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Cognitive mechanisms underlying stress prolongation in captive chimpanzees

Research Project

Project/Area Number 17K17828
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Experimental psychology
Physical anthropology
Research InstitutionKyoto City Zoo (2018-2020)
Kyoto University (2017)

Principal Investigator

Yamanashi Yumi  京都市動物園, 生き物・学び・研究センター, 主席研究員 (80726620)

Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2020: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords霊長類 / チンパンジー / 長期的ストレス / 社会関係 / スローロリス / ストレッサー / 健康 / 心疾患 / アロスタティックロード / 社会行動 / 行動 / 動物福祉 / 行動傾向 / ストレス / 動物 / 行動学
Outline of Final Research Achievements

This study examines the factors that influence long-term stress levels in non-human primates such as chimpanzees. Studies in chimpanzees have shown that long-term stress levels of male chimpanzees are influenced by how social relationships are formed. There was no evidence of a link between long-term stress and health risks such as heart disease or individual survival. In the pygmy slow loris, a different primate species, changes in the social environment did not lead to prolonged stress, suggesting that species differences may also have an effect. Through these results, we were able to establish a method for assessing long-term stress levels, as well as factors contributing to the prolongation of stress and the results of long-term stress on physical health.

Academic Significance and Societal Importance of the Research Achievements

すべての生物は様々なストレッサーに晒されているが、ストレスが長期化するかどうかは、個々人の特性に大きく左右される。適度なストレスは日常に刺激を与えるが、長期的ストレスは、身体的・精神的な病気へとつながることもあり、さらに繁殖などにも影響を与える。そのため長期的ストレスは現代の大きな問題であり、その長期化メカニズムを解明することは急務である。ヒト以外の霊長類における長期的なストレスと行動の関連を調べ、ヒトと比較することは進化的な背景を考察することに寄与すると考えられる。また、近年ますます関心が高まる動物福祉向上のための現場での努力やその学術領域の確立のためにも今回の研究成果は重要と考えられる。

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

    (52 results)

All 2021 2020 2019 2018 2017 Other

All Journal Article (18 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 13 results,  Open Access: 4 results) Presentation (27 results) (of which Int'l Joint Research: 6 results,  Invited: 3 results) Book (3 results) Remarks (4 results)

  • [Journal Article] Social relationships among captive male pygmy slow lorises (Nycticebus pygmaeus ): Is forming male same‐sex pairs a feasible management strategy?2021

    • Author(s)
      Yamanashi Yumi、Nemoto Kei、Alejandro Josue
    • Journal Title

      American Journal of Primatology

      Volume: 83 Issue: 2

    • DOI

      10.1002/ajp.23233

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] How chimpanzees look at movies: The "Art and Science" project in Kyoto City Zoo2021

    • Author(s)
      Kano, F., Sato, Y., & Yamanashi, Y.
    • Journal Title

      Japanese Journal of Animal Psychology

      Volume: 71 Issue: 1 Pages: 13-26

    • DOI

      10.2502/janip.71.1.1

    • NAID

      130008055550

    • ISSN
      0916-8419, 1880-9022
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 赤外線測距センサデータに基づく飼育下チンパンジーの局所的な行動の分類の試行2021

    • Author(s)
      吉田 信明、 山梨 裕美、 人長 果月
    • Journal Title

      研究報告ヒューマンコンピュータインタラクション(HCI)

      Volume: 2021-HCI-191 Pages: 1-8

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of bed-building behaviors in captive chimpanzees?(Pan troglodytes): Implication for critical period hypothesis and captive management2020

    • Author(s)
      Yamanashi Yumi、Bando Haruna、Matsunaga Masayuki、Tanaka Masayuki、Nogami Etsuko、Hirata Satoshi
    • Journal Title

      Primates

      Volume: 61 Issue: 5 Pages: 639-646

    • DOI

      10.1007/s10329-020-00839-w

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] チンパンジーと映像の森2020

    • Author(s)
      山梨裕美、人長果月、山本恵子
    • Journal Title

      科学

      Volume: 90 Pages: 518-519

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Providing the Best Possible Care: Kyoto City Zoo’s Animal Welfare Strategy2020

    • Author(s)
      Yamanashi Yumi
    • Journal Title

      WAZA News

      Volume: 3 Pages: 24-26

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Social Relationship and Long-term Stress of Captive Chimpanzees (<i>Pan troglodytes</i>): Animal Welfare as a Subject of Scientific Investigation2019

    • Author(s)
      山梨 裕美
    • Journal Title

      Primate Research

      Volume: 35 Issue: 1 Pages: 23-32

    • DOI

      10.2354/psj.35.006

    • NAID

      130007678478

    • ISSN
      0912-4047, 1880-2117
    • Year and Date
      2019-06-20
    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Social management in captive great apes: An overview of current practice and related studies2019

    • Author(s)
      山梨裕美,櫻庭陽子
    • Journal Title

      Japanese Journal of Animal Psychology

      Volume: 69 Issue: 2 Pages: 187-203

    • DOI

      10.2502/janip.69.1.8

    • NAID

      130007768891

    • ISSN
      0916-8419, 1880-9022
    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] 社会環境が霊長類の福祉に与える影響;チンパンジーを事例として2019

    • Author(s)
      山梨裕美
    • Journal Title

      実験動物と環境

      Volume: 54 Pages: 95-98

    • Related Report
      2019 Research-status Report
  • [Journal Article] 大型類人猿の社会性に配慮した飼育管理:実践と研究の視点から2019

    • Author(s)
      山梨裕美・櫻庭陽子
    • Journal Title

      動物心理学研究

      Volume: 印刷中

    • NAID

      130007768891

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] チンパンジーの社会関係と長期的なストレス:研究領域としての動物福祉2019

    • Author(s)
      山梨裕美
    • Journal Title

      霊長類研究

      Volume: 印刷中

    • NAID

      130007678478

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Common marmoset (Callithrix jacchus) personality, subjective well-being, hair cortisol level and AVPR1a, OPRM1, and DAT genotypes2018

    • Author(s)
      Inoue-Murayama Miho、Yokoyama Chihiro、Yamanashi Yumi、Weiss Alexander
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 10255-10255

    • DOI

      10.1038/s41598-018-28112-7

    • NAID

      120006522875

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] チンパンジーの毛からストレスをはかる - 社会関係が大事2018

    • Author(s)
      山梨裕美・寺本 研・野上悦子・森村成樹・平田 聡
    • Journal Title

      科学

      Volume: 88 Pages: 5-5

    • Related Report
      2018 Research-status Report
  • [Journal Article] 動物園のチンパンジーがもつ生活スキルに関する調査.2018

    • Author(s)
      京都市動物園
    • Journal Title

      動物園水族館雑誌

      Volume: 60 Pages: 36-52

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Is Hair Cortisol Useful for Animal Welfare Assessment? Review of Studies in Captive Chimpanzees2018

    • Author(s)
      Yamanashi Yumi
    • Journal Title

      Aquatic Mammals

      Volume: 44 Issue: 2 Pages: 201-210

    • DOI

      10.1578/am.44.2.2018.201

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Adult-adult social play in captive chimpanzees: Is it indicative of positive animal welfare?2018

    • Author(s)
      Yamanashi Yumi、Nogami Etsuko、Teramoto Migaku、Morimura Naruki、Hirata Satoshi
    • Journal Title

      Applied Animal Behaviour Science

      Volume: 199 Pages: 75-83

    • DOI

      10.1016/j.applanim.2017.10.006

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Social relationship and hair cortisol level in captive male chimpanzees (Pan troglodytes)2017

    • Author(s)
      Yamanashi Yumi、Teramoto Migaku、Morimura Naruki、Nogami Etsuko、Hirata Satoshi
    • Journal Title

      Primates

      Volume: 59 Issue: 2 Pages: 145-152

    • DOI

      10.1007/s10329-017-0641-8

    • NAID

      120006542032

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 国際環境エンリッチメント会議@コロンビア2017

    • Author(s)
      山梨裕美
    • Journal Title

      モンキー

      Volume: 2 Pages: 44-45

    • Related Report
      2017 Research-status Report
  • [Presentation] チンパンジーは映像の森を楽しむか?2021

    • Author(s)
      山梨裕美,人長果月,吉田信明,増田初希,佐藤侑太郎,狩野文浩,一方井祐子,坂本英房
    • Organizer
      第65回プリマーテス研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] チンパンジーのpositive emotionを引き出す新たな試みの紹介.2021

    • Author(s)
      山梨裕美
    • Organizer
      動物の行動と管理学会 勉強会「動物の情動について考える」
    • Related Report
      2020 Annual Research Report
  • [Presentation] 動物園のピグミースローロリスにおける採食内容の見直しとその評価.2020

    • Author(s)
      山梨裕美,Tungga Dewi,伊藤二三夫,岩橋宣明,荒蒔祐輔,佐藤良,西野雅之,早川卓志,土田さやか,牛田一成
    • Organizer
      飼育野生動物栄養研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Information seeking behavior in a giraffe (Giraffa camelopardalis) キリンにおける情報希求行動について. 動物心理学会2020年大会(11月20-21日,オンライン大会,口頭発表)2020

    • Author(s)
      Makoto Wakazono,Yumi Yamanashi,Sumie Iwasaki,Kazuo Fujita,Masayuki Tanaka,Hika Kuroshima
    • Organizer
      動物心理学会2020年大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ピグミースローロリスのオス同士の社会関係:オス同士の同居時の行動及び生理学的ストレスレベルの変化2020

    • Author(s)
      Yamanashi Yumi、Nemoto Kei、Alejandro Josue
    • Organizer
      第36回日本霊長類学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Behavioral and physiological changes in the formation of all-female groups of pygmy lorises (Nycticebus pygmaeus).2020

    • Author(s)
      Josue Alejandro Pastrana, Kei Nemoto, Ryoga Dosho, Michael Huffman, Yumi Yamanashi
    • Organizer
      ISAE Virtual Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Filling the Gap: Animal Welfare Risk Assessment and Its Application to Enhance the Quality of Life of Zoo Animals.2019

    • Author(s)
      Yumi Yamanashi, Yoko Sakuraba, Fumio Itoh, Yasunori Takenaka, Ryuichiro Kado
    • Organizer
      The 14th International Conference on Environmental Enrichment
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 社会環境が霊長類の福祉に与える影響:動物園動物における現状と課題2019

    • Author(s)
      山梨裕美
    • Organizer
      第65回日本実験動物環境研究会シンポジウム
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] 動物園におけるふれあい手法の違いがテンジクネズミの唾液中コルチゾル濃度に与える影響2019

    • Author(s)
      島田かなえ,高橋葵, 中原文子, 山梨裕美
    • Organizer
      動物の行動と管理学会2019年春季研究発表会
    • Related Report
      2018 Research-status Report
  • [Presentation] 京都市動物園におけるアニマルウェルフェア向上の取組:リスク評価と実践を組み合わせたサイクルの試行2019

    • Author(s)
      山梨裕美,櫻庭陽子,伊藤二三夫, 竹中靖典,門竜一郎
    • Organizer
      動物の行動と管理学会2019年春季研究発表会
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of bed‐building behaviors in captive chimpanzees: implication for critical period hypothesis and captive management.2018

    • Author(s)
      Yamanashi Y, Bando H, Ito F, Matsunaga M, Mizuno M, Shimada K, Kado R, Tanaka M.
    • Organizer
      International Primatological Society XXVII Congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Filling the gap: an update from the Kyoto City Zoo and an invitation to the ICEE2019.2018

    • Author(s)
      Yamanashi Y, Sakuraba Y, Torii H, Ito F, Iwahashi N
    • Organizer
      10th International Symposium on Primatology and Wildlife Science
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Tool-use as environmental enrichment for zoo-housed gorillas.2018

    • Author(s)
      Yamanashi Y, Utagawa M, Ito S, Yasui S, Nagao M, Tanaka M
    • Organizer
      International Gorilla Workshop
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] アラビアガム給餌による飼育下レッサースローロリスの腸内細菌叢の変動2018

    • Author(s)
      松島慶,山梨裕美,奥村文彦,廣澤麻里,藤森唯,寺尾由美子,佐藤良,西野雅之,土田さやか,牛田一成,早川卓志
    • Organizer
      第34回日本霊長類学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 飼育チンパンジーにおけるベッド作り行動の発達プロセス2018

    • Author(s)
      山梨裕美,板東はるな,伊藤二三夫,松永雅之,水野章裕,島田かなえ,門竜一郎,田中正之
    • Organizer
      第34回日本霊長類学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 飼育レッサースローロリスの腸内乳酸菌の特徴2018

    • Author(s)
      土田さやか,山梨裕美,早川卓志,松島慶,牛田一成
    • Organizer
      第34回日本霊長類学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 動物園のチンパンジーがもつ生活スキルに関する調査: 来歴・性別が行動に与える影響.2018

    • Author(s)
      山梨裕美, 森村成樹,田中正之
    • Organizer
      SAGA21シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Current practice and future direction of elephant projects at Kyoto City Zoo2018

    • Author(s)
      Yumi Yamanashi
    • Organizer
      The 9th International Symposium on Primatology and Wildlife Science
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 飼育チンパンジーにおけるベッド作りを促す寝台の設置と評価2018

    • Author(s)
      山梨裕美,板東はるな,伊藤二三夫,松永雅之,水野章裕,島田かなえ,門竜一郎,田中正之
    • Organizer
      日本家畜管理学会・応用動物行動学会2018年度合同研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] 飼育下のトラにおける環境エンリッチメントの有効性及び来園者による影響の検証.2018

    • Author(s)
      岡桃子,平田聡,岡部光太,松永雅之,山梨裕美
    • Organizer
      日本家畜管理学会・応用動物行動学会2018年度合同研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] Effects of social and enriched housing on female Pygmy slow loris (Nycticebus pygmaeus).2018

    • Author(s)
      Josue Alejandro Pastrana,根本慧,土性涼賀,山梨裕美
    • Organizer
      日本家畜管理学会・応用動物行動学会2018年度合同研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] Environmental enrichment for facilitating behavioral acquisition in captive chimpanzees: maintaining behavioral diversity among zoo population.2017

    • Author(s)
      Yumi Yamanashi, Masayuki Matsunaga, Fumio Ito, Haruna Bando, Kanae Shimada, Akihiro Mizuno, Ryuichiro Kado, Masayuki Tanaka
    • Organizer
      International Coference on Environmental Enrichment
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Current activities and future perspectives of activities at the zoos: research, animal welfare and visitor education working harmoniously.2017

    • Author(s)
      Yumi Yamanashi
    • Organizer
      The 8th International Symposium on Primatology and Wildlife Science
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] The gumnivorous diet induces the structural change of gut microbiota in lesser slow loris.2017

    • Author(s)
      Kei Matsushima, Yumi Yamanashi, Fumihiko Okumura, Mari Hirosawa, Yui Fujimori, Yumiko Terao, Sayaka Tsuchida, Kazunari Ushida, Takashi Hayakawa
    • Organizer
      The 8th International Symposium on Primatology and Wildlife Science
    • Related Report
      2017 Research-status Report
  • [Presentation] Environmental Enrichment for captive tigers and its application to promote visitors’ interest in animals2017

    • Author(s)
      Momoko Oka, Yumi Yamanashi, Satoshi Hirata
    • Organizer
      The 8th International Symposium on Primatology and Wildlife Science
    • Related Report
      2017 Research-status Report
  • [Presentation] 飼育下オスチンパンジーにおける社会関係と長期的ストレス2017

    • Author(s)
      山梨裕美,寺本研,野上悦子,森村成樹,平田 聡
    • Organizer
      日本霊長類学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 飼育チンパンジーにおける社会的遊びがおとなオスの共存に果たす役割2017

    • Author(s)
      山梨裕美, 野上悦子,寺本研,森村成樹,平田聡
    • Organizer
      行動2017
    • Related Report
      2017 Research-status Report
  • [Book] 有斐閣 現代心理学辞典2021

    • Author(s)
      山梨 裕美(分担執筆)子安 増生、丹野 義彦、箱田 裕司(編)
    • Total Pages
      1002
    • Publisher
      有斐閣
    • ISBN
      9784641002661
    • Related Report
      2020 Annual Research Report
  • [Book] いのちをつなぐ動物園2020

    • Author(s)
      山梨 裕美(分担執筆)京都市動物園生き物・学び・研究センター(編)
    • Total Pages
      176
    • Publisher
      小さ子社
    • ISBN
      9784909782045
    • Related Report
      2020 Annual Research Report
  • [Book] いのちをつなぐ動物園 生まれてから死ぬまで動物の暮らしをサポートする.2020

    • Author(s)
      17. 京都市動物園 生き物・学び・研究センター 編.
    • Total Pages
      176
    • Publisher
      小さ子社
    • ISBN
      9784909782045
    • Related Report
      2019 Research-status Report
  • [Remarks] 個人ホームページ

    • URL

      https://yumiyamanashi.jimdofree.com/

    • Related Report
      2019 Research-status Report
  • [Remarks] 体毛中コルチゾル測定は動物福祉評価に有益か?:飼育チンパンジーの研究からの考察

    • URL

      https://langint.pri.kyoto-u.ac.jp/ai/ja/publication/YumiYamanashi/Yamanashi2018-aqua.html

    • Related Report
      2017 Research-status Report
  • [Remarks] 飼育チンパンジーにおける社会関係と長期的なストレス

    • URL

      https://langint.pri.kyoto-u.ac.jp/ai/ja/publication/YumiYamanashi/Yamanashi2017-Primates.html

    • Related Report
      2017 Research-status Report
  • [Remarks] 飼育チンパンジーのおとな同士の遊びの機能:遊びは福祉の指標になるのか?

    • URL

      https://langint.pri.kyoto-u.ac.jp/ai/ja/publication/YumiYamanashi/Yamanashi2017-applanim.html

    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2022-01-27  

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