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The role of landslides in forming vegetation structure and floral diversity in Japanese mountain regions

Research Project

Project/Area Number 26350404
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Geography
Research InstitutionSenshu University

Principal Investigator

TAKAOKA Sadao  専修大学, 文学部, 教授 (90260786)

Co-Investigator(Kenkyū-buntansha) 苅谷 愛彦  専修大学, 文学部, 教授 (70323433)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords地すべり / 亜高山帯 / 植生構造 / 中部山岳地域 / 植生
Outline of Final Research Achievements

This study aims at clarifying the role of landslides in forming vegetation structure and floral diversity in Japanese mountain regions. Landscape-level studies show that snow and bedrock conditions are important for keeping diverse vegetation types including wetlands, mesic meadows, and shrubs. Watershed-level studies show that vegetation structure is affected by landslide age as well as disturbance regimes created by past landslides.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (15 results)

All 2017 2016 2015 2014

All Journal Article (5 results) (of which Acknowledgement Compliant: 4 results,  Peer Reviewed: 1 results) Presentation (9 results) (of which Int'l Joint Research: 1 results) Book (1 results)

  • [Journal Article] 北アルプス南部における高山帯および亜高山帯の線状凹地に出現する植物2017

    • Author(s)
      湯澤孝介・高岡貞夫
    • Journal Title

      専修自然科学紀要

      Volume: 48 Pages: 11-18

    • NAID

      120006792291

    • Related Report
      2016 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Origin and geographical characteristics of ponds in a high mountain region of central Japan.2015

    • Author(s)
      Sadao Takaoka
    • Journal Title

      Limnology

      Volume: 16 Issue: 2 Pages: 103-112

    • DOI

      10.1007/s10201-014-0444-1

    • NAID

      40020440740

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Preliminary observations on spatial variation in the biotic and abiotic properties of high mountain ponds in central Japan.2015

    • Author(s)
      Sadao Takaoka
    • Journal Title

      Studies in the Humanities

      Volume: 97 Pages: 171-186

    • NAID

      120006792688

    • Related Report
      2015 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] 大規模地すべりが日本アルプスの生態系の発達に与える影響.2015

    • Author(s)
      高岡貞夫
    • Journal Title

      E-journalGEO

      Volume: 10 Pages: 39-39

    • NAID

      130005489925

    • Related Report
      2015 Research-status Report
  • [Journal Article] 植生図が語る大地の変化と植生の関係.2014

    • Author(s)
      高岡貞夫
    • Journal Title

      地図中心

      Volume: 502 Pages: 14-17

    • Related Report
      2014 Research-status Report
    • Acknowledgement Compliant
  • [Presentation] 山地における地形発達過程と現存植生の中に認められる植生形成過程2016

    • Author(s)
      高岡貞夫・苅谷愛彦
    • Organizer
      日本植生史学会
    • Place of Presentation
      専修大学(川崎市)
    • Year and Date
      2016-11-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北アルプスの高山帯・亜高山帯における線状凹地埋積物を用いた植生史研究2016

    • Author(s)
      苅谷愛彦・高岡貞夫
    • Organizer
      日本植生史学会
    • Place of Presentation
      専修大学(川崎市)
    • Year and Date
      2016-11-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] 梓川上流域における斜面発達過程と植生動態.2016

    • Author(s)
      高岡貞夫・苅谷愛彦
    • Organizer
      日本地理学会2016年春季学術大会
    • Place of Presentation
      早稲田大学(新宿区)
    • Year and Date
      2016-03-21
    • Related Report
      2015 Research-status Report
  • [Presentation] Ecological roles of landslide and sagging in the evolution of regional biodiversity.2015

    • Author(s)
      Sadao Takaoka, Manami Sato, Megumi Saito-Kato, and Yoshihiko Kariya
    • Organizer
      XIX INQUA Congress, Quaternary Perspectives on Climate Change, Natural Hazards and Civilization
    • Place of Presentation
      Nagoya Congress Center, Nagoya
    • Year and Date
      2015-07-31
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 大規模地すべりが日本アルプスの生態系の発達に与える影響.2015

    • Author(s)
      高岡貞夫
    • Organizer
      日本地理学会2015年春季学術大会
    • Place of Presentation
      日本大学(世田谷)
    • Year and Date
      2015-03-29
    • Related Report
      2014 Research-status Report
  • [Presentation] シンポジウム「地理学からみる日本アルプスの大規模地すべり」:趣旨説明2015

    • Author(s)
      苅谷愛彦・高岡貞夫・松四雄騎
    • Organizer
      日本地理学会2015年春季学術大会
    • Place of Presentation
      日本大学(世田谷)
    • Year and Date
      2015-03-29
    • Related Report
      2014 Research-status Report
  • [Presentation] 日本アルプスの大規模地すべりに関する地形学・地質学的知見:まとめ.2015

    • Author(s)
      苅谷 愛彦・松四雄騎・高岡貞夫・西井稜子・齋藤 仁・佐藤 剛・原山 智
    • Organizer
      日本地理学会2015年春季学術大会
    • Place of Presentation
      日本大学(世田谷)
    • Year and Date
      2015-03-29
    • Related Report
      2014 Research-status Report
  • [Presentation] 中部山岳地域の高山帯・亜高山帯に点在する池沼の成因と生態学的特性.2015

    • Author(s)
      高岡貞夫
    • Organizer
      日本生態学会第62回全国大会
    • Place of Presentation
      鹿児島大学(鹿児島市)
    • Year and Date
      2015-03-21
    • Related Report
      2014 Research-status Report
  • [Presentation] The importance of landslides for pond formation in a high mountain region of central Japan.2014

    • Author(s)
      Sadao Takaoka
    • Organizer
      International symposium “Slope dynamics and ecosystem in steep mountains: Comparison between Swiss and Japanese Alps”
    • Place of Presentation
      Ikawa Forest, Agricultural and Forestry Research Center, the University of Tsukuba
    • Year and Date
      2014-10-17
    • Related Report
      2014 Research-status Report
  • [Book] 上高地の自然誌-地形の変化と河畔林の動態・保全2016

    • Author(s)
      高岡貞夫
    • Total Pages
      187
    • Publisher
      東海大学出版部
    • Related Report
      2016 Annual Research Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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