Educe University Faculty Information

Present specialized field
Academic background
Business career
Book and thesis
Academic conference presentation
Subject
Developed teaching materials, textbooks, reference books
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（Last updated : 2026-07-10 18:03:47）

SUZUKI Tomoya
Hiroshima shudo University The Faculty of Human Environmental Studies

Associate Professor

■ Present specialized field

●Specialized field
Evolutionary biology, Other, Other
●Keyword
●The main research themes
●Capable of joint research and research consultation content

■ Academic background

1.	～2009/03	Musashino University Graduated
2.	2009/04～2011/03	Shinshu University 〔Master degree program〕 Completed
3.	2011/04～2014/03	Shinshu University 〔Doctoral course〕 Completed

■ Business career

1.	2014/04～2015/03	Researcher
2.	2015/04～2015/09	Researcher
3.	2015/10～2016/03	Researcher

■ Book and thesis

1.	Book	The Species and Genetic Diversities of Insects in Japan, with Special Reference to the Aquatic Insects (Collaboration) 2017/01
2.	Thesis	Application of a genetic sex identification method on the Japanese giant salamander and its hybrids with the Chinese giant salamander (Urodela: Cryptobranchidae) (Collaboration) 2025/08
3.	Thesis	Changes over a 10-year period in the distribution ranges and genetic hybridization of three Pelophylax pond frogs in Central Japan (Collaboration) 2025/08
4.	Thesis	Embryonic development of Appasus japonicus Vuillefroy, with special reference to mouthparts formation (Insecta: Heteroptera, Belostomatidae) (Collaboration) 2025/05
5.	Thesis	Female–female competition in two giant water bug species, Appasus japonicus and A. major (Heteroptera: Belostomatidae) (Collaboration) 2025/05
6.	Thesis	Population genetics provides insights into the impact of future climate change on the genetic structure and distribution of Asian warty newts (genus Paramesotriton) (Collaboration) 2025/04
7.	Thesis	Reproductive strategies in paternal care and remarkably low paternity level in a giant water bug (Collaboration) 2025/04
8.	Thesis	Flight characteristics and phylogeography in three large-bodied diving beetle species: Evidence that the species with expanded distribution is an active flier (Collaboration) 2025/01
9.	Thesis	Fine-scale phylogeography of the Japanese Genji firefly (Collaboration) 2024/09
10.	Thesis	Discovery of a new population of the endangered giant water bug Kirkaldyia deyrolli (Heteroptera: Belostomatidae) in Kyushu and evaluation of their genetic structure (Collaboration) 2023/12
11.	Thesis	A major flood caused by a typhoon did not affect the population genetic structure of a river mayfly metapopulation (Collaboration) 2023/04
12.	Thesis	Phylogenetic and morphological analyses of Japanese Aquarius water strider, with a new synonym (Collaboration) 2023/03
13.	Thesis	Development of novel PCR primer sets for DNA barcoding of aquatic insects, and the discovery of some cryptic species (Collaboration) 2023/01
14.	Thesis	Phylogeography of Kisaura (Trichoptera: Philopotamidae) of the Japanese Archipelago and the character displacement evolution observed in a secondary contact area between genetically differentiated intraspecific lineages (Collaboration) 2023/01
15.	Thesis	Buergeria buergeri (Kajika Frog). Diet (Collaboration) 2022/12
16.	Thesis	Review of the Panorpa wormaldi group (Mecoptera: Panorpidae), with descriptions of two new species (Collaboration) 2022/02
17.	Thesis	Development and evaluation of a loop-mediated isothermal amplification (LAMP) assay for quick identification of the Japanese salamander Hynobius tokyoensis (Collaboration) 2021/10
18.	Thesis	Genome-wide molecular phylogenetic analyses and mating experiments which reveal the evolutionary history and an intermediate stage of speciation of a giant water bug (Collaboration) 2021/09
19.	Thesis	Unexpected population genetic structure in two closely related euphaeid damselflies from the Yaeyama and Taiwan Islands (Odonata: Euphaeidae) (Collaboration) 2021/08
20.	Thesis	A description of the second species of the genus Bleptus Eaton (Insecta: Ephemeroptera, Heptageniidae) from Japan, and genetic relationship of two Bleptus mayflies inferred from mitochondrial and the nuclear gene sequences (Collaboration) 2021/05
21.	Thesis	Outbreak of the stick insect, Ramulus mikado (Phasmatodea, Phasmatidae), in Akashina area (Azumino City, Nagano Prefecture) (Collaboration) 2021/03
22.	Thesis	Development of microsatellite markers for a giant water bug, Appasus japonicus, distributed in East Asia (Collaboration) 2020/12
23.	Thesis	Community structure of aquatic insects adapted to lentic water environments, and fine-scale analyses of local population structures and the genetic structures of an endangered giant water bug Appasus japonicus (Collaboration) 2020/06
24.	Thesis	Parallel evolution of an alpine type ecomorph in a scorpionfly: Independent adaptation to high-altitude environments in multiple mountain locations (Collaboration) 2019/05
25.	Thesis	Transcriptional silencing of vitellogenesis-inhibiting hormone (VIH) subtype-I in the whiteleg shrimp, Litopenaeus vannamei (Collaboration) 2019/03
26.	Thesis	Species diversity of insects in Japan: Their origins and diversification processes (Collaboration) 2017/05
27.	Thesis	Contrasting genetic structure of closely related giant water bugs: Phylogeography of Appasus japonicus and Appasus major (Insecta: Heteroptera, Belostomatidae) (Collaboration) 2014/03
28.	Thesis	Morphological and genetic relationship of two closely-related giant water bugs: Appasus japonicus Vuillefroy and Appasus major Esaki (Heteroptera: Belostomatidae) (Collaboration) 2013/09
29.	Thesis	Distribution Record of Anisocentropus Caddisfly (Trichoptera: Calamoceratidae) in the Tsushima Islands (Collaboration) 2013/04
30.	Thesis	Report into the rediscovery of a machilid bristletail Pedetontus diversicornis subsequent to its first recorded observation in 1925; with special reference to the newly found population’s apparent parthenogenetic status (Archaeognatha; Machilidae) (Collaboration) 2011/04
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■ Academic conference presentation

1.	2024/07	Reproductive strategies in paternal care and unpreceded “male brood parasitism” in insects (The 6th Biannual Conference of the Asian Society for Hydrobiology)
2.	2018/08	An evolutionary ecological study of the giant water bug Appasus japonicus: Detection of them exhibiting asymmetric reproductive isolation (The 4th Symposium of the Benthological Society of Asia)
3.	2014/06	The “character displacement” between two closely related giant water bugs, each in the Korean Peninsula and the Japanese Archipelago (Insecta: Heteroptera, Belostomatidae) (The 2nd Symposium of the Benthological Society of Asia)
4.	2012/06	Phylogeography of two Japanese giant water bugs, Appasus japonicus and Appasus major (Heteroptera: Belostomatidae) (The 1st Symposium of the Benthological Society of Asia)
5.	2011/07	The complex evolutionary history of the acquisition of morphological polymorphism in the scorpionfly Panorpodes paradoxus (Insecta: Mecoptera, Panorpodidae) (2011 Annual Meeting of Society for Molecular Biology and Evolution)

■ Subject

1.	Conservation Biology
2.	Directed Research
3.	Ecology
4.	Environmental Research Program a
5.	Environmental Research Program b
6.	Environmental Science
7.	Fundamental Training for Biological Observation a
8.	Thesis
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■ Developed teaching materials, textbooks, reference books

1.	2024/01 Contribution Type : 分担

■ Home Page

https://103tsuzuki.wixsite.com/magnifying-glass