Research field (3)：
Ecology and environmental science
, Evolutionary biology
, Biodiversity and systematics
Research keywords (8)：
Alien species
, Antipredator tactics
, Speciation
, reproductive character displacement
, acoustic communication
, gecko
, reptile
, communication signal
Research theme for competitive and other funds (16)：
2023 - 2026 Loss of multimodal sexual signal: Coevolution between species-specific patetrn in acoustic signals and male-specific chemical glands
2021 - 2025 Diversity of defensive mechanisms using sequestered prey toxins in snakes: From passive oozing to spontaneous spraying
2024 - 2025 トカゲ属によるシジュウカラの警戒声の盗聴とその役割の検証
2020 - 2023 ヤモリにおける性染色体の獲得が駆動する種多様化仮説の検証
2019 - 2022 Speciation driven by a cycle of secondary contact of related species and reproductive character displacement
2015 - 2018 Taxonomy and comprehensive phylogeney of the Gekko japonicus species group as a basis for future study on speciation
2014 - 2017 Evolution of the nuchal glands in snakes: origin, diversification, and secondary loss
2015 - 2016 ヤモリ類の鳴き声による種認識の脳神経学的メカニズムの検討
2012 - 2015 Evolutionary and ontogenetic mechanisms of eavesdropping by lizards in the terrestrial vertebrate community in Madagascar
2013 - 2013 カメレオンにおける短命化に関わる多様な性的二型形質の進化プロセスの解明
2011 - 2013 爬虫類における音声シグナルの種間多様性とその生態学的意義
Mechanisms for sex and species recognition: Evolution of vocal communication in Gekko lizards
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Papers (32)：
Kota Okamoto, Teppei Jono. Feeding behaviour on honeydew excreted by the Leucaena Psyllid, Heteropsylla cubana, by the Hokou Gecko, Gekko hokouensis Pope, 1928, on Iriomote Island, Ryukyu Archipelago, Japan. Herpetology Notes. 2023. 16. 619-621
Report on the 9th International Symposium on Asian Vertebrate Species Diversity in Hue City, Vietnam, and a brief field survey in Lang Co Town, Vietnam. 2020. 2020. 2. 220-226
栗田隆気, 城野哲平, HOSSMAN Mohamad Yazid, 西川完途. Phylogeny and external character clustering of populations of Cnemaspis paripari and C. leucura (Squamata: Gekkonidae). 爬虫両棲類学会報. 2020. 2020. 1
2003 - 2007 Osaka Kyoiku University Faculty of Education
Professional career (1)：
博士(理学) (京都大学)
Work history (9)：
2022/04 - 2023/03 Hiroshima Shudo University The Faculty of Human Environmental Studies Associate professor
2020/04 - 2022/03 Hiroshima Shudo University The Faculty of Human Environmental Studies Assistant professor
2019/05 - 2020/03 University of the Ryukyus Tropical Biosphere Research Center
2019/04 - 2020/03 University of the Ryukyus Tropical Biosphere Research Center
2016/04 - 2019/03 日本学術振興会 特別研究員PD
2016/01 - 2016/03 Kyoto University
2013/09 - 2015/12 Chinese Academy of Sciences Chengdu Institute of Biology CAS Research Fellow
2015/04 - 2015/09 Kyoto University
2011/04 - 2013/03 日本学術振興会 特別研究員DC2
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Committee career (2)：
2020/01 - 現在 日本爬虫両棲類学会 英文誌編集委員
2020/04 - 2023/03 Ecological Society of Japan Annual Meeting Planning Committee
Association Membership(s) (5)：
Kyushu Herpetological Society
, The Okinawa Herpetological Society
, Japan Ethological Society
, Ecological Society of Japan
, Herpetological Society of Japan
