Structures and functions of coralline algal ecosystems as settlement and nursery habitats for rocky reef resource organisms

• Project/Area Number: 20380108
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: General fisheries
• Research Institution: The University of Tokyo
• Principal Investigator: KAWAMURA Tomohiko 東京大学, 大気海洋研究所, 教授 (30323629)
• Co-Investigator(Renkei-kenkyūsha): TAKAMI Hideki 水産総合研究センター, 東北区水産研究所, 主任研究員 (50371802) ; HORII Toyomitsu 水産総合研究センター, 東北区水産研究所, 資源生産部長 (90371872)
• Project Period (FY): 2008 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000); Fiscal Year 2012: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000); Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000); Fiscal Year 2010: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000); Fiscal Year 2009: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000); Fiscal Year 2008: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
• Keywords: 磯根資源 / サンゴモ / アワビ / 生態系 / 群集生態学 / サザエ

Research Abstract

Changes in benthic animal communities, food-web structures and population dynamics of dominated animal species on crustose and articulated coralline algal beds, were investigated. Larvae of abalone species selectively settle on crustose coralline algal beds, while larvae of Japanese turban snail preferentially settle on articulated ones. Interspecific interactions between juvenile abalone or juvenile turban snail and other benthic animals in their nursery microhabitats were examined. Ecological implications of selective settlement of larval abalone and turban snail were discussed.

Research Products

• [Journal Article] Trophic structure in natural habitats of an abalone Haliotis discus hannaiwith distinct algal vegetation of kelp and crustose coralline algae (2013)
  • Author(s): Won N-I, Kawamura T, Takami H and Watanabe Y
  • Journal Title: Fisheries Science Volume: 79 Issue: 1 Pages: 87-97
  • DOI: 10.1007/s12562-012-0578-1
  • Peer Reviewed
• [Journal Article] Shelter effects of coralline algal turfs: protection for Turbo cornutus juveniles from predation by a predatory gastropod and wrasse (2013)
  • Author(s): Hayakawa, J., Kawamura, T., Kurogi, H. and Watanabe, Y.
  • Journal Title: Fisheries Science Volume: 79 Issue: 1 Pages: 15-20
  • DOI: 10.1007/s12562-012-0569-2
  • NAID: 10031138637
  • Peer Reviewed
• [Journal Article] Impacts of the 2011 mega-earthquake and tsunami on abalone Haliotis discus hannai and sea urchin Strongylocentrotus nudus populations at Oshika Peninsula, Miyagi, Japan (2013)
  • Author(s): Takami, H., Won, N.-I. and Kawamura, T.
  • Journal Title: Fisheries Oceanography Volume: 22 Issue: 2 Pages: 113-120
  • DOI: 10.1111/fog.12008
  • Peer Reviewed
• [Journal Article] Predation by neogastropods on Turbo cornutus juveniles and other small hastropods inhabiting coralline algal turfs. (2012)
  • Author(s): Jun Hayakawa
  • Journal Title: Fisheries Science Volume: 78 Issue: 2 Pages: 309-325
  • DOI: 10.1007/s12562-012-0467-7
  • Peer Reviewed
• [Journal Article] エゾアワビの成長に伴う棲み場の変化 (2012)
  • Author(s): 高見秀輝・元 南一・河村知彦
  • Journal Title: 日本水産学会誌 Volume: 78 Pages: 1213-1216
  • NAID: 10031125891
  • Peer Reviewed
• [Journal Article] Predation by neogastropods on Turbo cornutus juveniles and other small gastropods inhabiting coralline algal turfs (2012)
  • Author(s): Hayakawa, J., Kawamura, T., Ohashi, S., Ohtsuchi, N., Kurogi, H., Watanabe, Y.
  • Journal Title: Fisheries Science Volume: 78 Pages: 309-325
  • NAID: 10030124595
  • Peer Reviewed
• [Journal Article] 腹足類の稚貝の種判別:相模湾長井の潮下帯における研究例 (2012)
  • Author(s): 早川淳・脇司・佐々木猛智・河村知彦
  • Journal Title: ちりぼたん Volume: 41(印刷中)
  • Peer Reviewed
• [Journal Article] Comparison of abalone (Haliotis discus hannai) catches in natural habitats affected by different current systems : implication of climate effects on abalone fishery (2011)
  • Author(s): Won, N.-I., Kawamura, T., Takami, H., Hoshikawa, H., Watanabe, Y.
  • Journal Title: Fisheries Research Volume: 110 Pages: 84-91
  • Peer Reviewed
• [Journal Article] Growth and survival of juvenile abalone Haliotis diversicolor fed on brown macroalgal gametophytes, a potential alternative initial diet. (2011)
  • Author(s): Onitsuka, T., Kawamura, T., Ohashi, S., Iwanaga, S., Horii, T.
  • Journal Title: Aquaculture Volume: 313 Pages: 79-83
  • Peer Reviewed
• [Journal Article] Ontogenetic changes in the feeding habits of an abalone Haliotis discus hannai: field verification by stable isotope analyses (2010)
  • Author(s): Won N-I, Kawamura T, Takami H andWatanabe Y
  • Journal Title: Canadian Journal of Fisheries & Aquatic Sciences Volume: 67 Issue: 2 Pages: 347-356
  • DOI: 10.1139/f09-187
  • Peer Reviewed
• [Journal Article] Importance of epiphytic diatoms and fronds of two species of redalgae as diets for juvenile Japanese turban snail Turbo cornutus (2010)
  • Author(s): Hayakawa J, Kawamura T, Ohashi S, HoriiT and Watanabe Y
  • Journal Title: Journal of Shellfish Research Volume: 29 Issue: 1 Pages: 233-240
  • DOI: 10.2983/035.029.0120
  • Peer Reviewed
• [Journal Article] Ontogenetic changes in the feeding habits of an abalone Haliotis discus hannai : field verification by stable isotope analyses. (2010)
  • Author(s): Won NI, Kawamura T, Takami H, Watanabe Y
  • Journal Title: Canadian Journal of Fisheries and Aquatic Sciences 67 Pages: 347-356
  • Peer Reviewed
• [Journal Article] Effects of delayed metamorphosis and delayed post-settlement feeding on post-larval survival and growth of the abalone Haliotis diversicolor. (2010)
  • Author(s): Onitsuka T, Kawamura T, Ohashi S, Iwanaga S, Horii T, Watanabe Y
  • Journal Title: Aquaculture 298 Pages: 239-244
  • Peer Reviewed
• [Journal Article] Importance of epiphytic diatoms and fronds of two species of red algae as diets for juvenile Japanese turban snail Turbo cornutus. (2010)
  • Author(s): Hayakawa J, Kawamura T, Ohashi S, Horii T, Watanabe Y
  • Journal Title: Journal of Shellfish Research 29 Pages: 233-240
  • Peer Reviewed
• [Journal Article] Importance of epiphytic diatoms and fronds of two species of red algaeas diets for juvenile Japanese turban snail Turbo cornutus. (2010)
  • Author(s): Hayakawa, J., Kawamura, T., Ohashi, S., Horii, T., Watanabe, Y.
  • Journal Title: Journal of Shellfish Research Volume: 129 Pages: 233-240
  • Peer Reviewed
• [Journal Article] Dietary value of gametophytes and juvenile sporophytes of the brown macroalga Eisenia bicyclis for juvenile abalone Haliotis diversicolor. (2010)
  • Author(s): Onitsuka, T., Kawamura, T., Ohashi, S., Iwanaga, S., Horii, T.
  • Journal Title: Fisheries Science Volume: 176 Pages: 561-570
  • NAID: 10026551377
  • Peer Reviewed
• [Journal Article] Reproduction and early life ecology of abalone Haliotis diversicolorin Sagami Bay, Japan. (2010)
  • Author(s): Onitsuka, T., Kawamura, T., Horii, T.
  • Journal Title: Japan Agricultural Research Quarterly Volume: 44 Pages: 375-382
  • Peer Reviewed
• [Journal Article] Stable isotope analyses as a tool to examine post-larval diets of Haliotis discus hannai. (2010)
  • Author(s): Won, N.-I., Kawamura, T., Takami, H., Watanabe, Y.
  • Journal Title: Japan Agricultural Research Quarterly Volume: 29 Pages: 655-662
  • Peer Reviewed
• [Journal Article] Effects of delayed metamorphosis and delayed post-settlement feeding on post-larval survival and growth of the abalone Haliotis diversicolor. (2010)
  • Author(s): Onitsuka, T., Kawamura, T., Ohashi, S., Iwanaga, S., Horii, T., Watanabe, Y.
  • Journal Title: Aquaculture 298 Pages: 239-244
  • Peer Reviewed
• [Journal Article] Ontogenetic changes in the feeding habits of an abalone Haliotis discus hannai : field verification by stable isotope analyses. (2010)
  • Author(s): Won, N.-I., Kawamura, T., Takami, H., Watanabe, Y.
  • Journal Title: Canadian Journal of Fisheries and Aquatic Sciences 67 Pages: 347-356
  • Peer Reviewed
• [Journal Article] The settlement cues of an articulated coralline alga Marginisporum crassissima for the Japanese top shell Turbo cornutus. (2009)
  • Author(s): Hayakawa, J., Kawamura, T., Ohashi, S., Horii, T., Watanabe, Y.
  • Journal Title: Journal of Shellfish Research 28 Pages: 569-575
  • Peer Reviewed
• [Journal Article] Early life ecology of the top shell, Turbo cornutus, in relation to coralline algal turfs. (2009)
  • Author(s): Hayakawa, J., Kawamura, T., Ohashi, S., Horii, T. and Watanabe, Y.
  • Journal Title: Proceedings of the 5th World Fisheries Congress (CD-ROM)
• [Journal Article] Survival,growth and recruitment of abaloneHaliotis diversicolor in Sagami Bay, Japan (2008)
  • Author(s): Onitsuka T, Kawamura T, Horii T, Takiguchi N and Watanabe Y
  • Journal Title: Journal of Shellfish Research Volume: 27 Issue: 4 Pages: 843-855
  • DOI: 10.2983/0730-8000(2008)27[843:sgaroa]2.0.co;2
  • Peer Reviewed
• [Journal Article] Effects of sediments on larval settlement of abalone Haliotis diversicolor. (2008)
  • Author(s): Onitsuka T, Kawamura T, Ohashi S, Iwanaga S, Horii T, Watanabe Y
  • Journal Title: Journal of Experimental Marine Biology and Ecology 365 Pages: 53-58
  • Peer Reviewed
• [Journal Article] Habitat selection of Japanese top shell (Turbo cornutus) on articulated coralline algae ; combination of preferences in settlement and post-settlement stage. (2008)
  • Author(s): Hayakawa J, Kawamura T, Ohashi S, Horii T, Watanabe Y
  • Journal Title: Journal of Experimental Marine Biology and Ecology 363 Pages: 118-123
  • Peer Reviewed
• [Journal Article] Survival, growth and recruitment of abalone Haliotis diversicolor in Sagami Bay, Japan. J. Shellfish Res, 27, 843-855. (2008)
  • Author(s): Onitsuka, T., Kawamura, T., Ohashi, S., Iwanaga, S., Horii, T. and Watanabe, Y.
  • Journal Title: Journal of Shellfish Research 27 Pages: 843-855
  • Peer Reviewed
• [Journal Article] Habitat selection of Japanese top shell (Turbo cornutus) on articulated coralline algae; combination of preferences in settlement and post-settlement stage. (2008)
  • Author(s): Hayakawa, J., Kawamura, T., Ohashi, S., Horii, T. and Watanabe, Y.
  • Journal Title: Journal of Experimental Marine Biology and Ecology 363 Pages: 118-123
  • Peer Reviewed
• [Journal Article] Effects of sediments on larval settlement of abalone Haliotis diversicolor (2008)
  • Author(s): Onitsuka, T., Kawamura, T., Ohashi, S., Twanaga, S., Horii, T. and Watanabe, Y.
  • Journal Title: Journal of Experimental Marine Biology and Ecology 365 Pages: 53-58
  • Peer Reviewed
• [Presentation] Multitrophic interactions among abalone, sea urchin, and crab in the Pacific coast of northern Japan (2012)
  • Author(s): Won N-I, Brandt AT, Takami H, Kawamura T and Watanabe Y
  • Organizer: 8th International Abalone Symposium
  • Place of Presentation: Hobart, Australia.
  • Year and Date: 2012-05-07
• [Presentation] 相模湾長井沿岸の小型紅藻群落における甲殻類群集の種組成および食物網構造 (2012)
  • Author(s): 大土直哉・河村知彦・早川 淳・元南一・黒木洋明・渡邊良朗
  • Organizer: 平成24年度日本水産学会春季大会
  • Place of Presentation: 東京
  • Year and Date: 2012-03-27
• [Presentation] 甲殻類によるサザエ稚貝の捕食とその捕食痕跡 (2012)
  • Author(s): 早川淳・張成年・大土直哉・黒木洋明・河村知彦
  • Organizer: 平成24年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2012-03-27
• [Presentation] 相模湾長井沿岸の小型紅藻群落における甲殻類群集の種組成および食物網構造 (2012)
  • Author(s): 大上直哉・河村知彦・早川淳・元南一・黒木洋明・渡邊良朗
  • Organizer: 平成24年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2012-03-27
• [Presentation] 暖流域に生息するアワビ類3種の行動特性の比較 (2012)
  • Author(s): 中村慎太郎・河村知彦・鬼塚年弘・黒木洋明・渡邊良朗
  • Organizer: 平成24年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2012-03-27
• [Presentation] ヨツハモガニPugettia quadridensの分類学的再検討 (2012)
  • Author(s): 大土直哉・河村知彦・早川 淳・黒木洋明・張 成年・高見秀輝・渡邊良朗
  • Organizer: 日本甲殻類学会第50回大会
  • Place of Presentation: 熊本大学、熊本県熊本市
• [Presentation] 相模湾長井沿岸の小型紅藻群落より採集されたモガニ属の1未記載種 (2011)
  • Author(s): 大土直哉・河村知彦・武田正倫・渡邊良朗
  • Organizer: 平成23年度日本甲殻類学会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2011-10-22
• [Presentation] 相模湾長井沿岸の小型紅藻群落に優占するコ ヨツハモガニの出現動態と食性 (2011)
  • Author(s): 大土直哉・河村知彦・早川 淳・元南一・ 中村慎太郎・黒木洋明・渡邊良朗
  • Organizer: 平成23年度日本水産学会春季大会
  • Place of Presentation: 東京
  • Year and Date: 2011-03-28
• [Presentation] 海藻幼体の初期減耗に及ぼす植食動物の摂食の影響 (2011)
  • Author(s): 鬼塚年弘・太田雄樹・河村知彦・堀井豊充
  • Organizer: 平成23年度日本水産学会春季大会
  • Place of Presentation: 東京
  • Year and Date: 2011-03-28
• [Presentation] 海藻幼体の初期減耗に及ぼす植食動物の摂食の影響 (2011)
  • Author(s): 鬼塚年弘・太田雄樹・河村知彦・堀井豊充
  • Organizer: 平成23年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2011-03-28
• [Presentation] 大型海藻幼体のトコブシに対する餌料価値 (2011)
  • Author(s): 鬼塚年弘・河村知彦・大橋智志・堀井豊充
  • Organizer: 平成23年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2011-03-28
• [Presentation] 飼育環境下におけるヨツハモガニによるキタムラサキウニの捕食 (2011)
  • Author(s): 元南一・高見秀輝・河村知彦・渡邊良朗
  • Organizer: 平成23年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2011-03-28
• [Presentation] 相模湾長井沿岸の小型紅藻群落に優占するコヨツハモガニの出現動態と食性 (2011)
  • Author(s): 大土直哉・河村知彦・早川淳・元南一・中村慎太郎・黒木洋明・渡邊良朗
  • Organizer: 平成23年度日本水産学会春季大会
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2011-03-28
• [Presentation] 相模湾長井沿岸の小型紅藻群落におけるコヨツハモガニPugetti aquadridens pellucensの出現動態 (2010)
  • Author(s): 大土直哉、河村知彦
  • Organizer: 平成22年度日本甲殻類学会
  • Place of Presentation: 琉球大学(沖縄県)
  • Year and Date: 2010-11-14
• [Presentation] 相模湾長井沿岸の小型紅藻群落におけるコヨツハモガニPugettia quadridens pellucens の出現動態 (2010)
  • Author(s): 大土直哉・河村知彦・早川淳・中村慎太郎・鬼塚年弘・黒木洋明・渡邊良朗
  • Organizer: 平成22年度日本甲殻類学会
  • Place of Presentation: 琉球大学(沖縄県)
  • Year and Date: 2010-11-14
• [Presentation] 相模湾長井沿岸において採集されたモガニ属の稀亜種コヨツハモガニPugettia quadridens pellucens の分類学的再検討 (2010)
  • Author(s): 大土直哉・河村知彦・武田正倫・渡邊良朗
  • Organizer: 平成22年度日本甲殻類学会
  • Place of Presentation: 琉球大学(沖縄県)
  • Year and Date: 2010-11-13
• [Presentation] Trophic structures of macromolluscan communities in subtidal rocky-shore benthic habitats. (2010)
  • Author(s): Won, N.I., Kawamura, T., Waki,T., Hayakawa, J., Miyajima, T., Watanabe, Y.
  • Organizer: International Symposium on Isotope Ecology 2010 in Kyoto : Relationship between biodiversity and ecosystem function
  • Place of Presentation: コープ.イン.京都(京都府)
  • Year and Date: 2010-11-02
• [Presentation] エゾアワビの成長に伴う棲み場の変化 (2010)
  • Author(s): 高見秀輝、元南一、河村知彦
  • Organizer: 平成22年度日本水産学会秋季大会
  • Place of Presentation: 京都大学(京都府)
  • Year and Date: 2010-09-24
• [Presentation] 三陸沿岸の岩礁域藻場における食物網構造 (2010)
  • Author(s): 高見秀輝・栗田豊・村岡大祐・元南一・河村知彦
  • Organizer: 平成22年度日本水産学会秋季大会
  • Place of Presentation: 京都大学(京都府)
  • Year and Date: 2010-09-22
• [Presentation] Comparison of benthic community structure in natural habitats of abalone Haliotis discus hannai affected by different current systems. (2010)
  • Author(s): Won, N.I., Kawamura, T., Takami, H., Hoshikawa, H., Watanabe, Y.
  • Organizer: International symposium "Climate change effects on fish and fisheries : forecasting impacts, assessing ecosystem responses, and evaluating management strategies
  • Place of Presentation: 仙台国際センター(宮城県)
  • Year and Date: 2010-04-27
• [Presentation] サザエ初期稚貝に対する紅藻類と藻体上の付着珪藻の餌料価値 (2010)
  • Author(s): 早川淳、河村知彦
  • Organizer: 平成22年度日本水産学会春季大会
  • Place of Presentation: 日本大学生物資源学部(神奈川県)
  • Year and Date: 2010-03-27
• [Presentation] 相模湾長井沿岸の小型紅藻群落における甲殻類の出現動態 (2010)
  • Author(s): 大土直哉・河村知彦・早川淳・中村慎太郎・鬼塚年弘・堀井豊充・渡邊良朗
  • Organizer: 平成22年度日本水産学会春季大会
  • Place of Presentation: 日本大学生物資源学部(神奈川県)
  • Year and Date: 2010-03-27
• [Presentation] 定量的生産研究の手法と現状-貝類生産 (2010)
  • Author(s): 河村知彦
  • Organizer: 平成22年度日本水産学会春季大会シンポジウム「魚介類生産の場としての浅海域の生態系サービス」
  • Place of Presentation: 日本大学生物資源学部(神奈川県)
  • Year and Date: 2010-03-26
• [Presentation] 水産生物の種苗放流が岩礁生態系の生物多様性に及ぼす影響 (2010)
  • Author(s): 河村知彦
  • Organizer: 沿岸環境関連学会連絡協議会第23回ジョイントシンポジウム「水産からみた生物多様性とは何かを考える」
  • Place of Presentation: 東京海洋大学(東京都)
  • Year and Date: 2010-02-13
• [Presentation] Early life ecology of abalone in CCA habitats, I: Ecologicalimplications of larval selective settlement (2009)
  • Author(s): Kawamura T, Takami H, Onitsuka T, Won NI and Hayakawa J
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand.
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, I : Ecological implications of larval selective settlement (2009)
  • Author(s): Kawamura T, Takami H
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: パタヤ(タイ国)
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, II : Dietary values of gametophyte and juvenile sporophyte of a brown macroalga (Eisenia bisyclis) for juvenile H.diversicolor (2009)
  • Author(s): Kawamura T, Takami H
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: パタヤ(タイ国)
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, I : Ecological implications of larval selective settlement. (2009)
  • Author(s): Kawamura, T., Takami, H., Onitsuka, T.Won, N.T., Hayakawa, J.
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, II : Dietary values of gametophyte and juvenile sporophyte of a brown macroalga(Eisenia bisyclis)for juvenile H. diversicolor. (2009)
  • Author(s): Onitsuka, T., Kawamura, T., Iwanaga, S., Ohashi, S., Horii, T.
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, III : Stable isotope analyses as a tool to examine post-larval diets. (2009)
  • Author(s): Won, N.I., Kawamura, T., Takami, H., Watanabe, Y.
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, IV : Food web structures revealed by stable isotope analyses. (2009)
  • Author(s): Won. N.I., Kawamura, T., Takami, H., Hayakawa, J., Onitsuka, T., Horii, T., Watanabe, Y.
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, V : Predation of a small predatory whelk Ergalatax contructus on H. diversicolor and a turban snail Turbo cornutus in relation to their habitats. (2009)
  • Author(s): Hayakawa, J., Waki, T., Onitsuka, T., Kawamura, T., Horii, T., Won, N.I., Watanabe, Y.
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand
  • Year and Date: 2009-07-21
• [Presentation] Early life ecology of abalone in CCA habitats, VI : Carnivorous behavior of juvenile sea urchins. (2009)
  • Author(s): Brandt, A.T., Won, N.I., Takami, H., Kawamura, T., Watanabe, Y.
  • Organizer: 7^<th> International Abalone Symposium
  • Place of Presentation: Pataya, Thailand
  • Year and Date: 2009-07-21
• [Presentation] ヒメヨウラクと稚貝の捕食-被食関係 (2009)
  • Author(s): 早川淳・河村知彦・大橋智志・堀井豊充・渡邊良朗
  • Organizer: 平成21年度日本水産学会春季大会
  • Place of Presentation: 東京
  • Year and Date: 2009-03-29
• [Presentation] Environmental effects on marine benthic communities: implications from ecological studies on abalone Haliotis discus hannai in Pacific coast of northern Japan
  • Author(s): Won, N.-I., Kawamura, T., Takami, H. and Watanabe Y.
  • Organizer: 2nd ICES/PICES Early Career Scientist
  • Place of Presentation: Palma de Mallorca, Spain
• [Presentation] Climate effects on marine benthic organisms: a case study of an abalone Haliotis discus hannai on the Pacific coast of northern Japan
  • Author(s): Won, N.-I., Kawamura, T., Takami, H. and Watanabe Y.
  • Organizer: 2nd PICES/ICES/IOC Symposium on “Effects of climate change on the world’s oceans”
  • Place of Presentation: Yeosy, Korea
• [Presentation] Effects of the tsunami on rocky shore ecosystems and abalone populations on northeastern Pacific Coast of Japan
  • Author(s): Kawamura, T., Takami, H., Won, N.-I., and Muraoka D.
  • Organizer: 8th International Abalone Symposium
  • Place of Presentation: Hobart, Australia
• [Presentation] Multitrophic interactions among abalone, sea urchin, and crab in the Pacific coast of northern Japan
  • Author(s): Won, N.-I., Brandt, A.T., Takami, H., Kawamura, T. and Watanabe, Y.
  • Organizer: 8th International Abalone Symposium
  • Place of Presentation: Hobart, Australia
• [Presentation] Ontogenetic habitat shift in abalone Haliotis discus hannai
  • Author(s): Takami, H., Won, N.-I. and Kawamura, T
  • Organizer: 8th International Abalone Symposium
  • Place of Presentation: Hobart, Australia
• [Presentation] Factors affecting settlement, survival and growth of post-larval abalone Haliotis diversicolor
  • Author(s): Onitsuka, T., Kawamura, T. and Horii, T.
  • Organizer: 8th International Abalone Symposium
  • Place of Presentation: Hobart, Australia
• [Presentation] Comparison of the behavioral patterns among Haliotis discus discus, H. gigantea and H. diversicolor
  • Author(s): Nakamura, S., Kawamura, T., Onitsuka, T., Kurogi, H. and Watanabe, Y.
  • Organizer: 8th International Abalone Symposium
  • Place of Presentation: Hobart, Australia
• [Presentation] アワビ類の生態的特性からみた資源管理、漁場管理、増殖のあり方
  • Author(s): 河村知彦
  • Organizer: 第２回水産談話研究会「アワビ資源回復・再生産研究の現状と課題」
  • Place of Presentation: 東京海洋大学、東京都品川区
  • Invited
• [Presentation] 東日本大震災後の沿岸生態系の変遷－生物資源を持続的に利用し続けるために必要なこと
  • Author(s): 河村知彦
  • Organizer: 海洋アライアンスシンポジウム：第７回東京大学の海研究「人と海のかかわりの将来像」
  • Place of Presentation: 東京大学農学部、東京都文京区
  • Invited
• [Presentation] 牡鹿半島泊浜沿岸の海藻群落における東北地方太平洋沖地震後の甲殻類群集の変化
  • Author(s): 大土直哉・河村知彦・高見秀輝・元南一・渡邊良朗
  • Organizer: 平成24年度日本水産学会秋季大会
  • Place of Presentation: 水産大学校、山口県下関市
• [Presentation] 三陸のアワビは津波でどうなったのか？ これからどうなるのか？
  • Author(s): 河村知彦
  • Organizer: 第50回海中海底工学フォーラム
  • Place of Presentation: 東京大学大気海洋研究所、千葉県柏市
  • Invited
• [Presentation] Effects of the mega-earthquake and tsunami on rocky shore
  • Author(s): Takami, H., Kawamura, T., Muraoka, D., Won, N.-I. and Nakaie, H.
  • Organizer: PICES-2012
  • Place of Presentation: 広島国際会議場、広島県広島市
• [Presentation] Secondary succession in coastal ecosystems after the enoumous disturbance by the Great East Japan Earthquake on the Sanriku Coast: Importance of scientific guidelines for the future sustainable fisheries and ecosystem management
  • Author(s): Kawamura, T.
  • Organizer: PICES-2012
  • Place of Presentation: 広島国際会議場、広島県広島市
• [Presentation] 東北地方太平洋沖地震とそれに伴う津波が沿岸生態系に与えた影響
  • Author(s): 河村知彦
  • Organizer: 平成24年度自然史学会連合講演会「自然災害とナチュラルヒストリー」
  • Place of Presentation: 栃木県立博物館、栃木県宇都宮市
  • Invited
• [Book] アワビって巻貝? 磯の王者を大解剖 (2012)
  • Author(s): 河村知彦
  • Total Pages: 116
  • Publisher: 恒星社厚生閣
• [Book] アワビって巻貝？ 磯の王者を大解剖 (2012)
  • Author(s): 河村知彦
  • Total Pages: 116
  • Publisher: 恒星社厚生閣
• [Book] 海域の生態系サービス (2011)
  • Author(s): 千葉晋・河村知彦
  • Publisher: 恒星社厚生閣
• [Book] 浅海域の生態系サービス (2010)
  • Author(s): 千葉晋・河村知彦(共著)
  • Total Pages: 150
  • Publisher: 恒星社厚生閣
• [Remarks]
  • URL: http://shigen.2hmc.com/members/tomohiko-kawamura.html
• [Remarks]
  • URL: http://otolith.aori.u-tokyo.ac.jp/
• [Remarks] ホームページ
  • URL: http://otolith.ori.u-tokyo.ac.jp/
• [Remarks]
  • URL: http://otolith.ori.u-tokyo.ac.jp/
• [Remarks]
  • URL: http://otolith.ori.u-tokyo.ac.jp/