Kokubun Nobuo 國分亙彦

Researcher Number	90580324
Other IDs
Affiliation (Current)	2025: 国立極地研究所, 先端研究推進系, 助教
Affiliation (based on the past Project Information) *help	2022 – 2024: 国立極地研究所, 先端研究推進系, 助教 2016 – 2021: 国立極地研究所, 研究教育系, 助教
Review Section/Research Field	Principal Investigator Basic Section 63010:Environmental dynamic analysis-related / Environmental dynamic analysis Except Principal Investigator Medium-sized Section 64:Environmental conservation measure and related fields / Environmental impact assessment
Keywords	Principal Investigator 海氷海洋モデル / 塩分計 / 南極海沿岸域 / バイオロギング / 海洋海氷モデル / ナンキョクオキアミ / 海洋生態系 / ペンギン / 行動学 / 海洋生態 … More / 環境変動 / フィールド調査 / 動物装着型小型記録計 / 越冬生態 / 海鳥 / 採餌行動 / 栄養段階 / 南極 / 栄養分析 / ジオロケータ / 安定同位体比 / 極域生態系 / 潜水性海鳥 / 飛翔性海鳥 … More Except Principal Investigator バイオロギング / 動物行動 / 海洋生態 / 環境変動 / 生態系保全 / 海洋貧酸素化 / 海洋保全 Less

Developing remote monitoring system of aquatic animals' behavior and ecology to reform ecosystem conservation
- Principal Investigator
  
  高橋晃周
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  National Institute of Polar Research
Investigation on water mass and biological transport in the Antarctic coastal areas through the oceanographic survey by penguinsPrincipal Investigator
- Principal Investigator
  
  國分亙彦
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  National Institute of Polar Research
Impacts of ocean deoxygenation dynamics on high-trophic level mesopelagic predators
- Principal Investigator
  
  高橋晃周
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  National Institute of Polar Research
Impacts of environmental change and human activity on marine predators in the Northern Bering Sea
- Principal Investigator
  
  TAKAHASHI Akinori
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Environmental impact assessment
- Research Institution
  National Institute of Polar Research
Study on overwintering ecology of Antarctic top predators by long-term trackingPrincipal Investigator
- Principal Investigator
  
  Kokubun Nobuo
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  National Institute of Polar Research

All 2024 2023 2022 2020 2019 2018 2016

All Journal Article Presentation

[Journal Article] Spread of antibiotic resistance genes to Antarctica by migratory birds2024
- Author(s)
  Segawa Takahiro、Takahashi Akinori、Kokubun Nobuo、Ishii Satoshi
- Journal Title
  
  Science of The Total Environment
  
  Volume: 923 Pages: 171345-171345
- DOI
  10.1016/j.scitotenv.2024.171345
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18432, KAKENHI-PROJECT-22K21355
[Journal Article] Speed consensus and behavioural coordination of Adelie penguins travelling on sea ice in groups2024
- Author(s)
  Imaki Toshitaka、Kokubun Nobuo、Shiomi Kozue、Takahashi Akinori
- Journal Title
  
  Animal Behaviour
  
  Volume: 208 Pages: 1-17
- DOI
  10.1016/j.anbehav.2023.11.014
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18432, KAKENHI-PROJECT-22K21355
[Journal Article] Across the North Pacific, dietary-induced stress of breeding rhinoceros auklets increases with high summer Pacific Decadal Oscillation index2023
- Author(s)
  Ui Shimabukuro, Akinori Takahashi, Jumpei Okado, Nobuo Kokubun, Jean-Baptiste Thiebot, Alexis Will, Yutaka Watanuki, BrieAnne Addison, Scott A. Hatch, J. Mark Hipfner, Leslie Slater, Brie A. Drummond, Alexander S. Kitaysky
- Journal Title
  
  Marine Ecology Progress Series
  
  Volume: 708 Pages: 177-189
- DOI
  10.3354/meps14276
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24991, KAKENHI-ORGANIZER-21H05293
[Journal Article] Foraging behaviour links sea-ice to breeding success in Antarctic penguins (accepted)2020
- Author(s)
  Watanabe YY, Ito K, Kokubun N, Takahashi A.
- Journal Title
  
  Science Advances
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16185
[Journal Article] Inter-colony foraging area segregation quantified in small colonies of Adelie Penguins2020
- Author(s)
  Ito, K, Watanabe Y, Kokubun N, Takahashi A.
- Journal Title
  
  IBIS
  
  Volume: - Issue: 1 Pages: 90-98
- DOI
  10.1111/ibi.12837
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16185
[Journal Article] Wintering in the Western Subarctic Pacific Increases Mercury Contamination of Red-Legged Kittiwakes2019
- Author(s)
  Fleishman AB、Orben RA、Kokubun N、Will A、Paredes R、Ackerman JT、Takahashi A、Kitaysky AS、Shaffer SA
- Journal Title
  
  Environmental Science & Technology
  
  Volume: 53 Issue: 22 Pages: 13398-13407
- DOI
  10.1021/acs.est.9b03421
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02705
[Journal Article] Homing ability of Adelie Penguins investigated with displacement experiments and bio-logging2019
- Author(s)
  Shiomi K, Kokubun N, Shimabukuro U, Takahashi A.
- Journal Title
  
  Ardea
  
  Volume: 107 Pages: 333-339
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K16185
[Journal Article] 特集ペンギン－行動と研究最前線　第5節　気候変動とペンギンの生態2019
- Author(s)
  國分亙彦　（分担執筆）
- Journal Title
  
  生物の科学　遺伝
  
  Volume: 1 Pages: 69-73
- Data Source
  KAKENHI-PROJECT-16K16185
[Journal Article] Global Monitoring of Persistent Organic Pollutants (POPs) Using Seabird Preen Gland Oil2018
- Author(s)
  Yamashita R, Takada H, Nakazawa A, Takahashi A, Ito M, Yamamoto T, Watanabe YY, Kokubun N, Sato K, Wanless S, Daunt F, Hyrenbach D, Hester M, Deguchi T, Nishizawa B, Shoji A, Watanuki Y
- Journal Title
  
  Archives of Environmental Contamination and Toxicology
  
  Volume: 75 Issue: 4 Pages: 545-556
- DOI
  10.1007/s00244-018-0557-3
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16185, KAKENHI-PROJECT-16H01768, KAKENHI-PROJECT-16H04973
[Journal Article] Persistent annual migration patterns of a specialist seabird2018
- Author(s)
  Orben RA、Kokubun N、Fleishman AB、Will AP、Yamamoto T、Shaffer SA、Paredes R、Takahashi A、Kitaysky AS
- Journal Title
  
  Marine Ecology Progress Series
  
  Volume: 593 Pages: 231-245
- DOI
  10.3354/meps12459
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02705, KAKENHI-PROJECT-15J07507
[Journal Article] Identification of marine Important Bird and Biodiversity Areas for penguins around the South Shetland Islands and South Orkney Islands2018
- Author(s)
  Maria P. Dias, Ana Paula Bertoldi Carneiro, Victoria Warwick-Evans, Colin Harris, Katharina Lorenz, Ben Lascelles, Harriet L. Clewlow2,4, Michael J. Dunn, Jefferson T. Hinke, Jeong-Hoon Kim, Nobuo Kokubun, Fabrizio Manco, Norman Ratcliffe, Mercedes Santos, Akinori Takahashi, Wayne Trivelpiece, Philip N. Trathan
- Journal Title
  
  Ecology and Evolution
  
  Volume: 8 Issue: 21 Pages: 10520-10529
- DOI
  10.1002/ece3.4519
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16185
[Journal Article] Inter-annual climate variability affects foraging behavior and nutritional state of thick-billed murres breeding in the southeastern Bering Sea2018
- Author(s)
  N. Kokubun, A. Takahashi, R. Paredes, R. C. Young, N. N. Sato, T. Yamamoto, D. M. Kikuchi, E. Kitaiskaia, M. Ito, Y. Watanuki, A. Will, R. Lauth, M. D. Romano, A. S. Kitaysky
- Journal Title
  
  Marine Ecology Progress Series
  
  Volume: 593 Pages: 195-208
- DOI
  10.3354/meps12365
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16185, KAKENHI-PROJECT-16H02705, KAKENHI-PROJECT-15J07507
[Journal Article] Foraging segregation of two congeneric diving seabird species (common and thick-billed murres) breeding on St. George Island, Bering Sea2016
- Author(s)
  Kokubun N, Yamamoto T, Sato N, Watanuki Y, Will A, Kitaysky AS, Takahashi A
- Journal Title
  
  Biogeosciences
  
  Volume: 13 Issue: 8 Pages: 2579-2591
- DOI
  10.5194/bg-13-2579-2016
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02705
[Journal Article] Differential responses of seabirds to environmental variability over two years in the continental shelf and oceanic habitats of southeastern Bering Sea2016
- Author(s)
  Yamamoto T, Kokubun N, Kikuchi DM, Sato N, Takahashi A, Will A, Kitaysky AS, Watanuki Y
- Journal Title
  
  Biogeosciences
  
  Volume: 13 Issue: 8 Pages: 2405-2414
- DOI
  10.5194/bg-13-2405-2016
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02705
[Presentation] Eat-in or take-away? Quantification of Antarctic resident and non-resident seabirds in the pelagic ecosystem in the eastern Indian sector of the Southern Ocean2022
- Author(s)
  Nobuo Kokubun, Kohei Hamabe, Nodoka Yamada, Hiroko Sasaki, Bungo Nishizawa, Yutaka Watanuki, Hiroto Murase
- Organizer
  The 13th Symposium on Polar Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24991
[Presentation] Shoreward intrusion of oceanic surface waters alters physical and biological ocean structures on the Antarctic continental shelf during winter: Observations from instrumented seals2022
- Author(s)
  Nobuo Kokubun, Yukiko Tanabe, Daisuke Hirano, Vigan Mensah, Takeshi Tamura, Shigeru Aoki, Akinori Takahashi
- Organizer
  Scientific Committee on Antarctic Research (SCAR) Open Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24991
[Presentation] Long-term and wide-range research on sea ice ecosystem changes in East Antarctica: Observations by top predators2019
- Author(s)
  Kokubun N, Watanabe Y, Shiomi K, Takahashi A.
- Organizer
  The Tenth Symposium on Polar Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16185
[Presentation] Kokubun N, Tanabe Y, Takahashi A. Feeding behaviour of Weddell seals on krill near Syowa Station, East Antarctica2018
- Author(s)
  Kokubun N, Tanabe Y, Takahashi A
- Organizer
  9th Symposium on Polar Science. National Institute of Polar Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16185
[Presentation] Weddell seals along the continental shelf off Enderby Land, East Antarctica2018
- Author(s)
  Kokubun N, Tanabe Y, Tamura T, Mensah V, Hirano D, Aoki S, Takahashi A
- Organizer
  9th Symposium on Polar Science. National Institute of Polar Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16185
[Presentation] Important foraging areas of chinstrap and gentoo penguins breeding on King George Island, Antarctica2016
- Author(s)
  Nobuo Kokubun, Won Young Lee, Jeong Hoon Kim and Akinori Takahashi
- Organizer
  SCAR 2016 open science conference
- Place of Presentation
  Kuala Lumpur, Malaysia
- Year and Date
  2016-08-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16185

1. TAKAHASHI Akinori (40413918)

# of Collaborated Projects: 4 results

# of Collaborated Products: 8 results
2. 塩見こずえ (50756947)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 綿貫豊 (40192819)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
4. 三谷曜子 (40538279)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 吉田聡 (90392969)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 渡辺佑基 (60531043)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 草原和弥 (20707020)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 真壁竜介 (40469599)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 後藤慎平 (90772939)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kokubun Nobuo 國分 亙彦

Research Projects

Research Products

Co-Researchers

Developing remote monitoring system of aquatic animals' behavior and ecology to reform ecosystem conservation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation on water mass and biological transport in the Antarctic coastal areas through the oceanographic survey by penguinsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Impacts of ocean deoxygenation dynamics on high-trophic level mesopelagic predators

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Impacts of environmental change and human activity on marine predators in the Northern Bering Sea

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on overwintering ecology of Antarctic top predators by long-term trackingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Spread of antibiotic resistance genes to Antarctica by migratory birds2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Speed consensus and behavioural coordination of Adelie penguins travelling on sea ice in groups2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Across the North Pacific, dietary-induced stress of breeding rhinoceros auklets increases with high summer Pacific Decadal Oscillation index2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Foraging behaviour links sea-ice to breeding success in Antarctic penguins (accepted)2020

Author(s)

Journal Title

Data Source

[Journal Article] Inter-colony foraging area segregation quantified in small colonies of Adelie Penguins2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Wintering in the Western Subarctic Pacific Increases Mercury Contamination of Red-Legged Kittiwakes2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Homing ability of Adelie Penguins investigated with displacement experiments and bio-logging2019

Author(s)

Journal Title

Data Source

[Journal Article] 特集 ペンギン －行動と研究最前線 第5節 気候変動とペンギンの生態2019

Author(s)

Journal Title

Data Source

[Journal Article] Global Monitoring of Persistent Organic Pollutants (POPs) Using Seabird Preen Gland Oil2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Persistent annual migration patterns of a specialist seabird2018

Author(s)

Journal Title

DOI

Kokubun Nobuo 國分亙彦

[Journal Article] 特集ペンギン－行動と研究最前線　第5節　気候変動とペンギンの生態2019