Tohoku University Graduate School, Division of Natural Science Ecology
1984 - 1986 Tohoku University Faculty of Science Ecology
1980 - 1984 Tohoku University Faculty of Science Department of Biology

Professional career (1)：

Doctor of Science (Tohoku University)

Work history (7)：

2016/04 - 現在 Iwate Medical University Center of Liberal Arts and Sciences Dean
2009/01 - 現在 Iwate Medical University Department of Biology Professor
2007 - 2008/12 Iwate Medical University Department of Biology Associate professor
2004 - 2007 Iwate Medical University Department of Biology Associate professor
2001 - 2004 Iwate Medical University Department of Biology Senior Lecturer

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Committee career (24)：

2022/11 - 現在岩手県土地利用審査会委員(会長)
2022/11 - 現在盛岡市高松公園環境保全評価会議委員(座長)
2022/06 - 現在 Kajima Institute of InternationalPeace Member of a seminar
2020/01 - 現在岩手県いわてレッドデータブック改定検討委員会専門部会委員
2019/04 - 現在岩手医科大学共済会会長

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Association Membership(s) (9)：

Japan Association for College and University Education , THE CARCINOLOGICAL SOCIETY OF JAPAN , 日本ベントス学会 , 日本動物学会 , 日本生態学会 , The Crustacean Society , Japanese Society of Benthology , Japanese Society of Zoology , Japanese Society of Ecology

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