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Affiliation |
Faculty of Environment and Information Sciences, Division of Natural Environment and Information |
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Job Title |
Professor |
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Research Fields, Keywords |
Copepods, Plankton, Biological Oceanography |
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Web Site |
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Related SDGs |
SHIMODE Shinji
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The Best Research Achievement in Research Career 【 display / non-display 】
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【Published Thesis】 Empirical prediction model for egg production rate of a planktonic copepod, Calanus sinicus, estimated from reproductive index using formalin-preserved samples in Sagami Bay, Japan(Plankton & Benthos Research) 2022.08
【Published Thesis】 Distribution and life history of the planktonic copepod, Rhincalanus nasutus and Rhincalanus rostrifrons, in the northwestern Pacific Ocean. 2012.06
【Published Thesis】 Distribution and life history of the planktonic copepod, Eucalanus californicus, in the northwestern Pacific: Mechanisms for population maintenance within a high primary production area. 2012.04
The Best Research Achievement in the last 5 years 【 display / non-display 】
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【Published Thesis】 Reproductive biology of four planktonic calanoid copepods, <i>Pleuromamma abdominalis</i>, <i>P. gracilis</i>, <i>P. indica</i> and <i>P. xiphias</i> 2025.11
【Published Thesis】 Coelenterazine-dependent Bioluminescence in the Cyclopoid Copepod, Triconia conifera(ChemBioChem) 2025.03
【Published Thesis】 A biogenic geodesic dome of the silica skeleton in Phaeodaria(SCIENTIFIC REPORTS) 2024.06
【Published Thesis】 DNA metabarcoding focused on difficult-to-culture protists: An effective approach to clarify biological interactions(ENVIRONMENTAL MICROBIOLOGY) 2023.12
【Published Thesis】 Empirical prediction model for egg production rate of a planktonic copepod, Calanus sinicus, estimated from reproductive index using formalin-preserved samples in Sagami Bay, Japan(Plankton & Benthos Research) 2022.08
Profile 【 display / non-display 】
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https://www.researchgate.net/profile/Shinji_Shimode
Education 【 display / non-display 】
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-2002.3
Kyoto University Doctor Course Completed
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-1998.3
Yokohama National University Master Course Completed
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-1996.3
Yokohama National University Graduated
Campus Career 【 display / non-display 】
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2020.4
Duty Yokohama National UniversityFaculty of Environment and Information Sciences Division of Natural Environment and Information Professor
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2012.4-2020.3
Duty Yokohama National UniversityFaculty of Environment and Information Sciences Division of Natural Environment and Information Associate Professor
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2023.4
Concurrently Yokohama National UniversityInstitute for Multidisciplinary Sciences Professor
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2021.4
Concurrently Yokohama National UniversityManazuru Marine Center for Environmental Research and Education Center Director
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2021.4
Concurrently Yokohama National UniversityInterfaculty Graduate School of Innovative and Practical Studies Professor
External Career 【 display / non-display 】
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2011.4-2012.3
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2010.4-2011.3
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2008.4-2010.3
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2007.4-2008.3
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2002.10-2003.3
Books 【 display / non-display 】
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Urban Science Encyclopedia
( Role: Contributor)
( ISBN:4861107342 )
Total pages:1052 Responsible for pages:558-559 Language:Japanese Book type:Scholarly book
Papers 【 display / non-display 】
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Shimode, S., T. Yamaguchi and K. Hidaka
Plankton & Benthos Research 17 ( 3 ) 301 - 311 2022.8 [Reviewed]
Authorship:Lead author, Corresponding author Language:English Publishing type:Research paper (scientific journal) Joint Work
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Biological traits predict species' time-varying responses to multiple global change drivers
Sasaki T., Iwachido Y., Lam-Gordillo O., Cook K., Douglas E., Gladstone-Gallagher R., Greenfield B. … Show more authors
Sasaki T., Iwachido Y., Lam-Gordillo O., Cook K., Douglas E., Gladstone-Gallagher R., Greenfield B., Hailes S., Carter K., Ishii N., Takayama Y, Shimode S., Kagami M, Hewitt J., Thrush S. and Lohrer A Hide authors
Nature Communications 2026.3 [Reviewed]
Language:English Publishing type:Research paper (scientific journal) Single Work
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Yano, K; Ashenafi, RM; Takayama, Y; Shimode, S; Suzuki, K; Kuwahara, VS
MARINE ECOLOGY PROGRESS SERIES 780 20 - 20 2026.3 [Reviewed]
Language:English Publishing type:Research paper (scientific journal) Joint Work
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Sugai, Y; Hoshihara, AY; Fujiki, T; Ikuta, T; Yoshizawa, S; Shimode, S; Kuwahara, VS
PLANKTON & BENTHOS RESEARCH 21 ( 1 ) 52 - 62 2026.2 [Reviewed]
DOI Web of Science CiNii Research
Language:English Publishing type:Research paper (scientific journal) Publisher:日本プランクトン学会、日本ベントス学会 Joint Work
<p>To clarify the community compositions and three-dimensional (3D) structure of microbial biofilms on marine plastics, five types of plastic and glass plates were incubated in temperate coastal waters (Sagami Bay, Japan). Metabarcoding analysis showed that both prokaryotic and eukaryotic community structures on plastics and glass were largely different compared to ambient seawater, although similar communities were observed on different types of substrates except for polyethylene. Among the plastic-associated communities, Flavobacteriales (33.5–54.7%) were the most dominant prokaryotes, and microbial eukaryotes were dominated by Exogenida (suctorian ciliates) (74.5–80.3%), particularly the genus <i>Ephelota</i>, followed by Naviculales (pennate diatoms) (17.7–23.3%). Confocal fluorescence microscopy visualized the 3D layered structure of plastic biofilms mainly composed of bacteria and <i>Navicula</i>-like diatoms with the abundant and spatially heterogeneous distribution of the stalked suctorian ciliates. Bacteria and diatoms were found from the inner to outer layers of biofilms with abundant bacterial cells on the plastic surface, whereas the cell bodies of suctorian ciliates were observed exclusively in the outermost layer. Furthermore, chlorophyll autofluorescence was detected abundantly in the cell bodies of the ciliates, indicating their active grazing on diatoms. These combined taxonomic and structural results suggest the formation and developmental processes of microbial biofilms and biological interactions (synergistic and predatory relationships) on marine plastics. The present study indicates the proliferation of suctorian ciliates, which have been reported to cause serious damage to aquaculture, on plastics, implicating the potential ecological roles of marine plastic debris as a dispersal vector transporting harmful hitchhiking microorganisms.</p>
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Optical water types associated with phytoplankton community structure in temperate coastal waters.
Yano K., Ashenafi R.M., Chang B.A., Suzuki K., Shimode S. and Kuwahara V.S.
The IEEE proceedings of OCEANS 2025 Great Lake 2025.11 [Reviewed]
Language:English Publishing type:Research paper (international conference proceedings) Single Work
Awards 【 display / non-display 】
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学生優秀発表賞
2026.3 日本海洋学会海洋生物研究会
Individual or group name of awards:洲嵜大・下出信次・大場裕一・林昌平・金相曄・長塚さら沙・仲村康秀
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学生優秀発表賞
2026.3 日本海洋学会海洋生物研究会
Individual or group name of awards:橋本陸人・髙山佳樹・下出信次
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Early Career Ocean Professional (ECOP) Presentation Award
2025.11 北太平洋海洋科学機関
Individual or group name of awards:橋本陸人・川野歩・髙山佳樹・下出信次
Grant-in-Aid for Scientific Research 【 display / non-display 】
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Ocean Hitchhikers: Remote Sensing Plastic Debris as Vector for Transport of Harmful Micro-organisms in Southeast Asia
Grant number:21KK0194 2021.10 - 2025.3
Fostering Joint International Research (B)
Other external funds procured 【 display / non-display 】
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相模湾と瀬底沖における浮遊性カイアシ類の産卵生態の地域間比較
2023.4 - 2024.3
2023年度共同利用・共同研究事業
Authorship:Principal investigator
Presentations 【 display / non-display 】
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海産浮遊性カラヌス目カイアシ類の雌性生殖腺の類型化と産卵戦略との関係の解明
橋本陸人・髙山佳樹・下出信次
海洋生物シンポジウム2026
Event date: 2026.3
Language:Japanese Presentation type:Oral presentation (general)
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放散虫類・フェオダリア類(単細胞動物プランクトン)における生物発光:新知見と展望
仲村康秀・下出信次・長塚さら沙・洲嵜大・岩本武尊・髙山佳樹・大場裕一
海洋生物シンポジウム2026
Event date: 2026.3
Language:Japanese Presentation type:Oral presentation (invited, special)
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放散虫類ホシツドイ目の系統関係と生物発光
洲嵜大・下出信次・大場裕一・林昌平・金相曄・長塚さら沙・仲村康秀
海洋生物シンポジウム2026
Event date: 2026.3
Language:Japanese Presentation type:Oral presentation (general)
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相模湾におけるカジメEcklonia cavaの食害抑制条件下での生存率および成長量
松本和真・高村正造・下出信次・髙山佳樹
海洋生物シンポジウム2026
Event date: 2026.3
Language:Japanese Presentation type:Oral presentation (general)
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相模湾真鶴半島沖におけるニューストン性メソ動物プランクトン群集組成の季節変動
栗原康紀・髙山佳樹・下出信次
海洋生物シンポジウム2026
Event date: 2026.3
Language:Japanese Presentation type:Oral presentation (general)
Past of Collaboration and Commissioned Research 【 display / non-display 】
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文部科学省海洋資源利用促進技術開発プログラム「ハイパースペクトルカメラによるマイクロプラスチック自動分析手法の開発
Offer organization: 海洋研究開発機構 Cooperative Research within an affiliated university or institute
Project Year: 2018.10 - 2023.3
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共同研究契約
Offer organization: 国立研究開発法人水産研究・教育機構中央水産研究所 Cooperative Research within Japan
Project Year: 2018.4 -
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科研費新学術領域研究「海洋混合学の創設」公募研究「黒潮周辺海域におけるカイアシ類の分布・再生産速度と海洋混合との関係の解明」
Offer organization: 国立研究開発法人水産研究・教育機構中央水産研究所 Cooperative Research within Japan
Project Year: 2018.4 - 2020.3
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国立研究開発法人宇宙航空研究開発機構の地球環境変動観測ミッション(GCOM)「地球観測研究公募」
Offer organization: 創価大学 Cooperative Research within Japan
Project Year: 2016.4 -
Charge of on-campus class subject 【 display / non-display 】
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2026 Exercise in Coastal Oceanography and Environmental Assessment
Graduate School of Environment and Information Sciences
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2026 Coastal Oceanography and Environmental Assessment
Graduate School of Environment and Information Sciences
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2026 Integrated Oceanic and Coastal Management Ⅱ
Liberal Arts Education
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2026 Integrated Oceanic and Coastal Management Ⅰ
Liberal Arts Education
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2026 Diversity of Life Ⅱ
Liberal Arts Education
Charge of off-campus class subject 【 display / non-display 】
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自然環境科学特論C(2019年度)
Committee Memberships 【 display / non-display 】
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日本プランクトン学会
2025.4 評議委員
Committee type:Academic society
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東京大学大気海洋研究所 共同研究運営委員会 学連携研究部会
2025.4 運営委員
Committee type:Other
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海洋都市横浜うみ協議会
2023.4 - 2025.3 理事
Committee type:Municipal
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日本海洋学会「海洋生物学研究会」
2022.10 運営委員
Committee type:Academic society
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日本プランクトン学会
2022.10 論文賞選考委員
Committee type:Academic society
Social Contribution(Extension lecture) 【 display / non-display 】
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大人向け臨海実習
Role(s): Lecturer, Planner, Logistic support
2023.11
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令和5年度高校生授業等体験プログラム 横浜国大で学ぶ「地球科学」わくわく講座
Role(s): Lecturer
2023.8
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大人向け臨海実習
Role(s): Lecturer, Planner, Logistic support
2022.12
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令和4年度高校生授業等体験プログラム 横浜国大で学ぶ「地球科学」わくわく講座
Role(s): Lecturer
2022.8