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Multiple matings of Chysolina aurichalcea (Mannerheim) (Coleoptera : Chrysomelidae)
http://hdl.handle.net/10091/10572
http://hdl.handle.net/10091/105721bb27767-711f-41cb-a03e-9ab28cdfa693
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Science21-01-03.pdf (388.9 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
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| 公開日 | 2010-10-06 | |||||||||
| タイトル | ||||||||||
| タイトル | Multiple matings of Chysolina aurichalcea (Mannerheim) (Coleoptera : Chrysomelidae) | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | departmental bulletin paper | |||||||||
| 著者 |
SHIMIZU, NOBUYUKI
× SHIMIZU, NOBUYUKI
× FUJIYAMA, SHIZUO
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| 信州大学研究者総覧へのリンク | ||||||||||
| 氏名 | FUJIYAMA, SHIZUO | |||||||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.WUDVONkh.html | |||||||||
| 出版者 | ||||||||||
| 出版者 | 信州大学理学部 | |||||||||
| 引用 | ||||||||||
| 内容記述 | 信州大学理学部紀要 21(1): 23-30(1986) | |||||||||
| 書誌情報 |
信州大学理学部紀要 巻 21, 号 1, p. 23-30, 発行日 1986-10-07 |
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| 抄録 | ||||||||||
| 内容記述 | The existence of multiple matings in both males and females of a chrysomelid beetle Chrysolina aurichalcea was examined by measuring the total duration of copulation in one multiple-mating bout and by observing the caged population every two hours for six days. The mean total duration of copulation in one multiple-mating bout was 3.2±1.7 hrs under a plastic container. Observation for six days showed that all five females conducted an average of seven matings with three males. In case of all five males, an average of nine matings with four females were observed except two males which had performed no copulations. The significance of multiple matings of the species was discussed in relation to the effects of selection pressure on genetic variations of discreet populations. | |||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | PISSN | |||||||||
| 収録物識別子 | 0583-063X | |||||||||
| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA00697923 | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
