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スズキ ノブオ
SUZUKI Nobuo
鈴木 信夫 所属 日本女子体育大学 体育学部 スポーツ科学科 職種 特任教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2019/06 |
| 形態種別 | 研究論文（学術雑誌） |
| 査読 | 査読あり |
| 標題 | Parallel evolution of an alpine type ecomorph in a scorpionfly: independent adaptation to high-altitude environments in multiple mountain locations |
| 執筆形態 | 共著 |
| 掲載誌名 | Molecular Ecology |
| 掲載区分 | 国外 |
| 巻・号・頁 | 65,pp.62-71 |
| 担当範囲 | I collected samples of scorionfrlies from all over Japan, cooperated in sample preparation for gene analysis by PCR, and collected citations. |
| 著者・共著者 | T. Suzuki, N. Suzuki and K. Tojo |
| 概要 | In this study, we focused on the Japanese scorpionfly, Panorpodes paradoxus. In this species, individuals that inhabit mountainous regions and subalpine zones have long wings (the “general type”), and individuals that inhabit higher altitudinal ranges have short wings (the “alpine type”). We collected samples of all Japanese Panorpodes species and one Korean Panorpodes species, and conducted molecular phylogenetic analyses in order to reveal the evolutionary history of the alpine type of P. paradoxus. As a result of molecular phylogenetic analyses, it was revealed that the alpine type of P. paradoxus was polyphyletic, and the result of divergence time estimation suggested that the alpine type is an “ecomorph”, having recently adapted to low temperature habitats following mountain uplift within the Japanese Archipelago and subsequent glacial‐interglacial cycles. |