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The evolution of body size in termites
https://oist.repo.nii.ac.jp/records/2391
https://oist.repo.nii.ac.jp/records/23915e2126b7-a8aa-42a8-90de-6d3826fa0e71
名前 / ファイル | ライセンス | アクション |
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rspb.2021.1458 (1.2 MB)
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Creative Commons Attribution 4.0 International(https://creativecommons.org/licenses/by/4.0/)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2021-11-29 | |||||
タイトル | ||||||
タイトル | The evolution of body size in termites | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | adaptive radiation | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | eusociality | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | phylogeny | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | social insects | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | social evolution | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者(英) |
Mizumoto, Nobuaki
× Mizumoto, Nobuaki× Bourguignon, Thomas |
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書誌情報 |
en : Proceedings of the Royal Society B: Biological Sciences 巻 288, 号 1963, p. 20211458, 発行日 2021-11-17 |
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抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Termites are social cockroaches. Because non-termite cockroaches are larger than basal termite lineages, which themselves include large termite species, it has been proposed that termites experienced a unidirectional body size reduction since they evolved eusociality. However, the validity of this hypothesis remains untested in a phylogenetic framework. Here, we reconstructed termite body size evolution using head width measurements of 1638 modern and fossil termite species. We found that the unidirectional body size reduction model was only supported by analyses excluding fossil species. Analyses including fossil species suggested that body size diversified along with speciation events and estimated that the size of the common ancestor of modern termites was comparable to that of modern species. Our analyses further revealed that body size variability among species, but not body size reduction, is associated with features attributed to advanced termite societies. Our results suggest that miniaturization took place at the origin of termites, while subsequent complexification of termite societies did not lead to further body size reduction. | |||||
出版者 | ||||||
出版者 | The Royal Society | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1471-2954 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0962-8452 | |||||
PubMed番号 | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | PMID | |||||
関連識別子 | info:pmid/34784763 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1098/rspb.2021.1458 | |||||
権利 | ||||||
権利情報 | © 2021 The Author(s). | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://royalsocietypublishing.org/doi/10.1098/rspb.2021.1458 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |