Basic Information

Email Address

• Email Address

  sugiyama.yoriko.3fkyoto-u.ac.jp

Academic Degree

• 22 Mar. 2018

  東京大学修士（環境学）
• 23 Mar. 2022

  京都大学博士（人間・環境学）

Academic Resume (Undergraduate School/Majors)

• 京都大学, 理学部, 卒業

ID,URL

• ORCID ID

  0000-0002-8429-6413

• J-Global ID

  202201003099627042

• Researcher number

  10968556

researchmap URL

• https://researchmap.jp/yorikosugiyama

Research

Research Interests

• Ectomycorrhiza
• Community assembly
• Host specificity

Research Areas

• Life sciences, Ecology and environmental science

Papers

• Re-examination of the morphological and molecular features of Amanita clarisquamosa and Amanita avellaneosquamosa based on specimens collected in Hokkaido

  Minoru Nakai; Akihiro Yamaguchi; Hironobu Suga; Hiroko Shirayama; Takahito Kobayashi; Takahiro Suzuki; Jiro Koizumi; Tsutomu Abe; Yasuhiro Funatsu; Yoriko Sugiyama

  Mycoscience, 20 Jan. 2026, Last author, Corresponding author

  
• Reduction of the α and β diversity of ectomycorrhizal fungal community under snowmelt: highlights from a common garden trial using Abies sachalinensis with differing host origins and light condition

  Yoriko Sugiyama; Shunsuke Matsuoka; Wataru Ishizuka; Tetsuto Sugai

  Mycorrhiza, 03 Apr. 2025

  
• Two new species of the Entoloma quadratum—Murrayi complex in Japan

  Hirotoshi Sato; Otomi Satomi; Yoriko Sugiyama

  PLOS ONE, 12 Feb. 2025

  Access this paper :

  
• Determinants of host specificity in ectomycorrhizal fungi: A focus on host and fungal biogeography

  Yoriko Sugiyama; Hirotoshi Sato

  Fungal Ecology, Aug. 2024

  
• DNA Metabarcoding for Fungal Diversity Investigation in Polar Regions

  Shunsuke Matsuoka; Yoriko Sugiyama; Hideyuki Doi

  Fungi in Polar Regions, 23 Apr. 2019

  
• Do aquatic fungal environmental DNA assemblages reflect the surrounding terrestrial sporocarp communities?

  Yoriko Sugiyama; Shunsuke Matsuoka; Yoshito Shimono; Masayuki Ushio; Hideyuki Doi

  Fungal Ecology, Feb. 2024, Peer-reviewed, Lead author

  
• Influence of DNA extraction kits on freshwater fungal DNA metabarcoding

  Shunsuke Matsuoka; Yoriko Sugiyama; Mariko Nagano; Hideyuki Doi

  PeerJ, 27 May 2022, Peer-reviewed

  Access this paper :

  
• The ectomycorrhizal fungal communities react differently to climatic, edaphic and spatial variables depending on their host species

  Yoriko Sugiyama; Shunsuke Matsuoka; Takashi Osono

  Journal of Biogeography, 26 Aug. 2021, Peer-reviewed, Lead author

  
• Evaluation of seasonal dynamics of fungal DNA assemblages in a flow‐regulated stream in a restored forest using eDNA metabarcoding

  Shunsuke Matsuoka; Yoriko Sugiyama; Yoshito Shimono; Masayuki Ushio; Hideyuki Doi

  Environmental Microbiology, 13 Jul. 2021, Peer-reviewed

  
• The Limited Establishment of Native Ectomycorrhizal Fungi in Exotic Eucalyptus spp. Stands in Japan

  Yoriko Sugiyama; Hirotoshi Sato

  Frontiers in Microbiology, 18 Mar. 2021, Peer-reviewed, Lead author

  
• Two-years of investigation revealed the inconsistency of seasonal dynamics of an ectomycorrhizal fungal community in Japanese cool-temperate forest across years

  Yoriko Sugiyama; Shunsuke Matsuoka; Takashi Osono

  FEMS Microbiology Ecology, 01 Jul. 2020, Peer-reviewed, Lead author

  
• Evaluation of host effects on ectomycorrhizal fungal community compositions in a forested landscape in northern Japan

  Shunsuke Matsuoka; Yoriko Sugiyama; Ryunosuke Tateno; Shihomi Imamura; Eri Kawaguchi; Takashi Osono

  Royal Society Open Science, Feb. 2020, Peer-reviewed

  Access this paper :

  
• Biogeographic Patterns of Ectomycorrhizal Fungal Communities Associated With Castanopsis sieboldii Across the Japanese Archipelago

  Shunsuke Matsuoka; Takaya Iwasaki; Yoriko Sugiyama; Eri Kawaguchi; Hideyuki Doi; Takashi Osono

  Frontiers in Microbiology, 14 Nov. 2019, Peer-reviewed

  
• Spatial structure of fungal DNA assemblages revealed with eDNA metabarcoding in a forest river network in western Japan

  Shunsuke Matsuoka; Yoriko Sugiyama; Hirotoshi Sato; Izumi Katano; Ken Harada; Hideyuki Doi

  Metabarcoding and Metagenomics, 10 Jul. 2019, Peer-reviewed

  
• Towards the conservation of ectomycorrhizal fungi on endangered trees: native fungal species on Pinus amamiana are rarely conserved in trees planted ex situ

  Yoriko Sugiyama; Masao Murata; Seiichi Kanetani; Kazuhide Nara

  Mycorrhiza, May 2019, Peer-reviewed, Lead author

  
• A new Rhizopogon species associated with Pinus amamiana in Japan

  Yoriko Sugiyama; Masao Murata; Kazuhide Nara

  Mycoscience, Mar. 2018, Peer-reviewed, Lead author

  

Misc.

• 外生菌根菌の種生物学？群集データから見る菌根菌と植物の相互作用

  杉山賢子

  第57回種生物学シンポジウム, 2025

  
• 植生間での外生菌根菌群集組成とその時空間動態の比較

  杉山賢子; 松岡俊将

  日本生態学会大会講演要旨(Web) 72th, 2025

  
• ササ除去が森林土壌の窒素動態に及ぼす影響:複数サイトにおける観測から

  福澤加里部; 智和正明; 舘野隆之輔; 松山周平; 菱拓雄; 杉山賢子; 谷口武士; 野村睦

  日本森林学会大会学術講演集, 2024

  
• Spatiotemporal dynamics of ECM fungal community composition in larch plantation

  杉山賢子; 松岡俊将

  日本生態学会大会講演要旨(Web), 2024

  
• 本邦ブナ林における外生菌根菌群集の地理的パターン

  杉山賢子; 松岡俊将; 大園享司

  日本菌学会大会講演要旨集, 2016

  
• カラマツ植林地における外生菌根菌の出現パターン

  杉山賢子; 松岡俊将; 舘野隆之輔

  日本植物分類学会大会研究発表要旨集, 2023

  
• Exploring inter-provenance variation of adaptive phenotypes in Sakhalin fir: Allocation strategy and shading response of saplings

  石塚航; 菅井徹人; 遠藤いず貴; 遠藤いず貴; 井手淳一郎; 小林真; 松岡俊将; 杉山賢子; 藤田早紀; 増本泰河; 牧田直樹

  日本生態学会大会講演要旨(Web), 2022

  
• Exploring inter-provenance variation of adaptive phenotypes in Sakhalin fir: Pioneer root dynamics of saplings in spring

  菅井徹人; 石塚航; 遠藤いず貴; 遠藤いず貴; 井手淳一郎; 小林真; 松岡俊将; 杉山賢子; 藤田早紀; 増本泰河; 牧田直樹

  日本生態学会大会講演要旨(Web), 2022

  
• Distribution of ectomycorrhizal fungi in relation to the host tree effects

  杉山賢子

  日本生態学会大会講演要旨(Web), 2022

  
• 異なる植物区系由来の宿主に対する外生菌根菌の感染可能性の評価

  杉山賢子; 佐藤博俊

  日本植物分類学会大会研究発表要旨集, 2022

  
• 静岡県函南原生林のアカガシ-ブナ混生林で見られる外生菌根菌の分布推定

  杉山賢子; 佐藤博俊

  日本植物分類学会大会研究発表要旨集, 2021

  
• Genetic rescue of ectomycorrhizal fungi for conservation of endangered tree Pinus amamiana

  Ohshima Kensuke; Sugiyama Yoriko; Kanetani Seiichi; Murata Masao; Nara Kazuhide

  The Japanese Forest Society Congress, 25 May 2020

  
• 環境DNA分析によるスナメリを中心とした日本近海の鯨類検出の試み

  工樂樹洋; 杉山賢子; 辰見香織; 石川恵; 西田清徳; 若林郁夫; 土居秀幸

  日本水産学会大会講演要旨集, 2020

  
• Studies on population and community dynamics of ectomycorrhizal fungi

  杉山賢子; 村田政穂; 奈良一秀; 大園享司

  日本生態学会大会講演要旨(Web), 2020

  
• Inferring phylogeny and isolating culture strains of the key ectomycorrhizal fungi to the conservation of endangered host trees

  奈良一秀; 村田政穂; 阿部寛史; 杉山賢子; 大嶋健資

  Institute for Fermentation, Osaka. Research Communications, 2020

  
• 宿主特異性は菌根菌の外来樹種への感染を制限するのか

  杉山賢子; 佐藤博俊

  日本植物分類学会大会研究発表要旨集, 2020

  
• Mixed soil spore-bank inoculation induces outcrossing among genetically differentiated ectomycorrhizal fungi populations

  OHSHIMA Kensuke; SUGIYAMA Yoriko; KANETANI Seiichi; MURATA Masao; NARA Kazuhide

  The Japanese Forest Society Congress, 27 May 2019

  
• 樹種による外生菌根菌群集の地理構造の違い

  杉山賢子; 松岡俊将; 大園享司

  日本生態学会大会講演要旨(Web), 2019

  
• 環境DNAメタバーコーディングによる河川水中の菌類DNA相の時間変動評価

  松岡俊将; 杉山賢子; 下野義人; 潮雅之; 土居秀幸

  日本分子生物学会年会プログラム・要旨集(Web), 2019

  
• ヤクタネゴヨウ林の縮小と菌根菌~ヤクタネショウロは絶滅危惧種?~

  杉山賢子; 村田政穂; 奈良一秀

  日本生態学会大会講演要旨(Web), 2018

  
• Soil spore bank communities of ectomycorrhizal fungi in Pinus amamiana plantations on Yakushima Island

  Murata M.; Sugiyama Y.; Nara K.

  Abstracts of Papers Presented at the Meeting of the Mycological Society of Japan, 2018

  
• ヤクタネゴヨウ人工林の外生菌根菌群集

  杉山賢子; 村田政穂; 奈良一秀

  日本微生物生態学会大会(Web), 2017

  
• ヤクタネゴヨウ人工林の外生菌根菌群集

  杉山 賢子; 村田 政穂; 奈良 一秀

  日本菌学会大会講演要旨集, 2017

  
• ブナ林において外生菌根菌群集は季節性を見せるのか

  杉山賢子; 松岡俊将; 大園享司

  日本生態学会大会講演要旨(Web), 2016

  
• A geographic pattern of ectomycorrhizal fungal community composition in Japanese beech forests

  Sugiyama Y.

  Abstracts of Papers Presented at the Meeting of the Mycological Society of Japan, 2016

  
• Spatio-Temporal Change of Ectomycorrhizal Fungal Community in Fagus Forest

  杉山 賢子

  Abstracts of Papers Presented at the Meeting of the Mycological Society of Japan, 2015

  

Books and Other Publications

• Fungi in Polar regions

  Tsuji, Masaharu; Hoshino, Tamotsu, Contributor, Chapter 5. DNA Metabarcoding for Fungal Diversity Investigation in Polar Regions

  CRC Press, 2019

  Find Kyoto University's collection of books :

  

Awards

• 14 Mar. 2018

  新領域創成科学研究科長賞（修士）

External funds: Kakenhi

• Does the degradation of understory vegetation affect fungal community assemblage via the change in dispersion and environmental response

  Grant-in-Aid for Early-Career Scientists

  Basic Section 40010:Forest science-related

  Kyoto University

  杉山 賢子

  From 01 Apr. 2024, To 31 Mar. 2026, Granted

  菌類群集;分散;下層植生;群集動態;菌類;分散制限;環境応答;群集集合

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K17924/
• 菌類による枯死木分解が森林の更新と炭素貯留に与える影響は気候でどう変わるか

  Grant-in-Aid for Scientific Research (B)

  Basic Section 40010:Forest science-related

  Tohoku University

  深澤 遊

  From 01 Apr. 2024, To 31 Mar. 2027, Granted

  枯死木分解;菌類;生物地理;枯死木;分解;気候

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K01807/
• Effects of vegetation loss and recovery associated with deer overgrazing on biodiversity and ecosystem function.

  Grant-in-Aid for Scientific Research (B)

  Basic Section 39060:Conservation of biological resources-related

  Kyoto University

  松岡 俊将

  From 01 Apr. 2024, To 31 Mar. 2029, Granted

  生物多様性;生態系機能;植生変化;シカ過採食;土壌微生物;物質循環;保全;微生物

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K01781/
• 南米における枯死木分解に関わる菌類群集と倒木更新の生物地理

  Fund for the Promotion of Joint International Research (International Collaborative Research)

  Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields

  Tohoku University

  深澤 遊

  From 09 Sep. 2024, To 31 Mar. 2028, Granted

  枯死木;分解;菌類;生物地理;南半球;倒木更新

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24KK0125/

Education

Teaching subject(s)

• From 01 Apr. 2025, To 31 Mar. 2026

  Field Study on Connectivity of Hills, Humans and Oceans II

  Y304, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Study on Connectivity of Hills, Humans and Oceans II

  Y302, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  ILAS Seminar

  Z001, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Laboratory Course in Forest Information

  BG16, Spring, Graduate School of Agriculture, 2.5
• From 01 Apr. 2025, To 31 Mar. 2026

  Laboratory Course in Forest Information

  BG16, Fall, Graduate School of Agriculture, 2.5
• From 01 Apr. 2025, To 31 Mar. 2026

  Forest Environmental Sciences

  6738, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Practice in University Forest IV

  6875, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Practice in University Forest III

  6874, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar in Forest Information

  BF16, Spring, Graduate School of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar in Forest Information

  BF16, Fall, Graduate School of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  ILAS Seminar

  Z001, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Field Study on Connectivity of Hills, Humans and Oceans II

  Y304, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Study on Connectivity of Hills, Humans and Oceans II

  Y302, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Laboratory Course in Forest Information

  BG16, Spring, Graduate School of Agriculture, 2.5
• From 01 Apr. 2024, To 31 Mar. 2025

  Laboratory Course in Forest Information

  BG16, Fall, Graduate School of Agriculture, 2.5
• From 01 Apr. 2024, To 31 Mar. 2025

  Practice in University Forest IV

  6875, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Practice in University Forest III

  6874, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Forest Environmental Sciences

  6738, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Seminar in Forest Information

  BF16, Fall, Graduate School of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Seminar in Forest Information

  BF16, Spring, Graduate School of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Study on Connectivity of Hills, Humans and Oceans II

  Y302, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  ILAS Seminar

  Z001, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Field Study on Connectivity of Hills, Humans and Oceans II

  Y304, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Laboratory Course in Forest Information2

  BC45, Year-long, Graduate School of Agriculture, 5
• From 01 Apr. 2023, To 31 Mar. 2024

  Laboratory Course in Forest Information1

  BC44, Year-long, Graduate School of Agriculture, 5
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar in Forest Information1

  BB44, Year-long, Graduate School of Agriculture, 4
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar in Forest Information2

  BB45, Year-long, Graduate School of Agriculture, 4
• From 01 Apr. 2023, To 31 Mar. 2024

  Practice in University Forest III

  6874, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Forest Environmental Sciences

  6738, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Practice in University Forest IV

  6875, Fall, Faculty of Agriculture, 2

Administration

Faculty management (title, position)

• From 01 Apr. 2023

  図書委員会 委員
• From 01 Apr. 2023

  広報委員会 委員