| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2012-12-11 |
| タイトル |
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タイトル |
Better mate in the shade: Enhancement of male mating behaviour in the cabbage butterfly, Pieris rapae crucivora, in a UV-rich environment |
| タイトル |
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タイトル |
Better mate in the shade: Enhancement of male mating behaviour in the cabbage butterfly, Pieris rapae crucivora, in a UV-rich environment |
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言語 |
en |
| 言語 |
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|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
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主題Scheme |
Other |
|
主題 |
mate recognition,UV vision,photoreceptor,compound eye,colour vision,wing reflection spectra |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 著者 |
OBARA, Yoshiaki
KOSHITAKA, Hisaharu
ARIKAWA, Kentaro
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| 著者別名 |
蟻川, 謙太郎
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Ultraviolet (UV) vision is widespread in a variety of animals, playing important roles in behaviours such as foraging and reproduction. Despite accumulated information about UV vision and UV-dependent behaviours of animals, little is known about the effect of temporal changes and local variations in UV light on UV-dependent behaviour. Here we report the mating behaviour of male cabbage butterfly, Pieris rapae crucivora, in environments with varying content of UV light. We first confirmed that the relative UV content is higher in shaded places than in sunny places. We furthermore arranged experimental areas with varying UV contents in the field, where we compared three aspects of male mating behaviour: visual localization of females, female-searching flight and copulation success rate. In all aspects males performed more actively in UV-rich environments: males searched females for longer, approached females preferentially in the shade and copulated there more frequently. Apparently, female-searching males detect females more easily in a UV-rich environment. The present findings should be taken into consideration when UV-dependent behaviours, visual mate choice in particular, are studied. |
| 書誌情報 |
Journal of Experimental Biology
en : Journal of Experimental Biology
巻 211,
号 23,
p. 3698-3702,
発行日 2008-12-15
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| 出版者 |
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出版者 |
The Company of Biologists Ltd |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
00220949 |
| PubMed番号 |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
PMID |
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関連識別子 |
19011209 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
http://doi.org/10.1242/jeb.021980 |
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関連名称 |
10.1242/jeb.021980 |
| 権利 |
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権利情報 |
© The Company of Biologists Limited 2008 |
| 関連サイト |
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識別子タイプ |
URI |
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関連識別子 |
http://www.biologists.com/dmm/dmm_information.html#anchor_access |
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関連名称 |
Copyright |
| フォーマット |
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内容記述タイプ |
Other |
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内容記述 |
application/pdf |
| 著者版フラグ |
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出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
3698.full (262.5 kB)
