HIRAI JUNYA 平井惇也

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Hirai Junya 平井惇也

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Researcher Number	30762554
Other IDs
Affiliation (Current)	2022: 東京大学, 大気海洋研究所, 助教
Affiliation (based on the past Project Information) *help	2018 – 2022: 東京大学, 大気海洋研究所, 助教
Review Section/Research Field	Principal Investigator Basic Section 40040:Aquatic life science-related / Basic Section 40030:Aquatic bioproduction science-related
Keywords	Principal Investigator 動物プランクトン / カイアシ類 / 種多様性 / 一塩基多型 / 交雑 / 種分化 / 海洋多様性 / ウイルス / 共生寄生 / 個体群動態

Ecological role of marine viruses infecting zooplanktonPrincipal Investigator
- Principal Investigator
  
  平井惇也
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  The University of Tokyo
Delimiting species in marine zooplankton using a molecular appriachPrincipal Investigator
- Principal Investigator
  
  Hirai Junya
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 40040:Aquatic life science-related
- Research Institution
  The University of Tokyo

All 2022 2021 2020 2018

All Journal Article Presentation

[Journal Article] RNA Virosphere in a Marine Zooplankton Community in the Subtropical Western North Pacific2022
- Author(s)
  Junya Hirai, Syun-ichi Urayama, Yoshiro Takaki, Miho Hirai, Keizo Nagasaki, Takuro Nunoura
- Journal Title
  
  Microb. Environ.
  
  Volume: 37 Issue: 5 Pages: n/a
- DOI
  10.1264/jsme2.me21066
  10.1264/jsme2.ME21066
- NAID
  130008138832
- ISSN
  1342-6311, 1347-4405
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K20377, KAKENHI-PROJECT-20H03057
[Journal Article] Feeding Ecology of Three Euphausiid Species in the North Pacific Ocean Inferred From 18S V9 Metabarcoding and Stable Isotope Analysis2021
- Author(s)
  Zhou Fanyu、Hirai Junya、Hamasaki Koji、Horii Sachiko、Tsuda Atsushi
- Journal Title
  
  Frontiers in Marine Science
  
  Volume: 8 Pages: 756067-756067
- DOI
  10.3389/fmars.2021.756067
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03057, KAKENHI-PROJECT-20KK0240
[Journal Article] Decadal vision in oceanography 2021: New methods and problems2021
- Author(s)
  Hirai Junya、Miya Masaki、Fujiki Tetsuichi、Kuwano-Yoshida Akira、Otosaka Shigeyoshi、Kaeriyama Hideki、Kako Shin'ichiro、Kataoka Tomoya、Matsuoka Daisuke、Hidaka Mitsuko、Sugiyama Daisuke、Fujio Kojima and
- Journal Title
  
  Oceanography in Japan
  
  Volume: 30 Issue: 5 Pages: 227-253
- DOI
  10.5928/kaiyou.30.5_227
- NAID
  130008131958
- ISSN
  0916-8362, 2186-3105
- Language
  Japanese
- Data Source
  KAKENHI-PROJECT-20H03057
[Journal Article] Characterization of diversity and community structure of small planktonic copepods in the Kuroshio region off Japan using a metabarcoding approach2021
- Author(s)
  Hirai J、Yamazaki K、Hidaka K、Nagai S、Shimizu Y、Ichikawa T
- Journal Title
  
  Marine Ecology Progress Series
  
  Volume: 657 Pages: 25-41
- DOI
  10.3354/meps13539
- Data Source
  KAKENHI-PROJECT-20H03057
[Journal Article] Metabarcoding analysis of trophic sources and linkages in the plankton community of the Kuroshio and neighboring waters2021
- Author(s)
  Kobari Toru、Tokumo Yusuke、Sato Ibuki、Kume Gen、Hirai Junya
- Journal Title
  
  Scientific Reports
  
  Volume: 11 Pages: 23265-23265
- DOI
  10.1038/s41598-021-02083-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03057, KAKENHI-PROJECT-20K06186
[Journal Article] DNA/RNA metabarcoding and morphological analysis of epipelagic copepod communities in the Izu Ridge off the southern coast of Japan2021
- Author(s)
  Hirai Junya、Hidaka Kiyotaka、Nagai Satoshi、Shimizu Yugo
- Journal Title
  
  ICES Journal of Marine Science
  
  Volume: 78 Pages: 3444-3456
- DOI
  10.1093/icesjms/fsab064
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H03057
[Journal Article] Decadal vision in oceanography 2021: Mid-latitude ocean2021
- Author(s)
  橋濱史典・纐纈慎也・近藤能子・佐々木克徳・杉本周作・高橋一生・長井健容・西岡純・林田博士・平井淳也
- Journal Title
  
  Oceanography in Japan
  
  Volume: 30 Issue: 5 Pages: 127-127
- DOI
  10.5928/kaiyou.30.5_127
- NAID
  130008131961
- ISSN
  0916-8362, 2186-3105
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01852, KAKENHI-PROJECT-19H01965, KAKENHI-PROJECT-20H03057, KAKENHI-PROJECT-20H03059, KAKENHI-PROJECT-20KK0240
[Journal Article] Distribution, Feeding Habits, and Growth of Chub Mackerel, Scomber japonicus, Larvae During a High-Stock Period in the Northern Satsunan Area, Southern Japan2021
- Author(s)
  Kume Gen、Shigemura Taichi、Okanishi Masahiro、Hirai Junya、Shiozaki Kazuhiro、Ichinomiya Mutsuo、Komorita Tomohiro、Habano Akimasa、Makino Fumihiro、Kobari Toru
- Journal Title
  
  Frontiers in Marine Science
  
  Volume: 8 Pages: 1-14
- DOI
  10.3389/fmars.2021.725227
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03057, KAKENHI-PROJECT-20K06186, KAKENHI-PROJECT-20K12151
[Journal Article] Large-scale metabarcoding analysis of epipelagic and mesopelagic copepods in the Pacific2020
- Author(s)
  Hirai Junya、Tachibana Aiko、Tsuda Atsushi
- Journal Title
  
  PLOS ONE
  
  Volume: 15
- DOI
  10.1371/journal.pone.0233189
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03057
[Journal Article] Insights into reproductive isolation within the pelagic copepod Pleuromamma abdominalis with high genetic diversity using genome-wide SNP data2020
- Author(s)
  Junya Hirai
- Journal Title
  
  Marine Biology
  
  Volume: 167 Pages: 1-1
- DOI
  10.1007/s00227-019-3618-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K14519
[Journal Article] Possible aplanochytrid (Labyrinthulea) prey detected using 18S metagenetic diet analysis in the key copepod species <i>Calanus sinicus</i> in the coastal waters of the subtropical western North Pacific2018
- Author(s)
  Junya Hirai, Yoko Hamamoto, Daiske Honda, Kiyotaka Hidaka
- Journal Title
  
  Plankton and Benthos Research
  
  Volume: 13 Issue: 2 Pages: 75-82
- DOI
  10.3800/pbr.13.75
- NAID
  130006744038
- ISSN
  1880-8247, 1882-627X
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K14519, KAKENHI-PROJECT-17H03855
[Presentation] 海洋性動物プランクトンのウイルス研究2022
- Author(s)
  平井惇也, 片倉靖次, 長井敏
- Organizer
  第69回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] Ecological dynamics of marine copepods and viruses in the Okhotsk Sea2022
- Author(s)
  Junya Hirai, Seiji Katakura, Satoshi Nagai
- Organizer
  The 36th International Symposium on the Okhotsk Sea & Polar Oceans 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] オホーツク海における浮遊性カイアシ類Pseudocalanus acuspesの初記録および遺伝的集団構造の近縁種比較2022
- Author(s)
  平井惇也, 片倉靖次, 長井敏
- Organizer
  日本海洋学会海洋生物シンポジウム2022
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] 浮遊性カイアシ類Pseudocalanus newmaniから検出された2種のウイルスの生態学的挙動2021
- Author(s)
  平井惇也, 片倉靖次, 長井敏
- Organizer
  日本海洋学会秋季大会
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] 動物プランクトンのメタバーコーディング2021
- Author(s)
  平井惇也
- Organizer
  OceanDNAテック2021 環境DNA技術はどこまで進むか？
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] 分子生物学的手法を用いた動物プランクトンの多様性研究2021
- Author(s)
  平井惇也
- Organizer
  日本プランクトン学会シンポジウム「次世代プランクトン研究を開拓する新技術・方法論」
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] 海洋学会将来構想2021: 新たな手法と問題2021
- Author(s)
  平井惇也, 宮正樹, 藤木徹一, 吉田聡, 乙坂重嘉, 帰山秀樹, 加古真一郎, 片岡智哉, 松岡大祐, 日高弥子, 杉山大祐, 小嶌不二夫
- Organizer
  日本海洋学会創;周年記念シンポジウム;日本の海洋学の今とこれから
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] ウイルス存在下におけるカイアシ類Pseudocalanus newmaniの網羅的遺伝子発現解析2021
- Author(s)
  平井惇也, 片倉靖次, 長井敏
- Organizer
  日本ベントス学会;日本プランクトン学会合同大会
- Data Source
  KAKENHI-PROJECT-20H03057
[Presentation] Insights into reproductive isolation within highly divergent copepod Pleuromamma abdominalis using genome-wide SNP data2020
- Author(s)
  Junya Hirai
- Organizer
  Ocean Science Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] 小型浮魚類の産卵場及び成育場としての北部薩南海域の重要性について2018
- Author(s)
  久米元・小針統・一宮睦雄・小森田智大・平井惇也・相田真希・兵藤不二夫・竹田力・重村太一・黒田大海・吉永尚平・中屋慧・鳴海敦
- Organizer
  日本海洋学会秋季大会
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] The importance of the north Satsunan area, southern Japan as the spawning and nursery ground for small pelagic fish2018
- Author(s)
  Kume G, Kobari T, Ichinomiya M, Komorita T, Hirai J, Aita-Noguchi M, Hyodo F, Takeda T, Shigemura T, Kuroda H, Yoshinaga S, Nakaya K, Narumi A
- Organizer
  PICES Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] 鹿児島湾湾口部における魚類仔魚の摂餌生態2018
- Author(s)
  黒田大海・久米元・小針統・竹田力・一宮睦雄・小森田智大・平井惇也・相田真希・兵藤不二夫
- Organizer
  日本海洋学会秋季大会
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] Trophic sources and linkages of mesozooplankton and fish larvae in the Kuroshio based on metabarcoding analysis2018
- Author(s)
  Sato I, Kobari T, Yoshinaga S, Kume G, Hirai J
- Organizer
  PICES Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] メタ18S解析による黒潮周辺海域表層の尾虫類の食性分析2018
- Author(s)
  日高清隆・平井惇也・鈴木光次
- Organizer
  日本ベントス学会・日本プランクトン学会合同大会
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] 鹿児島県南部の黒潮周辺海域における魚類仔魚の群集構造と摂餌生態2018
- Author(s)
  吉永尚平・久米元・山之上香織・田野中里佳・小針統・平井惇也・相田真希・兵藤不二夫
- Organizer
  日本海洋学会秋季大会
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] Feeding habits of larval fish in the mouth of Kagoshima Bay, southern Japan2018
- Author(s)
  Kuroda H, Kume G, Kobari T, Takeda T, Ichinomiya M, Komorita T, Hirai J, Aita-Noguchi M, Hyodo F
- Organizer
  PICES Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] Feeding habits and diet composition of the larval Pacific Bluefin tuna larvae in the two nursery grounds2018
- Author(s)
  Kodama T, Tawa A, Ishihara T, Hirai J, Oshimo S
- Organizer
  4th CLIOTOP Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] Reproductive isolation in oceanic copepods revealed by genome-wide SNP data2018
- Author(s)
  Hirai J
- Organizer
  PICES Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] The assemblages and feeding habits of larval fish in the Kuroshio and the adjacent waters, southern Japan2018
- Author(s)
  Yoshinaga S, Kume G, Yamanoue K, Tanonaka N, Kobari T, Hirai J, Aita-Noguchi M, Hyodo F
- Organizer
  PICES Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519
[Presentation] Transpaficic distribution of micronektonic fish community in the subtropical open water2018
- Author(s)
  Nagatomo Y, Takahashi K, Sado T, Miya M, Hashihama F, Horii S, Hirai J
- Organizer
  PICES Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14519

1. HASHIHAMA Fuminori

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. NAGAI Takeyoshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. ICHINOMIYA Mutsuo

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. KOMORITA Tomohiro

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# of Collaborated Products: 1 results
5. 布浦拓郎

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# of Collaborated Products: 1 results
6. 高木善弘

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7. 浦山俊一

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8. 小針統

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# of Collaborated Products: 2 results
9. 久米元

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# of Collaborated Products: 2 results
10. 本多大輔

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. 高橋一生

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# of Collaborated Products: 1 results
12. 近藤能子

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# of Collaborated Products: 1 results

HIRAI JUNYA 平井 惇也

Hirai Junya 平井 惇也

Research Projects

Research Products

Co-Researchers

Ecological role of marine viruses infecting zooplanktonPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Delimiting species in marine zooplankton using a molecular appriachPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] RNA Virosphere in a Marine Zooplankton Community in the Subtropical Western North Pacific2022

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Feeding Ecology of Three Euphausiid Species in the North Pacific Ocean Inferred From 18S V9 Metabarcoding and Stable Isotope Analysis2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Decadal vision in oceanography 2021: New methods and problems2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Characterization of diversity and community structure of small planktonic copepods in the Kuroshio region off Japan using a metabarcoding approach2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Metabarcoding analysis of trophic sources and linkages in the plankton community of the Kuroshio and neighboring waters2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] DNA/RNA metabarcoding and morphological analysis of epipelagic copepod communities in the Izu Ridge off the southern coast of Japan2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Decadal vision in oceanography 2021: Mid-latitude ocean2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Distribution, Feeding Habits, and Growth of Chub Mackerel, Scomber japonicus, Larvae During a High-Stock Period in the Northern Satsunan Area, Southern Japan2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Large-scale metabarcoding analysis of epipelagic and mesopelagic copepods in the Pacific2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Insights into reproductive isolation within the pelagic copepod Pleuromamma abdominalis with high genetic diversity using genome-wide SNP data2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Possible aplanochytrid (Labyrinthulea) prey detected using 18S metagenetic diet analysis in the key copepod species <i>Calanus sinicus</i> in the coastal waters of the subtropical western North Pacific2018

Author(s)

Journal Title

DOI

HIRAI JUNYA 平井惇也

Hirai Junya 平井惇也