Updated on 2025/10/28
博士（環境科学） ( 2011.3 北海道大学 )
修士（環境科学） ( 2008.3 北海道大学 )
被食防衛
種間相互作用
植物生態学
生活史
Life Science / Ecology and environment
Niigata University Faculty of Science Department of Science Assistant Professor
2017.4
Niigata University Faculty of Science Department of Environmental Science Terrestrial Science Assistant Professor
2016.3 - 2017.3
Niigata University Graduate School of Science and Technology Environmental Science and Technology Natural Environmental Science Assistant Professor
2012.4 - 2016.2
Niigata University Faculty of Science Department of Environmental Science Assistant Professor
2012.4 - 2016.2
Niigata University Environmental Science and Technology, Graduate School of Science and Technology Associate Professor
2024.6
Niigata University Department of Science, Faculty of Science Associate Professor
2024.6
Niigata University Institute of Science and Technology, Academic Assembly Associate Professor
2024.6
Niigata University Faculty of Science Department of Science Assistant Professor
2017.4 - 2024.5
Niigata University Abolition organization Terrestrial Science Assistant Professor
2016.3 - 2017.3
Niigata University Faculty of Science Department of Environmental Science Assistant Professor
2012.4 - 2016.2
Niigata University Graduate School of Science and Technology Environmental Science and Technology Natural Environmental Science Assistant Professor
2012.4 - 2016.2
The Botanical Society of Japan
The Society for the Study of Species Biology
The Ecological Society of Japan
Ryo Maekawa, Takuya Mitani, Satomi Ishizaki, Shosei Kubota, Masashi Ohara
Plant Systematics and Evolution 308 ( 2 ) 2022.4
Plant–plant communication and community of herbivores on tall goldenrod Reviewed
Kaori Shiojiri, Satomi Ishizaki, Yoshino Ando
Ecology and Evolution 11 ( 12 ) 7439 - 7447 2021.6
Seasonal variation of responses to herbivory and volatile communication in sagebrush (Artemisia tridentata) (Asteraceae) Reviewed
Satomi Ishizaki, Kaori Shiojiri, Richard Karban, Masashi Ohara
JOURNAL OF PLANT RESEARCH 129 ( 4 ) 659 - 666 2016.7
Airborne signals of communication in sagebrush: A pharmacological approach Reviewed
Kaori Shiojiri, Satomi Ishizaki, Rika Ozawa, Richard Karban
Plant Signaling and Behavior 10 ( 12 ) e1095416; 2015
Deciphering the language of plant communication: volatile chemotypes of sagebrush Reviewed
Richard Karban, William C. Wetzel, Kaori Shiojiri, Satomi Ishizaki, Santiago R. Ramirez, James D. Blande
New Phytologist 204 ( 2 ) 380 - 385 2014.10
Mechanisms of reproductive isolation of interspecific hybridization between Trillium camschatcense and T.tschonoskii (Melanthiaceae) Reviewed
Satomi Ishizaki, Tamayo Abe, Masashi Ohara
Plant Species Biology 28 ( 3 ) 204 - 214 2013.9
Interplant volatile signaling in willows: revisiting the original talking trees Reviewed
Ian S. Pearse, Kathy Hughes, Kaori Shiojiri, Satomi Ishizaki, Richard Karban
OECOLOGIA 172 ( 3 ) 869 - 875 2013.7
Kin recognition affects plant communication and defence Reviewed
Richard Karban, Kaori Shiojiri, Satomi Ishizaki, William C. Wetzel, Richard Y. Evans
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES 280 ( 1756 ) 2013.4
Long-term demographic consequences of eavesdropping for sagebrush Reviewed
Richard Karban, Satomi Ishizaki, Kaori Shiojiri
Journal of Ecology 100 ( 4 ) 932 - 938 2012.7
Prolonged exposure is required for communication in sagebrush Reviewed
Kaori Shiojiri, Richard Karban, Satomi Ishizaki
ARTHROPOD-PLANT INTERACTIONS 6 ( 2 ) 197 - 202 2012.6
Clonal growth of sagebrush (Artemisia tridentata) (Asteraceae) and its relationship to volatile communication Reviewed
Satomi Ishizaki, Kaori Shiojiri, Richard Karban, Masashi Ohara
PLANT SPECIES BIOLOGY 27 ( 1 ) 69 - 76 2012.1
Defense strategies against herbivory and its relation to characteristics of life history in plant species.
Satomi Ishizaki
2011.3
Plant age, seasonality, and plant communication in sagebrush Reviewed
Kaori Shiojiri, Richard Karban, Satomi Ishizaki
JOURNAL OF PLANT INTERACTIONS 6 ( 2-3 ) 85 - 88 2011
Plant communication - why should plants emit volatile cues? Reviewed
Richard Karban, Kaori Shiojiri, Satomi Ishizaki
JOURNAL OF PLANT INTERACTIONS 6 ( 2-3 ) 81 - 84 2011
An Air Transfer Experiment Confirms the Role of Volatile Cues in Communication between Plants Reviewed
Richard Karban, Kaori Shiojiri, Satomi Ishizaki
AMERICAN NATURALIST 176 ( 3 ) 381 - 384 2010.9
Effect of the specialist herbivore Luehdorfia puziloi on the performance of a woodland herbaceous plant, Asarum heterotropoides Reviewed
Satomi Ishizaki, Tadashi Narumi, Miki Mizushima, Masashi Ohara
PLANT SPECIES BIOLOGY 25 ( 1 ) 61 - 67 2010.4
Permanent genetic resources added to Molecular Ecology Resources Database 1 August 2009–30 September 2009 Reviewed
Molecular Ecology Resources Primer Development, Consortium, Doukary Abdoullaye, I Acevedo, Abisola A Adebayo, Jasminca Behrmann-Godel, R C Benjamin, Dan G Bock, Céline Born, Carine Brouat, Adalgisa Caccone, Ling-Zhen Cao, P Casado-Amezúa, J Catanéo, M M Correa-Ramirez, Melania E Cristescu, Gauthier Dobigny, Emmanuel E Egbosimba, Lianna K Etchberger, Bin Fan, Peter D Fields, D Forcioli, P Furla, F J Garcia de Leon, R García-Jiménez, Philippe Gauthier, René Gergs, Clementina González, Laurent Granjon, Carla Gutiérrez-Rodríguez, Nathan P Havill, P Helsen, Tyler D Hether, Eric A Hoffman, Xiangyang Hu, Pär K Ingvarsson, S Ishizaki, Heyi Ji, X S Ji, M L Jimenez, R Kapil, R Karban, Stephen R Keller, S Kubota, Shuzhen Li, Wansha Li, Douglas D Lim, Haoran Lin, Xiaochun Liu, Yayan Luo, A Machordom, Andrew P Martin, E Matthysen, Maxwell N Mazzella, Mélodie A McGeoch, Zining Meng, M Nishizawa, Patricia O'Brien, M Ohara, Juan Francisco Ornelas, M F Ortu, Amy B Pedersen, L Preston, Qin Ren, Karl-Otto Rothhaupt, Loren C Sackett, Qing Sang, G M Sawyer, K Shiojiri, Douglas R Taylor, S Van Dongen, Bettine Jansen, Van Vuuren, S Vandewoestijne, H Wang, J T Wang, LE Wang, Xiang-Li Xu, Guang Yang, Yongping Yang, Y Q Zeng, Qing-Wen Zhang, Yongping Zhang, Y Zhao, Yan Zhou
Molecular Ecology Resources 10 ( 1 ) 232 - 236 2010.1
Volatile communication among sagebrush branches affects herbivory: timing of active cues Reviewed
Kaori Shiojiri, Richard Karban, Satomi Ishizaki
ARTHROPOD-PLANT INTERACTIONS 3 ( 2 ) 99 - 104 2009.6
A new approach of conservation of lowland forests in Hokkaido-Environmental education based on plant life history studies-
Annual report of interdisciplinary research institute of environmental sciences 26 65 - 84 2008.4
海流散布植物における生育適地の消失がメタ個体群構造に及ぼす影響
Grant number：23K05268
2023.4 - 2026.3
System name：科学研究費助成事業
Research category：基盤研究(C)
Awarding organization：日本学術振興会
石崎 智美
Grant amount：\2860000 （ Direct Cost: \2200000 、 Indirect Cost：\660000 ）
近年、砂浜は、浸食や地盤沈下によって面積が減少し、海浜生物の生育地の急激な減少をもたらしている。本研究では、海浜植物スナビキソウのメタ個体群の維持に砂浜の減少が与える影響を明らかにすることを目的とし、局所集団間の遺伝的構造の解明、局所集団内の生育密度および遺伝的多様性と繁殖成功の関連性の解明、生育ニッチの解明を行う。
2023年度は、(1)集団間の遺伝構造と、(2)集団内の生育密度と繁殖成功の関連について調査を行った。(1)については、研究代表者はすでに本州の日本海側を中心にサンプリングを実施済みであったため、本年度は北海道（4地点）、瀬戸内海沿岸（2地点）、九州（4地点）の生育地で葉のサンプリングを行った。これにより、離島や本州太平洋側を除いて、国内の分布域をほぼ網羅したサンプリングを達成することができた。採集したサンプルからDNA抽出を行ったが、当初予定していたMIG-Seq解析まで行うことはできなかった。
（2）については、生育密度や砂浜面積をすでに測定している新潟県内の10地点で、繁殖成功の指標として自然状態での結果率（花数に対する成熟果実数）を測定した。生育密度が高いほど結果率が高くなり、繁殖成功と生育密度の間には正の相関が認められた。また、4地点では、訪花昆虫の種類と個体数、採蜜行動の有無、採蜜行動をとった時間を測定し、ハチ類の訪花が最も多いこと、生育密度が高いほど訪花頻度が増加することを明らかにした。さらに、衛星写真から、各生育地の半径2kmの範囲内に広がる森林面積を求めた。しかし、周囲の森林面積と繁殖成功に関連はみられなかった。
Life history monograph on the genus Trillium
Grant number：26291087
2014.4 - 2017.3
System name：Grants-in-Aid for Scientific Research
Research category：Grant-in-Aid for Scientific Research (B)
Awarding organization：Japan Society for the Promotion of Science
OHARA Masashi
Grant amount：\15210000 （ Direct Cost: \11700000 、 Indirect Cost：\3510000 ）
The present study aimed to make a life history monograph of the genus Trillium. First, we conducted demographic studies (long term monitoring survey of the each single individual including juvenile individuals) and reproductive biology (breeding and pollination systems) in the natural conditions. Second, we analyzed spatio-temporal genetic variations of each species and the processes of speciation, such as mechanisms of interspecific hybridization in the natural habitats and subsequent chromosome doubling. Third, we integrated all information obtained from demographic and reproductive studies, and established mathematical models to maintain the populations of each species including marginal populations of distribution ranges.
Adaptive significance of plant communication and evolutionary back ground
Grant number：23770020
2011.4 - 2015.3
System name：Grants-in-Aid for Scientific Research
Research category：Grant-in-Aid for Young Scientists (B)
Awarding organization：Japan Society for the Promotion of Science
SHIOJIRI KAORI, ISHIZAKI Satomi
Grant amount：\4420000 （ Direct Cost: \3400000 、 Indirect Cost：\1020000 ）
Plants response to the induced plant volatiles from neighbor plant. The receiver plants become resistant against herbivores. That phenomena is called “Plant communication via volatile”. We investigated 13 family 23 species plant in field. Eighteen species out of 23 species responded to induced volatiles from neighbor plant. Moreover we found sagebrush (Artemisia tredentata) and goldenrod (Solidago canadiana) could distinguish relative’s volatiles form non-relatives one.
多様性生物学Ａ
課題研究Ｃ
自然環境科学実験B
自然環境科学概論B
進化生物学特論Ⅳ
自然科学基礎実験
環境生物学野外実習A
生物学実験 I
生態学
農学入門Ⅰ
農学入門Ⅱ
基礎生物学実験
生物学－生物多様性A－
多様性生物学特論Ⅲ
生物学−生物多様性A−
自然科学実験法
環境生物学演習
課題研究Ｂ
課題研究Ａ
環境科学スタディスキルズ
進化生物学b
自然環境科学研究演習
日本事情自然系A
多様性生物学a
理学基礎演習
生物学基礎実習b
理学スタディ・スキルズ
安全教育
環境ファシリテーター論及び演習
古環境学
環境ガバナンス概論
多様性生物学特論III
課題研究C
課題研究B
生物学基礎実習a
卒業論文Ⅰ
卒業論文
課題研究(自然環境)B
卒業論文Ⅱ
理学スタディ・スキルズ
課題研究
専門力アクティブ・ラーニング
自然環境科学実験B2
自然環境科学総論
自然環境科学実験B1
自然科学基礎実験
農学入門Ⅰ
農学入門Ⅱ
保全遺伝学
生物学基礎実習b
多様性生物学A
課題研究C
総合力アクティブ・ラーニング
課題研究B
課題研究A
自然環境科学特論C
環境科学スタディスキルズ
自然科学実験法
生物学-生物多様性A-
環境生物学演習
生物学－生物多様性A－
自然環境科学実験B
基礎生物学実験
自然環境科学概論B
多様性生物学特論Ⅲ
進化生物学特論Ⅳ
環境生物学野外実習A
生物学実験 I
生態学
