| 鳞翅目若干迁飞昆虫翅形特征分析(英文) |
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| 引用本文： | 姚青,张志涛. 鳞翅目若干迁飞昆虫翅形特征分析(英文)[J]. Entomologia Sinica, 2001, 0(2) |
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| 作者姓名： | 姚青 张志涛 |
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| 作者单位： | 中国水稻研究所!杭州310006 |
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| 基金项目： | ThepresentworkwassupportedbyagrantfromtheNationalNaturalScienceFoundationofChina |
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| 摘 要： | 对鳞翅目蛾类 2科 42种和蝶类 7科 31种昆虫的翅形进行数值分析。结果表明 ,无论是蛾类还是蝶类 ,迁飞昆虫前翅形状均具有区别于非迁飞昆虫的共同特征 ,即前翅相对窄长 ,前缘较平直 ;然而与不同的翅振模式相适应 ,蛾类与蝶类迁飞昆虫的翅形特征又有所不同 :蛾类迁飞昆虫翅外侧较宽阔 ;蝶类迁飞昆虫翅外侧较窄小。
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| 关 键 词： | 鳞翅目 迁飞昆虫 翅形特征 |
ANALYSIS OF WING-SHAPE CHARACTERITICS OF MIGRATORY LEPIDOPTEROUS INSECTS |
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| YAO Qing and ZHANG Zhi tao China National Rice Research Institute,Hangzhou ,China. ANALYSIS OF WING-SHAPE CHARACTERITICS OF MIGRATORY LEPIDOPTEROUS INSECTS[J]. Entomologia Sinica, 2001, 0(2) |
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| Authors: | YAO Qing ZHANG Zhi tao China National Rice Research Institute Hangzhou China |
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| Affiliation: | YAO Qing and ZHANG Zhi tao ** China National Rice Research Institute,Hangzhou 310006,China |
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| Abstract: | Morphological characteristics of the forewings of 42 species of moths and 31 species of butterflies were comparatively analyzed with special reference to their migration ability. The curvature values of costal margin of the forewings revealed that the migratory moths and butterflies have relatively narrower forewings with straighter costal margin as compared with respective non migratory species. The posterior area of forewings was wider in the migratory moths and narrower in the migratory butterflies than that of respective non migratory species. |
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| Keywords: | Lepidoptera migratory insect wing shape characteristics |
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