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Ecological properties of forest-dwelling rodents in view of the tolerance against tannins, a plant defense chemical.

Research Project

Project/Area Number 19380091
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 林学・森林工学
Research InstitutionForestry and Forest Products Research Institute

Principal Investigator

SHIMADA Takuya  Forestry and Forest Products Research Institute, 東北支所, 主任研究員 (10353723)

Co-Investigator(Kenkyū-buntansha) TAMURA Noriko  独立行政法人森林総合研究所, 多摩森林科学園, 主任研究員 (20222127)
SAITOH Takashi  北海道大学, 北方生物圏フィールド科学センター, 教授 (00183814)
OSAWA Ro  神戸大学, 自然科学研究科, 教授 (10253189)
Co-Investigator(Renkei-kenkyūsha) SAITOH Takashi  北海道大学, 北方生物圏フィールド科学センター, 教授 (00183814)
OSAWA Ro  神戸大学, 自然科学研究科, 教授 (10253189)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥13,260,000 (Direct Cost: ¥10,200,000、Indirect Cost: ¥3,060,000)
Fiscal Year 2008: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2007: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Keywords動物-植物相互作用 / 種子散布 / 化学的防御 / 被食防御物質 / タンニン / 個体数変動 / タンニン結合性唾液タンパク質 / タンナーゼ産生細菌 / タンニンに対する防御 / 堅果 / 森林性齧歯類 / 食性
Research Abstract

タンニンは様々な植物に含まれる苦みを伴う物質であり,動物による採食からの防御効果を持つ.本研究では,森林に生息する齧歯類の「タンニンに対する耐性」をタンニン結合性唾液タンパク質とタンナーゼ産生細菌を測定することによって解明した.その結果,タンニン耐性の齧歯類種間あるいは種内での違いが,彼らの採餌行動に影響すること,さらに個体数変動に影響することを明らかにした.

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (42 results)

All 2009 2008 2007 Other

All Journal Article (20 results) (of which Peer Reviewed: 14 results) Presentation (18 results) Book (4 results)

  • [Journal Article] Reduction of rat damage to forage paddy rice stored as round-baled silage by modifying the storage layout2009

    • Author(s)
      Kawamoto H.
    • Journal Title

      Grassland Science

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective consumption of acorns by the Japanese wood mouse according to tannin content: a behavioral countermeasure against plant secondary metabolites2008

    • Author(s)
      A. Takahashi, T. Shimada
    • Journal Title

      Ecological Research 23

      Pages: 1033-1038

    • NAID

      10022021935

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Identification and cloning of a gene encoding tannase (tanninacylhydrolase) from Lactobacillus plantarum ATCC 14917T2008

    • Author(s)
      K. Iwamoto, H. Tsuruta, Y. Nishitani, R. Osawa
    • Journal Title

      Systematic and Applied Microbiology 31

      Pages: 269-277

    • NAID

      120001075316

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of acorn abundance on density dependence in a Japanese wood mouse (Apodemus speciosus) population2008

    • Author(s)
      T. Saitoh, J. O. Vik, N. C. Stenseth, 他7名
    • Journal Title

      Population Ecology 50

      Pages: 159-167

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 堅果とアカネズミとの関係 -タンニンに富む堅果をアカネズミが利用できるわけ-2008

    • Author(s)
      島田卓哉
    • Journal Title

      哺乳類科学 48

      Pages: 155-158

    • NAID

      130000885651

    • Related Report
      2008 Final Research Report
  • [Journal Article] Geographic variation in walnut seed size correlates with hoarding behaviour of two rodent species2008

    • Author(s)
      N. Tamura, F. Hayashi
    • Journal Title

      Ecological Research 23

      Pages: 607-614

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 「日本の哺乳類学1 小型哺乳類」,東京大学出版2008

    • Author(s)
      島田卓哉
    • Journal Title

      野ネズミと堅果との関係-アカネズミのタンニン防御メカニズム

      Pages: 273-297

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Selective consumption of acorns by the Japanese wood mouse according to tannin content : a behavioral countermeasure against plant secondary metabolites2008

    • Author(s)
      Takahashi A.
    • Journal Title

      Ecological Research 23

      Pages: 1033-1038

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification and cloning of a gene encoding tannase (tannina cylhydrolase) from Lactobacillus plantarum ATCC 14917T2008

    • Author(s)
      Iwamoto K.
    • Journal Title

      Systematic and Applied Microbiology 31

      Pages: 269-277

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Altitudinal changes in the fruiting phenology of a deciduous oak in relation to the feeding behavior of Asiatic black bears2008

    • Author(s)
      Nakajima A.
    • Journal Title

      Biology of Bear Intrusions (Proceedings of International Workshop on "The Mechanism of the Intrusion of Bears into Residential Areas")

      Pages: 72-75

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 堅果とアカネズミとの関係-タンニンに富む堅果をアカネズミが利用できるわけ-2008

    • Author(s)
      島田卓哉
    • Journal Title

      哺乳類科学 48

      Pages: 155-158

    • NAID

      130000885651

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Effects of acorn abundance on density dependence in a Japanese wood mouse(Apodemus speciosus)population2008

    • Author(s)
      Saitoh, T.
    • Journal Title

      Population Ecology 50

      Pages: 159-167

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geographic variation in walnut seed size correlates with hoarding behaviour of two rodent species2008

    • Author(s)
      Tamura, N.
    • Journal Title

      Ecological Research

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective consumption of acorns by the Japanese wood mouse according to tannin content:a behavioral countermeasure against plant secondary metabohtes2008

    • Author(s)
      Takahashi, A.
    • Journal Title

      Ecological Research

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of acorn masting on population dynamics of three forest-dwelling rodent species in Hokkaido, Japan.2007

    • Author(s)
      T. Saitoh, J. Osawa, T. Takanishi, 他7名
    • Journal Title

      Population Ecology 49

      Pages: 249-256

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] アカネズミが有するタンニン無害化メカニズムを解明ブレインテクノニュース2007

    • Author(s)
      島田卓哉
    • Journal Title

      121

      Pages: 18-22

    • Related Report
      2008 Final Research Report
  • [Journal Article] Effects of acorn masting on population dynamics of three forest-dwelling rodent species in Hokkaido,Japan2007

    • Author(s)
      Saitoh, T.
    • Journal Title

      Population Ecology 49

      Pages: 249-256

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] アカネズミが有するタンニン無害化メカニズムを解明2007

    • Author(s)
      島田 卓哉
    • Journal Title

      ブレインテクノニュース 121

      Pages: 18-22

    • Related Report
      2007 Annual Research Report
  • [Journal Article] タンニンから見たドングリと野ネズミとの関係2007

    • Author(s)
      島田 卓哉
    • Journal Title

      山林 1483

      Pages: 42-45

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Effects of acorn tannin content on infection by the fungus Ciboria batschiana

    • Author(s)
      A. Takahashi, Y. Ichihara, Y. Isagi, T. Shimada
    • Journal Title

      Forest Pathology (in press (掲載確定))

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] コナラ種子におけるサイズと化学防御形質のフェノロジー2009

    • Author(s)
      高橋明子
    • Organizer
      第120回日本森林学会大会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] 種子捕食者の選択的資源利用と森林の種多様性2009

    • Author(s)
      島田卓哉,高橋明子
    • Organizer
      第56回日本生態学会大会
    • Place of Presentation
      滝沢, 岩手
    • Year and Date
      2009-03-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 種子捕食者の選択的資源利用と森林の種多様性2009

    • Author(s)
      島田卓哉
    • Organizer
      第56回日本生態学会大会
    • Place of Presentation
      岩手
    • Year and Date
      2009-03-19
    • Related Report
      2008 Annual Research Report
  • [Presentation] 野生下での野ネズミのタンニン馴化機構-タンニン摂取量の季節変動と糞中タンナーゼ活性の関係-2009

    • Author(s)
      西井絵里子,島田卓哉,齊藤隆
    • Place of Presentation
      滝沢, 岩手
    • Year and Date
      2009-03-18
    • Related Report
      2008 Final Research Report
  • [Presentation] どんなドングリが生き残るのか?-非破壊成分分析を用いたコナラ種子の形質の違いが生存過程に与える影響の解明-2009

    • Author(s)
      高橋明子
    • Organizer
      第56回日本生態学会大会
    • Place of Presentation
      岩手
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] 野生下での野ネズミのタンニン馴化機構-タンニン摂取量の季節変動と糞中タンナーゼ活性の関係-2009

    • Author(s)
      西井絵里子
    • Organizer
      第56回日本生態学会大会
    • Place of Presentation
      岩手
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] The role of salivary proteins in countermeasuring against dietary tannins in the Japanese wood mouse Apodemus speciosus2008

    • Author(s)
      Shimada T
    • Organizer
      11th International Conference on Rodent Biology
    • Place of Presentation
      ロシア,ミュシュキン
    • Year and Date
      2008-07-31
    • Related Report
      2008 Annual Research Report
  • [Presentation] 森林性齧歯類におけるタンニン耐性の種間比較2008

    • Author(s)
      島田卓哉,田村典子
    • Organizer
      第55回日本生態学会大会
    • Place of Presentation
      福岡
    • Year and Date
      2008-03-17
    • Related Report
      2008 Final Research Report
  • [Presentation] ミズナラ堅果に含まれる被食防御物質(タンニン)に対するアカネズミの馴化機構-タンナーゼ産生腸内細菌活性度の季節変動-2008

    • Author(s)
      西井絵里子,島田卓哉,齊藤隆
    • Organizer
      第55回日本生態学会大会
    • Place of Presentation
      福岡
    • Year and Date
      2008-03-17
    • Related Report
      2008 Final Research Report
  • [Presentation] 森林性齧歯類におけるタンニン耐性の種間比較2008

    • Author(s)
      島田 卓哉
    • Organizer
      日本生態学会第55回大会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2008-03-17
    • Related Report
      2007 Annual Research Report
  • [Presentation] ミズナラ堅果に含まれる被食防御物質(タンニン)に対するアカネズミの馴化機構-タンナーゼ産生腸内細菌活性度の季節変動-2008

    • Author(s)
      西井 絵里子
    • Organizer
      日本生態学会第55回大会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2008-03-17
    • Related Report
      2007 Annual Research Report
  • [Presentation] 標高によるミズナラ堅果成熟のフェノロジーの違い2008

    • Author(s)
      中島亜美,小池伸介,正木隆,島田卓哉,梶光一
    • Organizer
      第55回日本生態学会大会
    • Place of Presentation
      福岡
    • Year and Date
      2008-03-15
    • Related Report
      2008 Final Research Report
  • [Presentation] 標高によるミズナラ堅果成熟のフェノロジーの違い2008

    • Author(s)
      中島 亜美
    • Organizer
      日本生態学会第55回大会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2008-03-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] The role of salivary proteins in countermeasuring against dietary tannins in the Japanese wood mouse Apodemus speciosus2008

    • Author(s)
      T. Shimada
    • Organizer
      11th International Conference on Rodent Biology
    • Place of Presentation
      Myshkin, Russia.
    • Related Report
      2008 Final Research Report
  • [Presentation] 堅果とアカネズミとの関係2007

    • Author(s)
      島田卓哉
    • Organizer
      日本哺乳類学会2007年度大会
    • Place of Presentation
      府中, 東京
    • Year and Date
      2007-09-16
    • Related Report
      2008 Final Research Report
  • [Presentation] 堅果とアカネズミとの関係2007

    • Author(s)
      島田 卓哉
    • Organizer
      日本哺乳類学会2007年度大会
    • Place of Presentation
      東京都府中市
    • Year and Date
      2007-09-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] Physiological and behavioral countermeasures against acorn tannins in the Japanese wood mouse Apodemus speciosus.2007

    • Author(s)
      T. Shimada, A. Takahashi, T. Saitoh, R. Osawa.
    • Organizer
      4th Asia-Pacific Conference on Chemical Ecology
    • Place of Presentation
      つくば
    • Year and Date
      2007-09-12
    • Related Report
      2008 Final Research Report
  • [Presentation] Physiological and behavioral countermeasures against acorn tanninsin the Japanese wood mouse Apodemus speciosus2007

    • Author(s)
      Shimada, T.
    • Organizer
      4th Asia-Pacific Conference on Chemical Ecology
    • Place of Presentation
      茨城県つくば市
    • Year and Date
      2007-09-12
    • Related Report
      2007 Annual Research Report
  • [Book] Acorns as a resource for forest-dwelling mammals in Japan."The wild mammals in Japan"(in press)2009

    • Author(s)
      T. Shimada
    • Publisher
      Shokado
    • Related Report
      2008 Final Research Report
  • [Book] 野ネズミと堅果との関係-アカネズミのタンニン防御メカニズム-「日本の哺乳類学1 小型哺乳類2008

    • Author(s)
      島田卓哉
    • Publisher
      東京大学出版
    • Related Report
      2008 Final Research Report
  • [Book] エコロジー講座「森の不思議を解き明かす」2008

    • Author(s)
      島田 卓哉
    • Publisher
      文一総合出版
    • Related Report
      2007 Annual Research Report
  • [Book] 野ネズミとドングリとの不思議な関係-ドングリは本当によい餌か?-「エコロジー講座 森の不思議を解き明かす」2007

    • Author(s)
      島田卓哉
    • Publisher
      文一総合出版
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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