Tetsuya MatsumotoAssistant Professor
■Researcher basic information
Organization
Research Areas
■Research activity information
Paper
- 〔Major achievements〕The left–right-handedness of the cylindrical spathe correlates with the phyllotactic spiral direction in Arisaema (Araceae)
Tetsuya K. Matsumoto; Kodai N. Sato; Junichi Ohno; Tokiyoshi Hiramatsu; Jin Murata, Lead, Springer Science and Business Media LLC
The Science of Nature, 26 Feb. 2025, [Reviewed] - 〔Major achievements〕When is lethal deceptive pollination maintained? A population dynamics approach
Takefumi Nakazawa; Tetsuya K. Matsumoto; Koki R. Katsuhara
Annals of Botany, Oct. 2024, [Reviewed] - Pollinators of Arisaema nambae (Araceae), endemic to Okayama and Hiroshima Prefectures, western Japan
Tetsuta Kubo; Tetsuya K. Matsumoto; Yuko Miyazaki; Okihito Yano
Journal of Asia-Pacific Biodiversity, Mar. 2024, [Reviewed] - 〔Major achievements〕A malformation of sex-changing plant Arisaema serratum (Araceae) produces both male and female inflorescences
Tetsuya K. Matsumoto; Ryohei Fujisato; Munetaka Sugiyama; Yuko Miyazaki; Jin Murata, Lead
Botany Letters, Feb. 2024, [Reviewed] - Two closely related species of the Arisaema ovale group (Araceae) selectively attract male fungus gnats of different Anatella species (Diptera: Mycetophilidae)
Tetsuya K. Matsumoto; Masahiro Sueyoshi; Shigetaka Sakata; Yuko Miyazaki; Muneto Hirobe, Lead
Plant Systematics and Evolution, Jan. 2023, [Reviewed] - Gall midge pollination and ant-mediated fruit dispersal of Pinellia tripartita (Araceae)
Tetsuya K. Matsumoto; Motoya Onoue; Takashi Miyake; Kentaro Ohnishi; Kiyoto Takazoe; Muneto Hirobe; Yuko Miyazaki, Lead, Springer Science and Business Media LLC
Plant Ecology, Jan. 2023, [Reviewed] - Distribution of Arisaema angustatum (Araceae) in the eastern Chugoku Mountains, Japan
Tetsuya K. Matsumoto; Shigeo Takasugi, Lead
Journal of Japanese Botany, Oct. 2022, [Reviewed] - 〔Major achievements〕Application of multivariate morphometrics to delimit three Japanese species of Arisaema sect. Pistillata (Araceae)
Tetsuya K. Matsumoto, Lead
Nordic Journal of Botany, Oct. 2021, [Reviewed] - Pinellia pedatisecta (Araceae) for botanical research
Jin Murata; Tetsuya K. Matsumoto
The Journal of Phytogeography and Taxonomy, May 2021, [Reviewed], [Invited] - Effects of large-scale forest fire followed by illegal logging on the regeneration of boreal forests in Mongolia
Keiji Sakamoto; Misaki Tomonari; Uyanga Ariya; Erika Nakagiri; Tetsuya K. Matsumoto; Yasuaki Akaji; Takashi Otoda; Muneto Hirobe; Baatarbileg Nachin, Springer Science and Business Media LLC
Landscape and Ecological Engineering, Apr. 2021, [Reviewed] - 〔Major achievements〕Selective pollination by fungus gnats potentially functions as an alternative reproductive isolation among five Arisaema species
Tetsuya K Matsumoto; Muneto Hirobe; Masahiro Sueyoshi; Yuko Miyazaki, Lead, BACKGROUND AND AIMS: Interspecific difference in pollinators (pollinator isolation) is important for reproductive isolation in flowering plants. Species-specific pollination by fungus gnats has been discovered in several plant taxa, suggesting that they can contribute to reproductive isolation. Nevertheless, their contribution has not been studied in detail, partly because they are too small for field observations during flower visitation. To quantify their flower visitation, we used the genus Arisaema (Araceae) because the pitcher-like spathe of Arisaema can trap all floral visitors. METHODS: We evaluated floral visitor assemblage in an altitudinal gradient including five Arisaema species. We also examined interspecific differences in altitudinal distribution (geographic isolation) and flowering phenology (phenological isolation). To exclude the effect of interspecific differences in altitudinal distribution on floral visitor assemblage, we established 10 experimental plots including the five Arisaema species on high- and low-altitude areas and collected floral visitors. We also collected floral visitors in three additional sites. Finally, we estimated the strength and contribution of these three reproductive barriers using the unified formula for reproductive isolation. KEY RESULTS: Each Arisaema species selectively attracted different fungus gnats in the altitudinal gradient, experimental plots, and additional sites. Altitudinal distribution and flowering phenology differed among the five Arisaema species, whereas the strength of geographic and phenological isolations were distinctly weaker than those in pollinator isolation. Nevertheless, the absolute contribution of pollinator isolation to total reproductive isolation was weaker than geographic and phenological isolations, because pollinator isolation functions after the two early-acting barriers in plant life history. CONCLUSIONS: Our results suggest that selective pollination by fungus gnats potentially contributes to reproductive isolation. Since geographic and phenological isolations can be disrupted by habitat disturbance and interannual climate change, the strong and stable pollinator isolation might compensate for the weakened early-acting barriers as an alternative reproductive isolation among the five Arisaema species.
Annals of Botany, Apr. 2021, [Reviewed] - Assemblage of beetles visiting inflorescences of two Arisaema species (Araceae)
Tetsuya K. Matsumoto; Yoshihiro Senda, Lead
Sayabane, New Series, Jun. 2020, [Reviewed], [Invited] - A New Record for Arisaema heterophyllum (Araceae) from Eastern Tottori Prefecture, Japan
Tetsuya K. Matsumoto; Shigetaka Sakata, Lead, ツムラ
Journal of Japanese Botany, Feb. 2020, [Reviewed] - Population structures and spatial patterns of two unpalatable Arisaema species (Araceae) with and without clonal reproduction in a riparian forest intensively grazed by Sika deer
Tetsuya K. Matsumoto; Muneto Hirobe; Yasuaki Akaji; Yuko Miyazaki, Lead
Journal of Forestry Research, Feb. 2020, [Reviewed] - Pre-pollination barriers between two sympatric Arisaema species in northern Shikoku Island, Japan
Tetsuya K. Matsumoto; Yuko Miyazaki; Masahiro Sueyoshi; Yoshihiro Senda; Kazuhiro Yamada; Muneto Hirobe, Lead
American Journal of Botany, Nov. 2019, [Reviewed] - Stump sprout dynamics of Quercus serrata Thunb. and Q. acutissima Carruth. four years after cutting in an abandoned coppice forest in western Japan
Tai Tien Dinh; Chihiro Kajikawa; Yasuaki Akaji; Kazuhiro Yamada; Tetsuya K. Matsumoto; Takushi Makimoto; Naoko H. Miki; Muneto Hirobe; Keiji Sakamoto
Forest Ecology and Management, Mar. 2019, [Reviewed] - New record of Scaphisoma taiwanum Löbl (Coleoptera, Staphylinidae, Scaphidiinae) from Shikoku, Japan.
Yoshihiro Senda; Tetsuya K. Matsumoto
Elytra, New Series, Dec. 2018, [Reviewed] - 〔Major achievements〕A Taxonomic Study of the Arisaema serratum Group (Araceae) in Northern Okayama Prefecture, Western Japan
Tetsuya K. Matsumoto; Shinya Sakuwa; Jin Murata, Lead, ツムラ
Journal of Japanese Botany, Aug. 2018, [Reviewed] - New Records of Arisaema angustatum and A. pseudoangustatum var. pseudoangustatum (Araceae) from Okayama Prefecture, Western Japan
Tetsuya K. Matsumoto; Shinya Sakuwa; Jin Murata, Lead, ツムラ
Journal of Japanese Botany, Apr. 2018, [Reviewed] - Sprouting capacity of Quercus serrata Thunb. and Quercus acutissima Carruth. after cutting canopy trees in an abandoned coppice forest
Tai Tien Dinh; Yasuaki Akaji; Tetsuya Matsumoto; Takumi Toribuchi; Takushi Makimoto; Muneto Hirobe; Keiji Sakamoto
Journal of Forest Research, 2018, [Reviewed] - Effects of Juniperus sabina L. and soil surface environmental conditions on stand structure of Artemisia ordosica Krasch. on fixed sand dune in semiarid area, China
MATSUMOTO Tetsuya; MIKI H. Naoko; HIROBE Muneto; ZHANG GuoSheng; WANG LinHe; YOSHIKAWA Ken, Lead, We investigated the effect of soil surface environmental conditions on the stand structure of Artemisia ordosica Krasch., which is a deciduous semi shrub and one of the revegetation plant in semiarid area, China. The effect of Juniperus sabina L., which has prostrate life-form and often distributed with A. ordosica was also considered. Individual density, position, size, existence of fruits, and soil surface conditions were measured. The results suggested that both species exclude with each other and the A. ordosica community on the fixed sand dune was influenced by the competition to get the resources with J. sabina rather than the nutrient conditions of soil surface., JAPANESE SOCIETY OF REVEGETATION TECHNOLOGY
Journal of the Japanese Society of Revegetation Technology, 2015, [Reviewed]
Books and other publications
Lectures, oral presentations, etc.
- 同種個体の存在下で形質・環境・血縁度がブナ実生の展葉に与える影響
多々納琴音; 松本哲也; ヴカン・リン; 赤路康朗; 坂本圭児; 廣部宗; 宮﨑祐子
日本生態学会第72回全国大会, 18 Mar. 2025 - ブナ実生の生残に周囲の同種林冠木との血縁度は影響するか
宮崎祐子; 赤路康朗; 西岡早紀; 上荷美喜; 山田和弘; 多々納琴音; 松本哲也; 廣部宗; 坂本圭児
日本生態学会第72回全国大会, 16 Mar. 2025 - Environmental conditions and understory vegetation in natural forests and Acacia plantations on the sand dune in the North Central Coast of Vietnam
Tuan Quoc Doan; Tetsuya K. Matsumoto; Tai Tien Dinh; Naoko H. Miki; Hung Thai Le; Hoang Dac; Thai Ho; Muneto Hirobe
日本生態学会第72回全国大会, 16 Mar. 2025 - 「いきものオタク」は研究者に向いているか？
松本哲也
日本生態学会第72回全国大会, 15 Mar. 2025, [Invited] - 日本産テンナンショウ属の爆発的多様化: とくに送粉キノコバエの使い分けに注目して
松本哲也
第362回生態研セミナー, 24 Jan. 2025, [Invited] - 日本列島で急速に多様化したテンナンショウ属が示す種特異的キノコバエ送粉者の利用
松本哲也
第26回日本進化学会神奈川大会, 22 Aug. 2024, [Invited] - ベトナム中部の海岸砂丘における残存自然林とアカシア植林地の下層植生構造
Doan Quoc Tuan; 松本哲也; Dinh Tien Tai; 三木直子; Le Thai Hung; Ho Dac; Thai Hong; 廣部宗
2024年度中国四国地区生物系三学会合同大会, 11 May 2024
Research Themes
