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Negative relationship between ambient temperature and death-feigning intensity in adult Callosobruchus maculatus and Callosobruchus chinensis
https://ir.soken.ac.jp/records/3803
https://ir.soken.ac.jp/records/3803f7a27ec9-b115-45af-bd66-65b399deec2a
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2013-07-24 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Negative relationship between ambient temperature and death-feigning intensity in adult Callosobruchus maculatus and Callosobruchus chinensis | |||||||||||
| タイトル | ||||||||||||
| タイトル | Negative relationship between ambient temperature and death-feigning intensity in adult Callosobruchus maculatus and Callosobruchus chinensis | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| 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 | |||||||||||
| アクセス権 | ||||||||||||
| アクセス権 | metadata only access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||||
| 著者 |
MIYATAKE, Takahisa
× MIYATAKE, Takahisa
× OKADA, Kensuke
× HARANO, Tomohiro
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| 著者別名 |
原野, 智広
× 原野, 智広
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | Although the effects of temperature on insect behaviours are studied frequently, few studies report on the relationship between temperature and anti-predator behaviours. A negative relationship between ambient temperature and the intensity of death-feigning is found in adults of two seed beetle species, Callosobruchus maculatus (F.) and C. chinensis (L.) (Coleoptera: Bruchidae). Two traits representing the intensity of immobility, the frequency and the duration of death-feigning, are measured at different temperatures. Almost all adults feign death at 15 °C, but the frequency of death-feigning decreases at higher temperatures in C. maculatus, whereas all C. chinensis adults show this behaviour at 15 and 20 °C and almost all show it at 25 °C, but the frequency of death-feigning decreases at 30 and 35 °C. The difference between the two species might be due to the specific strain of each species used in the experiment. The duration of death-feigning is correlated negatively with the increase in ambient temperature in both species. The frequency at which adults feigned death is higher in females than in males in both species, but the duration of death-feigning is higher in females than in males only in C. maculatus. The relationships between temperature and death-feigning behaviours are discussed from physiological and ecological viewpoints. | |||||||||||
| 書誌情報 |
Physiological Entomology en : Physiological Entomology 巻 33, 号 1, p. 83-88, 発行日 2008-03 |
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| 出版者 | ||||||||||||
| 出版者 | Wiley-Blackwell | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 03076962 | |||||||||||
| DOI | ||||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | https://doi.org/10.1111/j.1365-3032.2007.00607.x | |||||||||||
| 関連名称 | 10.1111/j.1365-3032.2007.00607.x | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | © 2008 The Authors. | |||||||||||
