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A co-benefit relationship between carbon and biodiversity stored by coarse woody debris in tropical rainforests of Southeast Asia

Research Project

Project/Area Number 17K07842
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Forest science
Research InstitutionForest Research and Management Organization (2020)
The University of Tokushima (2017-2019)

Principal Investigator

Yamashita Satoshi  国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員 (70450210)

Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords多様性 / 熱帯雨林 / 枯死木依存性生物 / 菌類 / 菌食性昆虫 / 枯死木 / 生物多様性 / 多孔菌類 / ボルネオ / 生態学 / 昆虫 / 相乗便益
Outline of Final Research Achievements

A co-benefit relationship between carbon stocks and biodiversity of saproxylic living organisms which are stored in coarse woody debris was found for the same forest type, but not at the single fallen tree level or at the regional level where multiple forest types are included. The presence of multiple forest types at the regional level is very important in terms of maintaining regional biodiversity, because different forest types maintain very different fungal flora. Taking into account the fact that some saproxylic living organisms are unique to each forest type and region, careful forest management that takes into account the diversity of saproxylic living organisms is required.

Academic Significance and Societal Importance of the Research Achievements

倒木などの枯死木によって維持される炭素蓄積量と生物多様性の間のコベネフィット関係,すなわち,どちらかが増加すると片方も増加するという関係は,同じ森林タイプの中では認められたものの,単木レベルや湿地林やフタバガキ林といった様々なタイプの森林が含まれる地域レベルでは認められなかった。森林タイプが異なると,菌類や昆虫といった枯死木依存性生物の種類そのものが大きく異なることも示されたことから,地域の生物多様性を維持するという観点からみると,複数の森林タイプが存在することが非常に重要であることが示された。本研究の成果は,気候変動と多様性の喪失に対応した森林管理を考えるうえで有益である。

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (9 results)

All 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (3 results) Journal Article (2 results) (of which Int'l Joint Research: 2 results,  Open Access: 1 results,  Peer Reviewed: 1 results) Presentation (3 results) Book (1 results)

  • [Int'l Joint Research] Forest Department Sarawak/Universiti Malaysia Sarawak/Universiti Putra Malaysia(マレーシア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Forest Department Sarawak(マレーシア)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Forest Department Sarawak(マレーシア)

    • Related Report
      2017 Research-status Report
  • [Journal Article] List of polypores collected from natural forests in Sarawak, Borneo Island between 1954 and 20032019

    • Author(s)
      YAMASHITA, Satoshi SALLEH, Habibah HATTORI, Tsutomu
    • Journal Title

      Contributions from the Biological Laboratory Kyoto University

      Volume: 31 Pages: 1-46

    • NAID

      120006579421

    • Related Report
      2018 Research-status Report
    • Open Access / Int'l Joint Research
  • [Journal Article] COLEOPTERAN INSECTS COLLECTED FROM THE FRUITING BODIES OF DICTYOPHORA SPP. (PHALLALES: PHALLACEAE) IN A BORNEAN TROPICAL RAINFOREST2018

    • Author(s)
      Satoshi Yamashita, Sadatomo Hisamatsu, Munetoshi Maruyama, Meleng Paulus, Takao Itioka
    • Journal Title

      The Coleopterists Bulletin

      Volume: 72 Issue: 1 Pages: 134-137

    • DOI

      10.1649/0010-065x-72.1.134

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] マレーシアにおける枯死木による炭素蓄積と生物多様性維持の相乗便益2021

    • Author(s)
      山下聡、市岡孝朗、市栄智明、Paulus Meleng、Habibah Salleh、Mohd Effendi Wasli、Mohamad Azani Alias
    • Organizer
      日本森林学会大会第132回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] サラワク州における蛾類群集の地理的変異2020

    • Author(s)
      川越葉澄 (名), 清水加耶, 浅野郁, 山下 聡, 竹松葉子, 金尾太輔, Ali Nafri Mohamad, Meleng Paulus, 市岡孝朗
    • Organizer
      第67回日本生態学会大会
    • Related Report
      2019 Research-status Report
  • [Presentation] ボルネオ島北部の熱帯林でキヌガサタケから採集された甲虫相2017

    • Author(s)
      山下 聡, 久松 定智, 丸山 宗利, Paulus Meleng, 市岡 孝朗
    • Organizer
      日本昆虫学会大会
    • Related Report
      2017 Research-status Report
  • [Book] 森林と菌類2018

    • Author(s)
      升屋勇人,滝久智、山下聡、服部力、松田陽介、佐橋憲生、山路恵子、春間俊克、松岡俊将、大園崇司
    • Total Pages
      307
    • Publisher
      共立出版
    • ISBN
      9784320058262
    • Related Report
      2018 Research-status Report

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Published: 2017-04-28   Modified: 2022-02-22  

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