Interannual variability of zooplankton abundance in Lagoon Notoro-ko, northeastern Hokkaido

• Project/Area Number: 15K07535
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Aquatic bioproduction science
• Research Institution: Tokyo University of Agriculture
• Principal Investigator: NAKAGAWA Yoshizumi 東京農業大学, 生物産業学部, 准教授 (70399111)
• Co-Investigator(Kenkyū-buntansha): 西野 康人 東京農業大学, 生物産業学部, 教授 (50424677)
• Research Collaborator: SEGAWA Susumu
• Project Period (FY): 2015-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2015: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
• Keywords: 動物プランクトン / 経年変動 / 能取湖 / 気候変動 / 中期的変動 / オホーツク海 / 水塊交替 / カイアシ類 / 季節変動 / 海跡湖 / 中期的経年変動

Outline of Final Research Achievements

Relationship between interannual variability of zooplankton abundance in Lagoon Notoro-ko, northeastern Hokkaido and climatic variation during several years was examined. Abundance of each zooplankton group showed a similar interannual variability with those of water temperature and salinity. Abundance of total zooplankton, copepods, appendicularians, bivalves and echinoderms showed a similar periodic pattern with that of climatic variation index. There is a possibility that interannual variability of zooplankton abundance in Lagoon Notoro-ko during several years relate with climatic variation.

Research Products

• [Journal Article] Comparison of the seasonal variability in abundance of the copepod Pseudocalanus newmani in Lagoon Notoro-ko and a coastal area of the southwestern Okhotsk Sea (2018)
  • Author(s): Kitamura, M., Nakagawa, Y., Nishino, Y., Segawa, S., Shiomoto, A
  • Journal Title: Polar Science Volume: 15 Pages: 62-74
  • DOI: 10.1016/j.polar.2017.12.004
  • Peer Reviewed
• [Journal Article] Feeding rates of dominant copepods on phytoplankton in the coastal area of the southwestern Okhotsk Sea (2016)
  • Author(s): Nakagawa, Y., Kitamura, M., Shiomoto, A.
  • Journal Title: Transactions on Science and Technology Volume: 3巻 Pages: 439-443
  • Peer Reviewed / Open Access
• [Journal Article] Ecology and hydrography of sea ice and the water column in Lagoon (2016)
  • Author(s): Nishino, Y., Satoh, T.
  • Journal Title: Eco-Engineering Volume: 28 Pages: 7-14
  • Peer Reviewed
• [Journal Article] Community structure of copepods associated with water mass replacement in the coastal area of the southwestern Okhotsk Sea during ice-free period (2016)
  • Author(s): Nakagawa, Y., Kitamura, M., Nishino, Y., Shiomoto, A.
  • Journal Title: Bull. Soc. Sea Water Sci. Volume: 70 Pages: 49-50
  • NAID: 130006101479
  • Peer Reviewed
• [Journal Article] Copepod community succession during warm season in Lagoon Notoro-ko, northeastern Hokkaido, Japan (2015)
  • Author(s): Nakagawa, Y., Ichikawa, H., Kitamura, M., Nishino, Y., Taniguchi, A
  • Journal Title: Polar Science Volume: 9-2 Issue: 2 Pages: 249-257
  • DOI: 10.1016/j.polar.2015.02.001
  • Peer Reviewed
• [Journal Article] Particulate matters flux and standing stocks of ice algae and phytoplankton in ice covered Lagoon Notoro-ko (2015)
  • Author(s): Nishino, Y., Nakagawa, Y., Kitamura, M.
  • Journal Title: Bull. Soc. Sea Water Sci. Volume: 69 Pages: 382-383
  • NAID: 130005264732
  • Peer Reviewed
• [Journal Article] 2012年結氷期、オホーツク海沿岸能取湖におけるクロロフィルaと水柱環境 (2015)
  • Author(s): 西野康人, 中川至純, 北村充彰
  • Journal Title: Bull. Soc. Sea Water Sci. Volume: 69 Pages: 373-381
  • NAID: 130005264722
  • Peer Reviewed
• [Journal Article] Temporal Variation of Microalgal Chlorophyll a in Surface Ice and the Underlying Water in Lagoon Notoro-ko, Hokkaido, Japan (2015)
  • Author(s): Nishino, Y., Satoh, T., Taniguchi, A.
  • Journal Title: La mer Volume: 53 Pages: 53-60
  • Peer Reviewed
• [Presentation] 北海道オホーツク沿岸海跡湖能取湖におけるカイアシ類群集の年変動 (2018)
  • Author(s): 北村充彰, 中川至純, 西野康人, 瀬川 進, 塩本明弘
  • Organizer: 平成30年度日本水産学会春季大会
• [Presentation] 北海道オホーツク沿岸海跡湖能取湖における動物プランクトン群集の経年変動 (2017)
  • Author(s): 中川 至純, 北村 充彰, 西野 康人, 瀬川 進
  • Organizer: 平成29年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学（東京都品川区）
  • Year and Date: 2017-03-26
• [Presentation] 濤沸湖および藻琴湖におけるクロロフィルa濃度の時空間変動 (2017)
  • Author(s): 中川 至純, 原 匡史, 酒井 健, 園田 武, 西野 康人, 瀬川 進
  • Organizer: 平成29年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学（東京都品川区）
  • Year and Date: 2017-03-26
• [Presentation] Interannual variability of zooplankton abundance in Lagoon Notoro-ko during 2010-2015 (2017)
  • Author(s): Nakagawa, Y., Kitamura, M., Nishino, Y., Segawa, S.
  • Organizer: The Eighth Symposium on Polar Science
  • Int'l Joint Research
• [Presentation] 能取湖における植物プランクトンに対する微小動物プランクトンの摂食圧 (2017)
  • Author(s): 中川至純, 折原啓太, 北村充彰, 西野康人, 瀬川 進
  • Organizer: 汽水域研究会2017年（第9回）大会
• [Presentation] Seasonal changes in copepod community in the coastal area of the southwestern Okhotsk Sea -Comparison between Lagoon Notoro-ko and coastal water communities- (2016)
  • Author(s): Kitamura, M., Nakagawa, Y., Nishino, Y., Segawa, S., Shiomoto, A.
  • Organizer: The Seventh Symposium on Polar Science
  • Place of Presentation: 国立極地研究所（東京都立川市）
  • Year and Date: 2016-11-29
  • Int'l Joint Research
• [Presentation] Seasonal variations in biomass of pico- and nano-plankton in Lagoon Notoro-ko (2016)
  • Author(s): Sugino, T., Nakagawa, Y., Nishino, Y., Segawa, S., Shiomoto, A.
  • Organizer: The Seventh Symposium on Polar Science
  • Place of Presentation: 国立極地研究所（東京都立川市）
  • Year and Date: 2016-11-29
  • Int'l Joint Research
• [Presentation] Seasonal changes of cladoceran community in Lagoon Notoro-ko, Hokkaido in 2014. (2016)
  • Author(s): Kanda, T., Nakagawa, Y., Nishino, Y., Segawa, S.
  • Organizer: The Seventh Symposium on Polar Science
  • Place of Presentation: 国立極地研究所（東京都立川市）
  • Year and Date: 2016-11-29
  • Int'l Joint Research
• [Presentation] Abundance and species composition of the Parmales community in the surrounding waters of Hokkaido, western North Pacific (2016)
  • Author(s): Ichinomiya, M., Yamada, K., Nakagawa, Y., Nishino, Y., Kuwata, A.
  • Organizer: The Seventh Symposium on Polar Science
  • Place of Presentation: 国立極地研究所（東京都立川市）
  • Year and Date: 2016-11-29
  • Int'l Joint Research
• [Presentation] Copepod community in the southwestern Okhotsk Sea during spring of 2011-2013 (2016)
  • Author(s): Nakagawa, Y., Sakamoto, T., Tanemura, K., Matsushima, K., Kitamura, M., Kasai, H., Nishino, Y., Segawa, S.
  • Organizer: The Seventh Symposium on Polar Science
  • Place of Presentation: 国立極地研究所（東京都立川市）
  • Year and Date: 2016-11-29
  • Int'l Joint Research
• [Presentation] 北海道周辺海域におけるパルマ藻群集の現存量、種組成および分布 (2016)
  • Author(s): 東 裕人, 菅 美咲, 山田 和正, 一宮 睦雄, 中川 至純, 西野 康人, 桑田 晃
  • Organizer: 2016年度ベントス学会・日本プランクトン学会合同大会
  • Place of Presentation: 熊本県立大学（熊本県熊本市）
  • Year and Date: 2016-11-29
• [Presentation] 秋季および春季の海跡湖能取湖におけるカイアシ類群集の短期変動 (2016)
  • Author(s): 北村 充彰, 中川 至純, 西野 康人, 瀬川 進, 塩本 明弘
  • Organizer: 2016年度ベントス学会・日本プランクトン学会合同大会
  • Place of Presentation: 熊本県立大学（熊本県熊本市）
  • Year and Date: 2016-09-08
• [Presentation] 能取湖におけるピコ・ナノプランクトン現存量の季節変動 (2016)
  • Author(s): 杉野 豪, 中川 至純, 西野 康人, 瀬川 進, 塩本 明弘
  • Organizer: 2016年度ベントス学会・日本プランクトン学会合同大会
  • Place of Presentation: 熊本県立大学（熊本県熊本市）
  • Year and Date: 2016-09-08
• [Presentation] オホーツク沿岸海跡湖能取湖における2008年と2012年のクロロフィルaの動態 (2016)
  • Author(s): 西野 康人, 中川 至純
  • Organizer: 2016生態工学会年次大会
  • Place of Presentation: 宮崎グリーンスフィア壱番館（宮崎県宮崎市）
  • Year and Date: 2016-06-24
• [Presentation] Feeding rates of dominant copepods on phytoplankton in the coastal area of southwestern Okhotsk Sea (2016)
  • Author(s): Nakagawa, Y., Kitamura, M., Shiomoto, A.
  • Organizer: International Conference on Marine Science & Aquaculture 2016
  • Place of Presentation: Kota Kinabalu, Malaysia
  • Year and Date: 2016-03-23
  • Int'l Joint Research
• [Presentation] Seasonal fluctuations in Pseudocalanus newmani populations in the coastal area of southwestern Okhotsk Sea. (2016)
  • Author(s): Kitamura, M., Nakagawa, Y., Nishino, Y., Segawa, S., Shiomoto, A.
  • Organizer: International Conference on Marine Science & Aquaculture 2016
  • Place of Presentation: Kota Kinabalu, Malaysia
  • Year and Date: 2016-03-23
  • Int'l Joint Research
• [Presentation] 北海道東部の海跡湖能取湖におけるプランクトン群集に関する総合的研究 (2016)
  • Author(s): 中川至純, 西野康人, 瀬川 進
  • Organizer: オホーツク海洋生物研究会
  • Place of Presentation: 札幌
  • Year and Date: 2016-01-07
• [Presentation] オホーツク海沿岸域および沖合域における動物プランクトン研究 (2015)
  • Author(s): 中川至純
  • Organizer: 日本水産学会北海道支部大会シンポジウム
  • Place of Presentation: 北海道
  • Year and Date: 2015-12-18
• [Presentation] 能取湖の結氷期、クロロフィルa の動態からみえてきたこと (2015)
  • Author(s): 西野康人
  • Organizer: 日本水産学会北海道支部大会シンポジウム
  • Place of Presentation: 北海道
  • Year and Date: 2015-12-18
• [Presentation] Ecology and hydrography of sea ice and the water column in Lagoon Notoro-ko during frozen periods in 2008 and 2012 (2015)
  • Author(s): Nishino, Y., Nakagawa, Y., Kitamura, M.
  • Organizer: The Sixth Symposium on Polar Science
  • Place of Presentation: Tokyo
  • Year and Date: 2015-11-16
  • Int'l Joint Research
• [Presentation] Seasonal variations in abundance of pico- and nano-plankton in Lagoon Notoro-ko adjacent to the southwestern Okhotsk Sea (2015)
  • Author(s): Sugino, T., Nakagawa, Y., Nishino, Y., Segawa, S., Shiomoto, A.
  • Organizer: The Sixth Symposium on Polar Science
  • Place of Presentation: Tokyo
  • Year and Date: 2015-11-16
  • Int'l Joint Research
• [Presentation] Population dynamics of Pseudocalanus newmani in the southwest coastal area of southwestern Okhotsk Sea (2015)
  • Author(s): Kitamura, M., Nakagawa, Y., Nishino, Segawa, S., Y., Shiomoto, A.
  • Organizer: The Sixth Symposium on Polar Science
  • Place of Presentation: Tokyo
  • Year and Date: 2015-11-16
  • Int'l Joint Research
• [Presentation] オホーツク海沿岸能取湖の非結氷期におけるカイアシ類の季節変動特性 (2015)
  • Author(s): 北村充彰, 中川至純, 西野康人, 瀬川 進, 塩本明弘
  • Organizer: 2015年度日本ベントス・プランクトン学会合同大会
  • Place of Presentation: 北海道
  • Year and Date: 2015-09-03
• [Presentation] 非結氷期の能取湖におけるピコ・ナノプランクトンの季節消長 (2015)
  • Author(s): 杉野 豪, 中川至純, 西野康人, 瀬川 進, 塩本明弘
  • Organizer: 2015年度日本ベントス・プランクトン学会合同大会
  • Place of Presentation: 北海道
  • Year and Date: 2015-09-03