Kodama Keita 児玉圭太

… Alternative Names

KEITA Kodama 児玉圭太

児玉圭太コダマケイタ

Less

Researcher Number	90391101
Other IDs
Affiliation (Current)	2025: 国立研究開発法人国立環境研究所, 環境リスク・健康領域, 主幹研究員
Affiliation (based on the past Project Information) *help	2022 – 2023: 国立研究開発法人国立環境研究所, 環境リスク・健康領域, 主幹研究員 2016 – 2021: 国立研究開発法人国立環境研究所, 環境リスク・健康研究センター, 主任研究員 2015: 国立研究開発法人国立環境研究所, 環境リスク研究センター, 主任研究員 2014: 独立行政法人国立環境研究所, 環境リスク研究センター, 主任研究員 2011 – 2013: 独立行政法人国立環境研究所, 環境リスク研究センター, 研究員 2008 – 2009: National Institute for Environmental Studies, 環境リスク研究センター, 特別研究員(PD) 2007: National Institute for Environmental Studies, 環境リスク研究センター, 特別研究員(PD)
Review Section/Research Field	Principal Investigator Aquatic bioproduction science / General fisheries / Basic Section 40030:Aquatic bioproduction science-related / General fisheries Except Principal Investigator Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields / Aquatic bioproduction science
Keywords	Principal Investigator 東京湾 / 底棲魚介類 / 初期生活史 / 甲殻類 / 生活史初期 / 食性 / ペプチド核酸 / 食性解析 / 再生産 / 貧酸素水塊 … More / 加入 / 底生生物 / 個体群 / 群集 / 環境変動 / 生活史特性 / 個体群動態 / 餌生物 / 次世代シーケンサー / ペプチド拡散 / 次世代シーケンス / 水温 / 貧酸素 / 個体数変動 … More Except Principal Investigator 無脊椎動物 / 潮間帯 / 福島原発事故 / 東日本大震災 / 通年成熟 / 性成熟 / 個体数密度 / 底棲魚介類 / 急性影響 / イボニシ / 有害化学物質 / 放射線 / 環境変動 / 環境分析 / 海洋生態 / 化学物質 / 放射性核種 / 繁殖 / 棲息 Less

Verification of depensation in megabenthic populations in relation to changes in the stock size and environmental conditionsPrincipal Investigator
- Principal Investigator
  
  児玉圭太
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  National Institute for Environmental Studies
Elucidation of current status and the mechanism on changes in coastal ecosytems off Fukushima after the 2011 Tohoku earthquake and tsunami and the nuclear disaster
- Principal Investigator
  
  Horiguchi Toshihiro
- Project Period (FY)
  2018 – 2021
- 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
  National Institute for Environmental Studies
Effect of feeding habit and prey availability on mortality in early life history of coastal megabenthic animalsPrincipal Investigator
- Principal Investigator
  
  KODAMA KEITA
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Aquatic bioproduction science
- Research Institution
  National Institute for Environmental Studies
Changes in intetidal biota after the 2011 Fukushima nuclear disaster and possible effects by radionuclides
- Principal Investigator
  
  HORIGUCHI Toshihiro
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Aquatic bioproduction science
- Research Institution
  National Institute for Environmental Studies
Development of method for investigation of feeding habit of marine organisms during early life stages: application to ecological researchPrincipal Investigator
- Principal Investigator
  
  Kodama Keita
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Aquatic bioproduction science
- Research Institution
  National Institute for Environmental Studies
Elucidation of factors affecting mortality during early life stages of megabenthos: comparative study on megabenthic species with different reproductive seasonPrincipal Investigator
- Principal Investigator
  
  KEITA Kodama
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  General fisheries
- Research Institution
  National Institute for Environmental Studies
沿岸域における貧酸素水塊が水生生物の再生産および加入過程に及ぼす影響Principal Investigator
- Principal Investigator
  
  児玉圭太
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Research Field
  
  General fisheries
- Research Institution
  National Institute for Environmental Studies

[Book] Delayed recovery from declines in the population densities and species richness of intertidal invertebrates near Fukushima Daiichi Nuclear Power Plant2020
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-17K07893
[Book] Low-Dose Radiation Effects on Animals and Ecosystems, Long-Term Study on the Fukushima Nuclear Accident2020
- Author(s)
  Horiguchi, T., Kodama, K., Kume, G., Kang, I.J. (ed. Fukumoto, M.)
- Total Pages
  264
- Publisher
  Springer
- ISBN
  9789811382185
- Data Source
  KAKENHI-PROJECT-18H03962
[Book] Changes in the megabenthic community structure in relation to environmental variations in Tokyo Bay, Japan. In : Daniels JA (ed.) Advances in Environmental Research2012
- Author(s)
  Kodama K, Horiguchi T
- Publisher
  Nova Science Publishers, Hauppauge NY
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] Comparison of fish fauna evaluated using aqueous eDNA, sedimentary eDNA, and catch surveys in Tokyo Bay, central Japan2023
- Author(s)
  Zhu M, Kuroki M, Kobayashi T, Yamakawa T, Sado T, Kodama K, Horiguchi T, Miya M
- Journal Title
  
  Journal of Marine System
  
  Volume: 256 Pages: 107055-107055
- DOI
  10.1016/j.jmarsys.2023.103886
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K05813, KAKENHI-PROJECT-23K23954
[Journal Article] Multidecadal changes in the demersal community structure in an urban bay: Shift from a bottom- to a top-heavy pyramid2022
- Author(s)
  Xia Shujuan、Yamakawa Takashi、Kuroki Mari、Horiguchi Toshihiro、Kodama Keita、Shiraishi Hiroaki、Shimizu Makoto
- Journal Title
  
  Progress in Oceanography
  
  Volume: 203 Pages: 102767-102767
- DOI
  10.1016/j.pocean.2022.102767
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K06203, KAKENHI-PROJECT-22K05813
[Journal Article] What Caused Declines in Intertidal Invertebrate Populations around Fukushima Daiichi Nuclear Power Plant after the 2011 Great East Japan Earthquake, Tsunami, and Nuclear Disaster?2022
- Author(s)
  Horiguchi Toshihiro、Kodama Keita
- Journal Title
  
  Toxics
  
  Volume: 10 Issue: 5 Pages: 214-214
- DOI
  10.3390/toxics10050214
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H03962
[Journal Article] 東京湾産マコガレイの稚魚期における耳石日輪形成の検証2022
- Author(s)
  李　政勲, 児玉圭太, 堀口敏宏
- Journal Title
  
  地球環境
  
  Volume: 27 Pages: 199-204
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K05813
[Journal Article] Changes in feeding habits of the starspotted smooth-hound, Mustelus manazo, in Tokyo Bay between periods with different stock size levels2020
- Author(s)
  1)Park JC, Kodama K, Oyama M, Lee JH, Ohta Y, Yamaguchi A, Shiraishi H, Horiguchi T
- Journal Title
  
  Marine Pollution Bulletin
  
  Volume: 152 Pages: 110863-110863
- DOI
  10.1016/j.marpolbul.2019.110863
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Journal Article] Qualitative and quantitative changes in dietary composition of marbled flounder Pseudopleuronectes yokohamae between periods of different stock sizes in Tokyo Bay, Japan.2019
- Author(s)
  Lee JH, Kodama K, Shiraishi H, Horiguchi T
- Journal Title
  
  Aquatic Animals
  
  Volume: AA2019 Issue: 0 Pages: AA2019-2
- DOI
  10.34394/aquaticanimals.AA2019.0_AA2019-2
- NAID
  130007721853
- ISSN
  2434-8643
- Language
  English
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Journal Article] 東京湾: 過去・現在・未来 (2): 東京湾における底棲魚介類群集および主要種個体群の資源変動2019
- Author(s)
  児玉圭太, 堀口敏宏
- Journal Title
  
  海洋と生物
  
  Volume: 41 Pages: 211-221
- Data Source
  KAKENHI-PROJECT-17K07893
[Journal Article] Ontogenetic and temperature-dependent changes in tolerance to hypoxia and hydrogen sulfide during the early life stages of the Manila clam Ruditapes philippinarum2018
- Author(s)
  Kodama Keita、Waku Mitsuyasu、Sone Ryota、Miyawaki Dai、Ishida Toshiro、Akatsuka Tetsuji、Horiguchi Toshihiro
- Journal Title
  
  Marine Environmental Research
  
  Volume: 137 Pages: 177-187
- DOI
  10.1016/j.marenvres.2017.12.019
- Data Source
  KAKENHI-PROJECT-17K07893
[Journal Article] シャコ資源に対する貧酸素水塊の影響評価に向けて2018
- Author(s)
  岡部　久, 児玉圭太, 伊東　宏, 堀口敏宏
- Journal Title
  
  東京湾の漁業と環境
  
  Volume: 9 Pages: 13-13
- Data Source
  KAKENHI-PROJECT-17K07893
[Journal Article] Radiocesium in seawater, sediments, and marine megabenthic species in coastal waters off Fukushima in 2012?2016, after the 2011 nuclear disaster2018
- Author(s)
  Horiguchi T、Kodama K、Aramaki T、Miyata Y、Nagao S
- Journal Title
  
  Marine Environmental Research
  
  Volume: 137 Pages: 206-224
- DOI
  10.1016/j.marenvres.2018.03.014
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K07893, KAKENHI-PROJECT-16H01824
[Journal Article] Current status of the megabenthic community in coastal Fukushima Prefecture, Japan, in the wake of the Great East Japan Earthquake2018
- Author(s)
  Kodama K、Aramaki T、Horiguchi T
- Journal Title
  
  Marine Environmental Research
  
  Volume: 140 Pages: 358-374
- DOI
  10.1016/j.marenvres.2018.07.005
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893, KAKENHI-PROJECT-18H03962
[Journal Article] Effects of exposure to hypoxia and hydrogen sulfide on greasyback shrimp <i>Metapenaeus ensis</i> at the early life stages2017
- Author(s)
  児玉圭太、曽根亮太、宮脇大、石田俊朗、堀口敏宏
- Journal Title
  
  Journal of Advanced Marine Science and Technology Society
  
  Volume: 23 Issue: 2 Pages: 31-37
- DOI
  10.14928/amstec.23.2_31
- NAID
  130006315418
- ISSN
  1341-2752, 2188-3262
- Language
  Japanese
- Data Source
  KAKENHI-PROJECT-17K07893
[Journal Article] 東京湾北部海域における底層DOの推移と大型底生生物の出現状況2015
- Author(s)
  大畑聡, 赤羽祥明, 小宮朋之, 児玉圭太, 李政勲, 堀口敏宏
- Journal Title
  
  千葉県水産総合研究センター研究報告
  
  Volume: 9 Pages: 27-34
- Data Source
  KAKENHI-PROJECT-26660162
[Journal Article] Temporal trends for inflow of perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) to Tokyo Bay, Japan, estimated by a receptor-oriented approach2015
- Author(s)
  ①Sakurai T, Serizawa S, Isobe T, Kobayashi J, Kodama K, Lee JH, Maki H, Zushi Y, Sevilla-Nastor JB, Imaizumi Y, Suzuki N, Horiguchi T, Shiraishi H
- Journal Title
  
  Sci. Total Environ.
  
  Volume: 539 Pages: 277-285
- DOI
  10.1016/j.scitotenv.2015.08.142
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26660162, KAKENHI-PROJECT-15H05340
[Journal Article] 東京湾の底棲魚介類群集の経年変化と潜在的な影響因子. 内湾生態系における放射性核種の挙動と影響評価に関する研究2015
- Author(s)
  児玉圭太, 堀口敏宏
- Journal Title
  
  国立環境研究所研究報告
  
  Volume: SR-111 Pages: 25-31
- Open Access
- Data Source
  KAKENHI-PROJECT-26660162
[Journal Article] 東京湾におけるアカガイ科貝類およびタイラギの稚貝の出現状況2015
- Author(s)
  石井光廣, 大畑聡, 児玉圭太, 堀口敏宏
- Journal Title
  
  東京湾の漁業と環境
  
  Volume: 6 Pages: 13-15
- Data Source
  KAKENHI-PROJECT-26660162
[Journal Article] Changes in growth and reproductive traits of dragonet Callionymus valenciennei in Tokyo Bay, concurrent with decrease in stock size2014
- Author(s)
  Kodama K, Lee JH, Shiraishi H, Horiguhi T
- Journal Title
  
  Marine Environmental Research
  
  Volume: 93 Pages: 21-30
- DOI
  10.1016/j.marenvres.2013.08.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] Disturbance of recruitment success of mantis shrimp in Tokyo Bay associated with effects of hypoxia on the early life history2014
- Author(s)
  Kodama K, Tajima Y, Shimizu T, Ohata S, Shiraishi H, Horiguchi T
- Journal Title
  
  Marine Polution Bulletin
  
  Volume: (in press) Issue: 2 Pages: 433-438
- DOI
  10.1016/j.marpolbul.2014.04.028
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206, KAKENHI-PROJECT-26660162
[Journal Article] Phenotypic changes in reproductive traits with changes in stock size of the starspotted smooth-hound Mustelus manazo in Tokyo Bay, Japan2013
- Author(s)
  Jeong-Chae Park, Masaaki Oyama, Jeong-Hoon Lee, Keita Kodama, Yasuhiko Ohta, Atsuko Yamaguchi, Hiroaki Shiraishi & Toshihiro Horiguchi
- Journal Title
  
  Fisheries Science
  
  Volume: 79(2) Issue: 2 Pages: 193-201
- DOI
  10.1007/s12562-012-0580-7
- NAID
  10031138656
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380112, KAKENHI-PROJECT-23780206
[Journal Article] Structure of the intratesticular duct system for sperm emission in the starspotted smooth-hound, Mustelus manazo2012
- Author(s)
  Park JC, Lee JH, Kodama K, Urushitani H, Ohta Y, Horiguchi T
- Journal Title
  
  Fisheries Science
  
  Volume: 79 Issue: 2 Pages: 203-211
- DOI
  10.1007/s12562-012-0581-6
- NAID
  10031138657
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] Upregulation of hypoxia-inducible factor (HIF)-1α and HIF-2α mRNA levels in dragonet Callionymus valenciennei exposed to environmental hypoxia in Tokyo Bay2012
- Author(s)
  Kodama K, Rahman MS, Horiguchi T, Thomas P
- Journal Title
  
  Marine Pollution Bulletin
  
  Volume: 64 Issue: 7 Pages: 1339-1347
- DOI
  10.1016/j.marpolbul.2012.05.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] Disturbance of benthic macrofauna in relation to hypoxia and organic enrichment in a eutrophic coastal bay2012
- Author(s)
  Kodama K, Lee JH, Oyama M, Shiraishi H, Horiguhi T
- Journal Title
  
  Marine Environmental Research
  
  Volume: 76 Pages: 80-89
- DOI
  10.1016/j.marenvres.2011.08.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] Change in body size of juvenile marbled sole Pseudopleuronectes yokohamae after preservation in ethanol2012
- Author(s)
  Lee JH, Kodama K, Horiguchi T
- Journal Title
  
  Ichthyological Research
  
  Volume: 59 Issue: 1 Pages: 49-52
- DOI
  10.1007/s10228-011-0255-x
- NAID
  10030255867
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] Assessment of hypoxia-inducible factor-1α mRNA expression in mantis shrimp as a biomarker of environmental hypoxia exposure2012
- Author(s)
  Kodama K, Rahman MS, Horiguchi T, Thomas P
- Journal Title
  
  Biology Letters
  
  Volume: 8 Issue: 2 Pages: 278-281
- DOI
  10.1098/rsbl.2011.0887
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780206
[Journal Article] 東京湾におけるマコガレイの浮游仔稚魚の出現様式2010
- Author(s)
  李政勲, 児玉圭太, 大山政明, 堀口敏宏
- Journal Title
  
  東京湾の漁業と環境 1
  
  Pages: 16-16
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Ovarian development and size at maturity of the mud crab Scylla olivacea in Pak Phanang mangrove swamps, Thailand.2010
- Author(s)
  Islam MS, Kodama K, Kurokura H
- Journal Title
  
  Marine Biology Research 6(In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] 神奈川県における水揚情報を基にした東京湾におけるマコガレイの資源構造2010
- Author(s)
  一色竜也, 李政勲, 大山政明, 児玉圭太, 堀口敏宏
- Journal Title
  
  東京湾の漁業と環境 1
  
  Pages: 9-14
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Spatial, phase, and temporal distributions of perfluorooctane sulfonate(PFOS)and perfluorooctanoate(PFOA)in Tokyo Bay, Japan.2010
- Author(s)
  Sakurai T, Serizawa S, Isobe T, Kobayashi J, Kodama K, Kume G, Lee JH, Maki H, Imaizumi Y, Suzuki N, Horiguchi T, Morita M, Shiraishi H
- Journal Title
  
  Environmental Science and Technology DOI : 10.1021/es1007609(In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Impaired megabenthic community structure caused by summer hypoxia in a eutrophic coastal bay.2010
- Author(s)
  Kodama K, Oyama M, Kume G, Serizawa S, Shiraishi H, Shibato Y, Shimizu M, Horiguchi T
- Journal Title
  
  Ecotoxicology 19
  
  Pages: 479-492
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Changes in the life history traits concurrent with the change in the abundance of the starspotted dogfish Mustelus manazo in Tokyo Bay, Japan.2009
- Author(s)
  4)Oyama M, Kodama K, Lee JH, Yamaguchi A, Shiraishi H, Horiguchi T
- Journal Title
  
  Proceedings of the 5th World Fisheries Congress (CD-ROM)
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] A long-term change in the abundance, biomass and species composition of megabenthic assemblage in Tokyo Bay, Japan.2009
- Author(s)
  Kodama K, Horiguchi T, Kume G, Oyama M, Lee JH, Yamaguchi A, Shibata Y, Shiraishi H, Morita M, Shimizu M
- Journal Title
  
  Proceedings of the 5th World Fisheries Congress (CD-ROM)
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Changes in the growth, feeding habit, and reproductive traits in relation to stock size of the marbled flounder Pseudopleuronectes yokohamae in Tokyo Bay, Japan.2009
- Author(s)
  Lee JH, Kodama K, Oyama M, Kume G, Takao Y, Horiguchi T
- Journal Title
  
  Proceedings of the 5th World Fisheries Congress (CD-ROM)
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Comparison between surface-reading and cross-section methods using sagittal otolith for age determination of the marbled sole Pseudopleuronectes yokohamae2009
- Author(s)
  Lee JH, Kodama K, Kume G, Oyama M, Katayama S, Takao Y, Horiguchi T
- Journal Title
  
  Fisheries Science 75
  
  Pages: 379-385
- NAID
  10024970151
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Reproductive biology of the Japanese mantis shrimp Oratosquilla oratoria(Crustacea Stomatopoda): annual cycle of gonadal development and copulation.2009
- Author(s)
  Kodama K, Shiraishi H, Morita M, Horiguchi T
- Journal Title
  
  Marine Biology Research 5
  
  Pages: 415-426
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Changes in growth of marbled sole(Pseudopleuronectes yokohamae)between high and low stock-size periods in Tokyo Bay, Japan.2009
- Author(s)
  Lee JH, Kodama K, Oyama M, Kume G, Takao Y, Shiraishi H, Horiguchi T
- Journal Title
  
  Fisheries Science 75
  
  Pages: 929-935
- NAID
  10024979306
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Interannual variation in quantitative relationships among egg production and densities of larvae and juveniles of the Japanese mantis shrimp Oratosquilla oratoria in Tokyo Bay, Japan2009
- Author(s)
  Kodama K, Oyama M, Lee JH, Akaba Y, Tajima Y, Shimizu T, Shiraishi H, Horiguchi T
- Journal Title
  
  Fisheries Science 75
  
  Pages: 875-886
- NAID
  10024979106
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Journal Article] Growth and reproductive biology of the small penaeid shrimp Trachysalambria curvirostris in Tokyo Bay2007
- Author(s)
  Yamada R, Kodama K, Yamakawa T, Horiguchi T, Aoki I
- Journal Title
  
  Marine Biology 151
  
  Pages: 961-971
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾における底棲魚介類群集と環境因子の長期変動（1977～2023年）2024
- Author(s)
  児玉圭太, 黒木真理, 山川　卓, 清水　誠, 近都浩之, 堀口敏宏
- Organizer
  令和5年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-22K05813
[Presentation] 2023年の東京湾におけるタチウオ卵の出現状況と卵・仔魚の鉛直分布に関する情報2023
- Author(s)
  岡部　久, 斎藤真美, 児玉圭太, 伊東　宏
- Organizer
  2023年度水産海洋学会研究発表大会
- Data Source
  KAKENHI-PROJECT-22K05813
[Presentation] 東京湾における底棲魚介類群集と環境因子の長期変動（1977～2022年）2023
- Author(s)
  児玉圭太, 黒木真理, 山川　卓, 清水　誠, 近都浩之, 堀口敏宏
- Organizer
  令和5年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-22K05813
[Presentation] 福島県沿岸域の魚介類に蓄積したSr-90 の空間的な濃度分布と種差の解析2022
- Author(s)
  近都浩之, 児玉圭太, 堀口敏宏
- Organizer
  令和4年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] Changes in community- and population-levels of invertebrates in intertidal zones after the Fukushima nuclear disaster2020
- Author(s)
  Horiguchi, T, Kodama, K., Kume, G., Kang, I.J., Kawamura, K., Ohta, Y.
- Organizer
  International Conference on Radioecology and Environmental Radioactivity (ICRER) 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] 福島県沿岸域における底棲魚介類群集構造の時空間的特性2020
- Author(s)
  児玉圭太, 近都浩之, 荒巻能史, 堀口敏宏
- Organizer
  令和2年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] 福島県沿岸域における底棲魚介類群集構造の時空間的特性2020
- Author(s)
  児玉圭太, 近都浩之, 荒巻能史, 堀口敏宏
- Organizer
  令和2年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 東京湾における環境DNAメタバーコーディング法と漁獲調査による魚類相推定との比較2020
- Author(s)
  小林龍史, 児玉圭太, 堀口敏宏, 佐土哲也, 宮　正樹, 山川　卓, 黒木真理
- Organizer
  令和2年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 東京湾における底棲魚介類群集と環境因子の長期変動（1977～2018年）2019
- Author(s)
  児玉圭太, 黒木真理, 山川　卓, 清水　誠, 堀口敏宏
- Organizer
  平成31年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] Exploration of factors affecting changes in megabenthic community structure in Tokyo Bay, Japan: (I) Long-term community-level study2019
- Author(s)
  Kodama K, Horiguchi T
- Organizer
  9th International Conference on Marine Pollution and Ecotoxicology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 震災・原発事故後の福島県潮間帯生物相の経時変化2019
- Author(s)
  堀口敏宏, 児玉圭太, 久米　元, 姜　益俊, 川村佳代子, 太田康彦
- Organizer
  第22回環境ホルモン学会研究発表会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] Consecutive sexual maturation in the rock shell, Thais clavigera collected at a site near the Fukushima Daiichi Nuclear Power Plant2019
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ, Kawamura K, Ohta Y
- Organizer
  19th International Symposium on Toxicity Assessment
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] Exploration of factors affecting changes in megabenthic community structure in Tokyo Bay, Japan: (II) Population-level studies in four dominant species2019
- Author(s)
  Kodama K, Horiguchi T
- Organizer
  9th International Conference on Marine Pollution and Ecotoxicology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 震災・原発事故後の福島県潮間帯生物相の経時変化2019
- Author(s)
  堀口敏宏, 児玉圭太, 久米元, 姜益俊, 川村佳代子, 太田康彦
- Organizer
  環境ホルモン学会第22回研究発表会
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] Consecutive sexual maturation in the rock shell, Thais clavigera collected at a site near the Fukushima Daiichi Nuclear Power Plant2019
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ, Kawamura K, Ohta Y
- Organizer
  19th International Symposium on Toxicity Assessment
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] Delayed recovery from declines in the population densities and species richness of intertidal invertebrates near the Fukushima Daiichi Nuclear Power Plant2018
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ, Kawamura K, Ohta Y
- Organizer
  SPERA (The South Pacific Environmental Radioactivity Association) Conference 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] 東日本大震災及び原発事故後の福島県における潮間帯生物相の経時変化（第３報）2018
- Author(s)
  堀口敏宏, 児玉圭太, 久米元, 姜益俊, 漆谷博志, 川村佳代子
- Organizer
  第5回福島第一原発事故による周辺生物への影響に関する勉強会
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] What caused decline in intertidal biota after the 2011 Great East Japan Earthquake and Tsunami and the Fukushima nuclear disaster?2018
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ
- Organizer
  RACI (The Royal Australian Chemical Institute) Radiochemistry Division Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03962
[Presentation] ヨシエビの生活史初期個体に対する貧酸素および硫化水素の影響2018
- Author(s)
  児玉圭太, 曽根亮太, 宮脇　大, 石田俊朗, 堀口敏宏
- Organizer
  平成30年度日本水産学会春季大会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 東京湾における底棲魚介類群集および個体群の長期変動2018
- Author(s)
  児玉圭太, 堀口敏宏
- Organizer
  2018年度日本海洋学会秋季大会シンポジウム「東京湾の過去・現在・未来」
- Invited
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] Delayed recovery from declines in the population densities and species richness of intertidal invertebrates near the Fukushima Daiichi Nuclear Power Plant2018
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ, Kawamura K, Ohta Y
- Organizer
  SPERA Conference 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 東日本大震災及び原発事故後の福島県における潮間帯生物相の経時変化(第３報)2018
- Author(s)
  堀口敏宏, 児玉圭太, 久米元, 姜益俊, 漆谷博志, 川村佳代子
- Organizer
  第５回福島第一原発事故による周辺生物への影響に関する勉強会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 沿岸域の底棲魚介類に対する貧酸素水塊・硫化水素の影響評価2018
- Author(s)
  児玉圭太, 堀口敏宏
- Organizer
  SATテクノロジー・ショーケース2018
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 福島県潮間帯における付着生物群集の種組成と密度の経年変化2017
- Author(s)
  堀口敏宏，児玉圭太，久米元，姜益俊
- Organizer
  第4回福島第一原発事故による周辺生物への影響に関する勉強会
- Data Source
  KAKENHI-PROJECT-15H04537
[Presentation] Less recovery from decline in intertidal biota around Fukushima Daiichi Nuclear Power Plant2017
- Author(s)
  Horiguchi T, Kodama K, Kume G, Kang IJ
- Organizer
  4th International Conference on Radioecology & Environmental Radioactivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] Less recovery from decline in intertidal biota around Fukushima Daiichi Nuclear Power Plant2017
- Author(s)
  Horiguchi T., Kodama K., Kume G., Kang I.J.
- Organizer
  4th International Conference on Radioecology & Environmental Radioactivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04537
[Presentation] 東京湾におけるマコガレイ稚魚の移動経路2017
- Author(s)
  石井光廣, 三田久徳, 児玉圭太, 堀口敏宏, 堀正和, 片山知史, 内藤大輔
- Organizer
  2017年度水産海洋学会研究発表大会
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 浅海域における底棲魚介類の生活史初期個体に対する硫化水素の影響2017
- Author(s)
  児玉圭太, 堀口敏宏
- Organizer
  平成29年度海洋理工学会春季大会シンポジウム「東京湾の今を知る」
- Invited
- Data Source
  KAKENHI-PROJECT-17K07893
[Presentation] 東日本大震災・原発事故後の福島県沿岸域における底棲魚介類の群集構造2016
- Author(s)
  児玉圭太, 荒巻能史, 白石寛明, 堀口敏宏
- Organizer
  平成28年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス（東京都港区）
- Year and Date
  2016-03-29
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾におけるマコガレイ稚魚の分布・移動・へい死に対する底層水温・DOの影響2016
- Author(s)
  石井光廣, 内藤大輔, 児玉圭太, 堀口敏宏, 片山知史
- Organizer
  平成28年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス（東京都港区）
- Year and Date
  2016-03-29
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 福島県極沿岸域におけるトリチウムの精密測定2016
- Author(s)
  荒巻能史, 堀口敏宏, 児玉圭太, 三浦太一, 高原伸一
- Organizer
  日本海洋学会2016年度春季大会
- Place of Presentation
  東京大学本郷キャンパス（東京都文京区）
- Year and Date
  2016-03-16
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] Decline in intertidal biota after the 2011 Great East Japan Earthquake and Tsunami and the Fukushima nuclear disaster2016
- Author(s)
  Horiguchi T., Yoshii H., Mizuno S., Kodama K., Shiraishi H.
- Organizer
  7th Bilateral Seminar Italy-Japan
- Place of Presentation
  南房総富浦ロイヤルホテル（千葉県）
- Year and Date
  2016-12-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04537
[Presentation] 東京湾底棲魚介類群集の長期変動：1977～2014年の解析結果2015
- Author(s)
  児玉圭太, 赤塚徹志, 真鍋明弘, 山川　卓, 清水　誠, 白石寛明, 堀口敏宏
- Organizer
  平成27年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス, 東京都港区
- Year and Date
  2015-03-28
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] Changes of sessile organisms around the Fukushima Dai-ichi Nuclear Power Plant after nuclear accidents in March 2011.2015
- Author(s)
  Horiguchi T., Kodama K., Akatsuka T., Shiraishi H.
- Organizer
  SETAC Europe 25th Annual Meeting
- Place of Presentation
  Barcelona (Spain)
- Year and Date
  2015-05-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04537
[Presentation] PFOSおよびPFOAの東京湾への流入速度の経年変化(2004-2010)2015
- Author(s)
  櫻井健郎, 芹澤滋子, 児玉圭太, 堀口敏宏, 牧　秀明, 頭士泰之, 今泉圭隆, 鈴木規之, 白石寛明, 小林　淳, 李　政勲
- Organizer
  第49回日本水環境学会年会
- Place of Presentation
  金沢大学, 石川県金沢市
- Year and Date
  2015-03-17
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾へのPFOSおよびPFOAの流入速度の経年変化（2004-2010）2015
- Author(s)
  櫻井健郎, 芹澤滋子, 小林　淳, 児玉圭太, 李　政勲, 牧　秀明, 頭士泰之, 今泉圭隆, 鈴木規之, 堀口敏宏, 白石寛明
- Organizer
  第24回環境化学討論会
- Place of Presentation
  札幌コンベンションセンター（北海道札幌市）
- Year and Date
  2015-06-25
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東日本大震災以降の福島県の潮間帯における付着生物群集2015
- Author(s)
  堀口敏宏, 児玉圭太,白石寛明
- Organizer
  平成27年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス, 東京都港区
- Year and Date
  2015-03-30
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾表層における放射性セシウム水平分布の経時変化2015
- Author(s)
  荒巻能史, 堀口敏宏, 牧　秀明, 児玉圭太, 朴　正彩, 赤塚徹志, 宮田佳樹, 井上睦夫, 長尾誠也, 熊本雄一郎
- Organizer
  日本海洋学会2015年度秋季大会
- Place of Presentation
  愛媛大学城北キャンパス（愛媛県松山市）
- Year and Date
  2015-09-27
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] Changes of sessile organisms around the Fukushima Dai-ichi Nuclear Power Plant after nuclear accidents in March 20112015
- Author(s)
  Horiguchi T, Kodama K, Akatsuka T, Shiraishi H
- Organizer
  SETAC Europe 25th Annual Meeting
- Place of Presentation
  The Barcelona Congress Centre (Barcelona, Spain)
- Year and Date
  2015-05-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾における底棲魚介類の資源変動と環境要因2015
- Author(s)
  児玉圭太
- Organizer
  第16回東京湾シンポジウム～東京湾の水環境に関する研究～
- Place of Presentation
  横浜赤レンガ倉庫（神奈川県横浜市）
- Year and Date
  2015-10-23
- Invited
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾流入河川における放射性セシウムの分布2015
- Author(s)
  牧秀明, 錦織達啓, 林誠二, 児玉圭太, 堀口敏宏
- Organizer
  第49回日本水環境学会年会
- Place of Presentation
  金沢大学, 石川県金沢市
- Year and Date
  2015-03-16
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] resent status of the megabenthic community in the coastal areas of Fukushima Prefecture, Japan after the Great East Japan Earthquake2015
- Author(s)
  Kodama K.,Aramaki T.,Tanaka A.,Ohara T.,Shiraishi H.,Horiguchi T
- Organizer
  International Conference on Biodiversity, Ecology and Conservation of Marine Ecosystems
- Place of Presentation
  The University of Hong Kong (Hong Kong, China)
- Year and Date
  2015-06-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾に流入する淡水中のPFOS およびPFOA濃度の経年変化（2004–2010)2014
- Author(s)
  櫻井健郎, 芹澤滋子, 小林　淳, 児玉圭太, 李　政勲, 牧　秀明, 今泉圭隆, 鈴木規之, 堀口敏宏, 白石寛明
- Organizer
  第23回環境化学討論会
- Place of Presentation
  京都大学百周年記念時計台記念館, 京都府京都市
- Year and Date
  2014-05-14
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 貧酸素水塊が東京湾産シャコの着底個体の空間分布と個体数密度に及ぼす影響2014
- Author(s)
  児玉圭太,田島良博,大畑聡,白石寛明,堀口敏宏
- Organizer
  平成26年度日本水産学会春季大会
- Place of Presentation
  北海道大学函館キャンパス(函館)
- Year and Date
  2014-03-28
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Exploration of factors affecting abundance in early-life stages of marbled sole Pseudopleuronectes yokohamae in Tokyo Bay, Japan2014
- Author(s)
  Lee JH, Kodama K., Shiraishi H., Horiguchi T
- Organizer
  The 6th Bilateral Seminar Italy-Japan "Physical and Chemical Impacts on Marine Organisms: Supporting Blue Growth in Meaningful Mutual Symbiosis with the Marine Environment"
- Place of Presentation
  Consiglio Nazionale delle Ricerche, Palermo, Italy
- Year and Date
  2014-11-19
- Invited
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] Emission of perfluorooctane sulfonate (PFOS) and perfluorooctanoate (PFOA) in the Tokyo-Bay catchment basin, Japan in 2004-20102014
- Author(s)
  Sakurai T, Serizawa S, Kobayashi J, Kodama K, Lee J, Maki H, Imaizumi Y, Suzuki N, Horiguchi T, Shiraishi H
- Organizer
  Society of Environmental Toxicology and Chemistry North America 35th Annual Meeting
- Place of Presentation
  Vancouver Convention Center, Vancouver, B.C., Canada
- Year and Date
  2014-11-12
- Data Source
  KAKENHI-PROJECT-26660162
[Presentation] 東京湾北部海域における底層DOの推移と大型底生生物の出現状況2013
- Author(s)
  大畑　聡, 石井光廣, 赤羽祥明, 小宮朋之, 児玉圭太, 李　政勲, 堀口敏宏
- Organizer
  平成25年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス（東京）
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Verification of daily growth increment in the otolith of juvenile marbled sole Pseudopleuronectes yokohamae2013
- Author(s)
  Lee JH, Kodama K, Horiguchi T
- Organizer
  KOFFST International Conference 2013; Climate Change and the Trends in Demand and Supply of Aquatic Products
- Place of Presentation
  Bexco Convention Halls (Korea)
- Year and Date
  2013-11-22
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Disturbance of reproductive success of mantis shrimp in Tokyo Bay associated with effects of hypoxia on the early life history2013
- Author(s)
  Kodama K, Tajima Y, Shimizu T, Ohata S, Shiraishi H, Horiguchi T
- Organizer
  7th International Conference on Marine Pollution and Ecotoxicology
- Place of Presentation
  University of Hong Kong (Hong Kong)
- Year and Date
  2013-06-20
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] 東京湾におけるシャコの資源変動要因と資源管理2012
- Author(s)
  児玉圭太, 堀口敏宏
- Organizer
  平成24年度瀬戸内海ブロック水産業関係研究開発推進会議生産環境部・増養殖部合同部会主催シンポジウム: 瀬戸内海におけるシャコの変動要因とその資源管理
- Place of Presentation
  ホテルチューリッヒ東方2001（広島）
- Invited
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] 東京湾におけるシャコの資源変動要因と資源管理2012
- Author(s)
  児玉圭太,堀口敏宏
- Organizer
  平成24年度瀬戸内海ブロック水産業関係研究開発推進会議生産環境部・増養殖部合同部会主催シンポジウム:瀬戸内海におけるシャコの変動要因とその資源管理
- Place of Presentation
  ホテルチューリッヒ東方2001(広島)
- Year and Date
  2012-11-14
- Invited
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Surveys on environmental pollution and possible adverse effects by radionuclides in wildlife, after severe accidents of Fukushima Dai-ichi Nuclear Power Plants, Japan2012
- Author(s)
  Horiguchi T, Kodama K, Ihara S, Takase M, Ohta, Yoshii H, Mizuno S, Kamiyama K, Maki H, Tanaka A, Karube S, Shiraishi H, Ohara T
- Organizer
  The 5th Bilateral Seminar Italy-Japan Physical and Chemical Impacts on Marine Organisms : For the Sustainable Quality of Human Society Development on Marine Environment
- Place of Presentation
  Consiglio Nazionale delle Ricerche, Area della Ricerca di Palermo (Italy)
- Year and Date
  2012-11-27
- Invited
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Effects of hypoxia on benthic organisms in Tokyo Bay, Japan2012
- Author(s)
  Kodama K, Horiguchi T
- Organizer
  The 1st International Symposium for Marine Environment Management in Special Management Coastal Area
- Place of Presentation
  Yeosu Gwangyang Port Authority (Korea)
- Year and Date
  2012-05-25
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Changes in life history traits of megabenthic species in Tokyo Bay, Japan, concurrent with decrease in their stock sizes2012
- Author(s)
  Kodama K, Lee JH, Park JC, Shiraishi H, Horiguchi T
- Organizer
  The 5th Bilateral Seminar Italy-Japan Physical and Chemical Impacts on Marine Organisms : For the Sustainable Quality of Human Society Development on Marine Environment
- Place of Presentation
  Consiglio Nazionale delle Ricerche, Area della Ricerca di Palermo (Italy)
- Year and Date
  2012-11-27
- Invited
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Surveys on environmental pollution and possible adverse effects by radionuclides in wildlife, after severe accidents of Fukushima Dai-ichi Nuclear Power Plants, Japan2012
- Author(s)
  Horiguchi T, Kodama K, Ihara S, Takase M, Ohta , Yoshii H, Mizuno S, Kamiyama K, Maki H, Tanaka A, Karube S, Shiraishi H, Ohara T
- Organizer
  The 5th Bilateral Seminar Italy-Japan Physical and Chemical Impacts on Marine Organisms: For the Sustainable Quality of Human Society Development on Marine Environment
- Place of Presentation
  Consiglio Nazionale delle Ricerche, Area della Ricerca di Palermo (Italy)
- Invited
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] 東京湾北部海域における底層DOの推移と大型底生生物の出現状況2012
- Author(s)
  大畑聡,石井光廣,赤羽祥明,小宮朋之,児玉圭太,李政勲,堀口敏宏
- Organizer
  平成25年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス(東京)
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Changes in life history traits of megabenthic species in Tokyo Bay, Japan, concurrent with decrease in their stock sizes2012
- Author(s)
  Kodama K, Lee JH, Park JC, Shiraishi H, Horiguchi T
- Organizer
  The 5th Bilateral Seminar Italy-Japan Physical and Chemical Impacts on Marine Organisms: For the Sustainable Quality of Human Society Development on Marine Environment
- Place of Presentation
  Consiglio Nazionale delle Ricerche, Area della Ricerca di Palermo (Italy)
- Invited
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] 東京湾産シャコの産卵量, 幼生密度および稚シャコ密度の量的関係の経年変動2009
- Author(s)
  児玉圭太, 大山政明, 李政勲, 赤羽祥明, 田島良博, 清水詢道, 白石寛明, 堀口敏宏
- Organizer
  平成21年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス
- Year and Date
  2009-03-29
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Long-term dynamics of the megabenthic assemblage in Tokyo Bay, Japan : possible linkage to environmental variations.2009
- Author(s)
  Kodama K, Horiguchi T, Kume G, Oyama M, Lee JH, Yamaguchi A, Shibata Y, Shiraishi H, Morita M, Shimizu M
- Organizer
  3rd GLOBEC Open Science meeting
- Place of Presentation
  Victoria Conference Centre, Victoria, B.C., Canada.
- Year and Date
  2009-06-25
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Analysis of relationships between hypoxia and marine megabenthos at community and population levels : a comparative case study in Tokyo Bay, Japan.2009
- Author(s)
  Kodama K, Oyama M, Lee JH, Shibata Y, Shiraishi H, Morita M, Shimizu M, Horiguchi T
- Organizer
  SETAC North America 30th Annual Meeting
- Place of Presentation
  New Orleans Hilton Riverside, New Orleans, Louisiana, USA
- Year and Date
  2009-11-22
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾におけるマコガレイ浮遊仔稚魚の出現様式2009
- Author(s)
  李政勲, 児玉圭太, 大山政明, 堀口敏宏
- Organizer
  平成20年度東京湾研究会ミニシンポジウム
- Place of Presentation
  アジュール竹芝
- Year and Date
  2009-02-20
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産マコガレイの産卵量, 仔稚魚密度の時空間的変化, および環境要因の影響2009
- Author(s)
  李政勲, 児玉圭太, 大山政明, 赤羽祥明, 一色竜也, 高尾雄二, 白石寛明, 堀口敏宏
- Organizer
  平成21年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス
- Year and Date
  2009-03-29
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産ホシザメの資源量変動に伴う生活史特性の変化:(1)繁殖特性2009
- Author(s)
  大山政明, 児玉圭太, 李政勲, 山口敦子, 白石寛明, 堀口敏宏
- Organizer
  平成21年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産ホシザメの資源量変動に伴う生活史特性の変化:(2)栄養状態と食性2009
- Author(s)
  大山政明, 児玉圭太, 李政勲, 山口敦子, 白石寛明, 堀口敏宏
- Organizer
  平成21年度日本水産学会春季大会
- Place of Presentation
  東京海洋大学品川キャンパス
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産シャコの加入成否を規定する生活史段階2008
- Author(s)
  児玉圭太, 大山政明, 李政勲, 赤羽祥明, 田島良博, 清水詢道, 白石寛明, 堀口敏宏
- Organizer
  平成20年度日本水産学会春季大会
- Place of Presentation
  東海大学海洋学部
- Year and Date
  2008-03-28
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] A long-term change in the abundance, biomass and species composition of megabenthic assemblage in Tokyo Bay, Japan2008
- Author(s)
  Kodama K, Horiguchi T, Kume G, Oyama M, Lee JH, Yamaguchi A, Shibata Y, Shiraishi H, Morita M, Shimizu M
- Organizer
  5th World Fisheries Congress
- Place of Presentation
  Pacifico Yokohama, Yokohama, Japan
- Year and Date
  2008-10-21
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] A long-term monitoring of the dynamics of megabenthic assemblage in Tokyo Bay, Japan2008
- Author(s)
  Kodama K, Horiguchi T, Kume G, Oyama M, Lee JH, Yamaguchi A, Shibata Y, Shiraishi H, Morita M, Shimizu M
- Organizer
  5th SETAC World Congress
- Place of Presentation
  Sydney Convention and Exhibition Centre, Sydney, Australia
- Year and Date
  2008-08-07
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾におけるホシザメの生活史特性の変化:資源量増大期に観察された食性及び繁殖特性2008
- Author(s)
  大山政明, 児玉圭太, 李政勲, 山口敦子, 白石寛明, 堀口敏宏
- Organizer
  環境ホルモン学会第11回研究発表会
- Place of Presentation
  東京ビッグサイト
- Year and Date
  2008-12-14
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Changes in the growth, feeding habit, and reproductive traits in relation to stock size of the marbled flounder Pseudopleuronectes yokohamae in Tokyo Bay, Japan2008
- Author(s)
  Lee JH, Kodama K, Oyama M, Kume G, Takao Y, Horiguchi T
- Organizer
  5th World Fisheries Congress
- Place of Presentation
  Pacifico Yokohama, Yokohama, Japan
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾マコガレイの資源解析2008
- Author(s)
  一色竜也, 李政勲, 大山政明, 児玉圭太, 堀口敏宏
- Organizer
  2008年度水産海洋学会研究発表大会
- Place of Presentation
  東京大学農学部
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Changes in the life history traits concurrent with the change in the abundance of the starspotted dogfish Mustelus manazo in Tokyo Bay, Japan2008
- Author(s)
  Oyama M, Kodama K, Lee JH, Yamaguchi A, Shiraishi H, Horiguchi T
- Organizer
  5th World Fisheries Congress
- Place of Presentation
  Pacifico Yokohama, Yokohama, Japan
- Year and Date
  2008-10-23
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾におけるマコガレイの資源量水準低下に伴う摂餌生態と成長の変化2008
- Author(s)
  李政勲, 児玉圭太, 大山政明, 白石寛明, 高尾雄二, 堀口敏宏
- Organizer
  平成20年度日本水産学会春季大会
- Place of Presentation
  東海大学海洋学部
- Year and Date
  2008-03-28
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産シャコの雌雄生殖周期および交尾期2008
- Author(s)
  児玉圭太, 白石寛明, 森田昌敏, 堀口敏宏
- Organizer
  平成20年度日本水産学会春季大会
- Place of Presentation
  東海大学海洋学部
- Year and Date
  2008-03-28
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産ホシザメの資源量変動にともなう生活史特性の変化2008
- Author(s)
  大山政明, 児玉圭太, 李政勲, 山口敦子, 白石寛明, 堀口敏宏
- Organizer
  東京大学海洋研究所共同利用研究集会:板鰓類の魅力と多様性
- Place of Presentation
  東京大学海洋研究所
- Year and Date
  2008-12-12
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾におけるマコガレイの生活史特性の変化:資源量低水準期における成長、食性及び成熟2008
- Author(s)
  李政勲, 児玉圭太, 大山政明, 久米元, 高尾雄二, 白石寛明, 堀口敏宏
- Organizer
  環境ホルモン学会第11回研究発表会
- Place of Presentation
  東京ビッグサイト
- Year and Date
  2008-12-14
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 東京湾産シャコに起きた生活史変化と個体群動態2008
- Author(s)
  中嶋美冬, 田中嘉成, 児玉圭太, 堀口敏宏
- Organizer
  日本生態学会第55回大会
- Place of Presentation
  福岡国際会議場
- Year and Date
  2008-03-15
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Exploration of causal factors affecting change in stock size of megabenthos in Tokyo Bay : community and population-level approach2008
- Author(s)
  Kodama K, Horiguchi T, Oyama M, Lee JH, Akaba Y, Tajima Y, Shimizu T, Kume G, Yamaguchi A, Takao Y, Shibata Y, Shiraishi H, Morita M, Shimizu M
- Organizer
  The 3rd Bilateral Seminar Italy-Japan Physical and Chemical Impacts on Marine Organisms -Seeking Sustainability and Postgenomics
- Place of Presentation
  Mielparque-Nagoya, Nagoya, Japan
- Year and Date
  2008-11-25
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Fishery, life-history change, and population dynamics of mantis shrimp in Tokyo Bay2008
- Author(s)
  Nakajima M, Kodama K, Horiguchi T, Tanaka Y
- Organizer
  93rd Ecological Society of America Annual Meeting
- Place of Presentation
  The Midwest Airline Center, Milwaukee, Wisconsin, USA
- Year and Date
  2008-08-05
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 貧酸素-有害物質流水式連続曝露試験装置の試作2007
- Author(s)
  堀口敏宏, 児玉圭太, 李政勲, 大山政明, 高尾雄二, 白石寛明
- Organizer
  第16回環境化学討論会
- Place of Presentation
  北九州国際会議場
- Year and Date
  2007-06-20
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] Seasonal changes in abundance and spatial distribution of the assemblage of demersal fishes and invertebrates in Tokyo Bay, Japan: hypoxia-induced habitat deterioration2007
- Author(s)
  Kodama K, Kume G, Ohyama M, Serizawa S, Shiraishi H, Shibata Y, Shimizu M, Horiuchi T
- Organizer
  5th International Conference on Marine Pollution and Ecotoxicology
- Place of Presentation
  City University of Hong Kong
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 耳石を用いた東京湾産マコガレイの年齢査定における表面観察法と横断切片観察法の比較2007
- Author(s)
  李政勲, 児玉圭太, 片山知史, 久米元, 大山政明, 堀口敏宏, 高尾雄二
- Organizer
  平成19年度日本水産学会秋季大会
- Place of Presentation
  北海道大学水産学部
- Year and Date
  2007-09-27
- Data Source
  KAKENHI-PROJECT-07J08193
[Presentation] 貧酸素水塊が東京湾産シャコの着底個体の空間分布と個体数密度に及ぼす影響
- Author(s)
  児玉圭太, 田島良博, 大畑　聡, 白石寛明, 堀口敏宏
- Organizer
  平成26年度日本水産学会春季大会
- Place of Presentation
  北海道大学函館キャンパス
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Verification of daily growth increment in the otolith of juvenile marbled sole Pseudopleuronectes yokohamae
- Author(s)
  Lee JH, Kodama K,　Horiguchi T
- Organizer
  KOFFST International Conference 2013: Climate Change and the Trends in Demand and Supply of Aquatic Products
- Place of Presentation
  Bexco Convention Halls, Busan, Korea
- Data Source
  KAKENHI-PROJECT-23780206
[Presentation] Disturbance of reproductive success of mantis shrimp in Tokyo Bay associated with effects of hypoxia on the early life history
- Author(s)
  Kodama K, Tajima Y, Shimizu T, Ohata S, Shiraishi H, Horiguchi T
- Organizer
  7th International Conference on Marine Pollution and Ecotoxicology
- Place of Presentation
  University of Hong Kong, Hong Kong
- Data Source
  KAKENHI-PROJECT-23780206

1. HORIGUCHI Toshihiro (30260186)

# of Collaborated Projects: 2 results

# of Collaborated Products: 14 results
2. 久米元 (00554263)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
3. 姜益俊 (20503098)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
4. 遠藤一佳 (80251411)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. YAMAKAWA Takashi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
6. KUROKI Mari

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
7. 山口敦子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Kodama Keita 児玉 圭太

KEITA Kodama 児玉 圭太

児玉 圭太 コダマ ケイタ

Research Projects

Research Products

Co-Researchers

Verification of depensation in megabenthic populations in relation to changes in the stock size and environmental conditionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of current status and the mechanism on changes in coastal ecosytems off Fukushima after the 2011 Tohoku earthquake and tsunami and the nuclear disaster

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Effect of feeding habit and prey availability on mortality in early life history of coastal megabenthic animalsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Changes in intetidal biota after the 2011 Fukushima nuclear disaster and possible effects by radionuclides

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of method for investigation of feeding habit of marine organisms during early life stages: application to ecological researchPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Elucidation of factors affecting mortality during early life stages of megabenthos: comparative study on megabenthic species with different reproductive seasonPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

沿岸域における貧酸素水塊が水生生物の再生産および加入過程に及ぼす影響Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Delayed recovery from declines in the population densities and species richness of intertidal invertebrates near Fukushima Daiichi Nuclear Power Plant2020

Author(s)

Publisher

Data Source

[Book] Low-Dose Radiation Effects on Animals and Ecosystems, Long-Term Study on the Fukushima Nuclear Accident2020

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] Changes in the megabenthic community structure in relation to environmental variations in Tokyo Bay, Japan. In : Daniels JA (ed.) Advances in Environmental Research2012

Author(s)

Publisher

Data Source

[Journal Article] Comparison of fish fauna evaluated using aqueous eDNA, sedimentary eDNA, and catch surveys in Tokyo Bay, central Japan2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Multidecadal changes in the demersal community structure in an urban bay: Shift from a bottom- to a top-heavy pyramid2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] What Caused Declines in Intertidal Invertebrate Populations around Fukushima Daiichi Nuclear Power Plant after the 2011 Great East Japan Earthquake, Tsunami, and Nuclear Disaster?2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 東京湾産マコガレイの稚魚期における耳石日輪形成の検証2022

Author(s)

Journal Title

Kodama Keita 児玉圭太

KEITA Kodama 児玉圭太

児玉圭太コダマケイタ