| 陕西汉中地区蝗虫种类及区系特点 |
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| 引用本文： | 张宏杰,霍科科.陕西汉中地区蝗虫种类及区系特点[J].昆虫知识,2005,42(5):562-565. |
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| 作者姓名： | 张宏杰 霍科科 |
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| 作者单位： | 陕西理工学院生物系陕西资源生物重点实验室,陕西,汉中,723000 |
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| 基金项目： | 陕西省教育厅专项科研基金资助项目（No,03JK095）. |
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| 摘 要： | 汉中地区的蝗总科昆虫有5科33属51种,锥头蝗科Pyrgomorphidae1属2种,斑腿蝗科Catantopidae9属19种,网翅蝗科Arcypteridae5属12种,斑翅蝗科Oedipodidae12属13种,剑角蝗科Acrididae5属5种。汉中地区蝗总科的昆虫以东洋界为主,共23种,占45.1%,其次为汉中地区特有种类10种,占19.6%,古北界和两界共有种类均为9种,均占17.6%。物种数量在各县区分布不均匀。
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| 关 键 词： | 蝗虫 物种多样性 区系 汉中 |
| 收稿时间： | 08 2 2004 12:00AM |
| 修稿时间： | 2004-08-022004-11-03 |
Fauna of grasshoppers in Hanzhong area of Shaanxi |
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| ZHANG Hong-Jie,HUO Ke-Ke.Fauna of grasshoppers in Hanzhong area of Shaanxi[J].Entomological Knowledge,2005,42(5):562-565. |
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| Authors: | ZHANG Hong-Jie HUO Ke-Ke |
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| Institution: | Shaanxi Bioresource Key Laboratory, Shaanxi Technology University , Hanzhong 723000,China |
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| Abstract: | There are 51 species of grasshoppers in 33 genera and 5 families in Hanzhong area, Shaanxi Province. Of them, two species and one genus belong in Pyrgomorphidae, 19 species and 9 genera in Catantopidae, 12 species and 5 genera in Arcyperidae, 13 species and 12 genera in Oedipodidae, and 5 species and 2 genera in Acrididae. In this region, the Oriental species (23) occupies 45.1% in total; the endemic species (10) 19.6%, and the Palaearctic and common species (9) 17.6%. |
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| Keywords: | grasshoppers species diversity fauna Hanzhong area |
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