Isagi Yuji

イサギユウジ | Isagi Yuji

Affiliation and department：
Job title： Professor

Research field (2)： Forest science , Ecology and environmental science

Research keywords (2)： Conservation Genetics , Forest Ecology

Research theme for competitive and other funds (29)：

2021 - 2027 Development of plant conservation genetics by discovering hidden linages in New Caledonia using population genomics analysis
2022 - 2026 Inference of plant adaptive radiation based on idiosyncratic phylogenetic signals in genomes.
2021 - 2026 森林機能の最大化のためのゲノム・形質・生態の革新的な統合アプローチ
2018 - 2021 Response of biodiversity to environmental changes explored by comparative analysis of demographic information in genomes
2017 - 2020 Study on the mechanism of biodiversity creation and maintenance in the most isolated oceanic islands, Hawaii

2016 - 2020 Human impact on man-made wetlands ecosystems

2015 - 2018 Conservation of biodiversity hotspots by taking advantage of genomic information and ex situ populations

2014 - 2017 Reconstructing grassland history using genomics of plants species flowering in autumn: identification of high priority area of forestry revival

2014 - 2017 Analysis and conservation of the biodiversity of New Caledonia based on comparative conservation genomics

2012 - 2017 Large-scale inventory work for the clarification of diversity and biogeographical and ecological community divertification of canopy plants in Southeast Asia

2015 - 2017 Principles underlying the diversity of plant traits(Fostering Joint International Research)

2012 - 2015 Processes of adaptation and speciation of trees uncovered by population genomics

2011 - 2015 Importance of genet-intermingled spatial structure on extended flowering interval of temperate bamboos in the northern hemisphere.

2010 - 2012 ゲノム情報に基づく希少針葉樹種コウヤマキの遺伝的多様性評価と保全

2010 - 2012 Development of City Biodiversity Index

2008 - 2011 Biological conservation of biodiversity hotspots based on in for mation from ubiquitous genotyping

2008 - 2010 Why bamboos flower simultaneously? Analysis of the role of mass flowering on the maintenance of genetic diversity of Sasa species.

2007 - 2010 The effect of forest fragmentation history on species and genetic diversity in a subtropical island ecosystem.

2006 - 2009 Studies on a hierarchical grand design for nature restoration

2006 - 2008 Factors affecting seed set in Aesculus turbinata

2005 - 2007 Research of tree pollen movement based on genotyping of single pollen grains

2004 - 2006 Reconstruction of secondary forest regeneration process by means of genetic markers and stochastic models

2002 - 2004 Analyses on the pollination system of tree species with various regeneration characteristics

2002 - 2004 Standardization of regional landscape information for Strategic Environmental Assessment

2002 - 2004 Origin and evolution of organisms distributing isolatedly in Australia

2003 - 2003 森林生態系の維持機構に関する個体群統計学・分子集団遺伝学的研究

2001 - 2003 Population structure and evolution of virulence in the pinewood nematode

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Papers (271)：

Kaori Tsunenari, Takuro Ito, Masatsugu Yokota, Mayu Shibabayashi, Chiharu Endo, Kuo-Fang Chung, Yoshihisa Suyama, Ayumi Matsuo, Atsushi Abe, Akiyo Naiki, et al. Double migration of the endangered Tricyrtis formosana (Liliaceae) in Japan. Scientific reports. 2024. 14. 1. 957-957
Kenji Suetsugu, Tomonari Nozaki, Shun K Hirota, Shoichi Funaki, Katsura Ito, Yuji Isagi, Yoshihisa Suyama, Shingo Kaneko. Phylogeographical evidence for historical long-distance dispersal in the flightless stick insect Ramulus mikado. Proceedings. Biological sciences. 2023. 290. 2008. 20231708-20231708
Junichi Imanishi, Ayumi Imanishi, Yoshihisa Suyama, Yuji Isagi. Geographical genetic structure of Lespedeza cuneata var. cuneata in Japan: necessity of genetic considerations in slope revegetation. Landscape and Ecological Engineering. 2023
Mayu Shibabayashi, Taiga Shimizu, Chinatsu Tokuhiro, Yoshihisa Suyama, Shota Sakaguchi, Takuro Ito, Chih-Chieh Yu, Kuo-Fang Chung, Jun’ichi Nagasawa, Toshiaki Shiuchi, et al. The contrary conservation situations of two local critically endangered species, Vaccinium emarginatum (Ericaceae) and Elatostema platyphyllum (Urticaceae), growing on the eastern edge of the distribution. Frontiers in Ecology and Evolution. 2023. 11
Daichi Tsujimoto, Haruko Ando, Hajime Suzuki, Kazuo Horikoshi, Nobuyoshi Nakajima, Yoshihisa Suyama, Ayumi Matsuo, Chieko Fujii, Yuji Isagi. Has long-distance flight ability been maintained by pigeons in highly insular habitats?. Journal of Biogeography. 2023. 50. 1. 235-246

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MISC (190)：

鈴木節子, 成田智史, 玉木一郎, 須貝杏子, 永野惇, 伊原徳子, 加藤英寿, 井鷺裕司. Adaptive radiation in the genus Callicarpa in the Bonin Islands revealed by population demographic analysis. 日本生態学会大会講演要旨(Web). 2023. 70th
鈴木節子, 成田智史, 成田智史, 玉木一郎, 須貝杏子, 永野惇, 伊原徳子, 加藤英寿, 井鷺裕司. Species and ecotype divergence of genus Callicarpa in the Bonin Islands revealed by RAD-seq. 日本生態学会大会講演要旨(Web). 2022. 69th
川口英之, 荒木眞岳, 飛田博順, 廣部崇, 榎木勉, 名波哲, 舘野隆之輔, 金子有子, 井鷺裕司. トチノキ個体における雄性器官と雌性器官への繁殖投資効率. 日本森林学会大会学術講演集. 2022. 133rd
佐藤大輔, 上田昇平, 中浜直之, 伊津野彩子, 井鷺裕司, 矢後勝也, 平井規央. マイクロサテライトマーカーを用いた絶滅危惧種シルビアシジミの集団遺伝構造解析. 日本昆虫学会大会プログラム・講演要旨集. 2021. 81st
加藤雅也, 中浜直之, 中浜直之, 上田昇平, 平井規央, 井鷺裕司. Maintenance of genetic diversity by ex situ conservation of the endangered diving beetle Acilius kishii (Dytiscidae) in multiple facilities. 保全生態学研究. 2021. 26. 1

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Books (6)：

新しい植物分類体系 : APGでみる日本の植物
文一総合出版 2018 ISBN:9784829965306
生態学者が書いたDNAの本 : メンデルの法則から遺伝情報の読み方まで
文一総合出版 2013 ISBN:9784829965221
生物多様性と生態学 : 遺伝子・種・生態系
朝倉書店 2012 ISBN:9784254171501
花粉1粒を対象とした遺伝子型判別による樹木の送粉過程解析
[井鷺裕司] 2008
東広島市に生育する絶滅危惧植物
東広島市自然研究会 2008

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Work history (3)：

2006/10 - 現在 Kyoto University Professor
2000/04 - 2006/09 Hiroshima University Associate Professor
1985/04 - 2000/03 Forestry and Forest Products Research Institute Kansai Research Center

Committee career (15)：

2018/05 - 現在日本森林学会常任理事(表彰担当)
2010/04 - 現在日本森林学会評議員
2007/04 - 現在種生物学会片岡奨励賞選考委員
2021/07 - 2023/03 農林水産省農林水産技術会議/環境省自然環境局生物多様性影響評価検討会委員
2019/05 - 2021/03 農林水産省生物多様性評価検討会委員

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Awards (2)：

2011/11 - 日本DNA多型学会日本DNA多型学会優秀研究賞
2011/03 - 日本森林学会日本森林学会賞

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