| 猫蛱蝶的生物学特性与生境调查 |
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| 引用本文： | 李朝晖,虞蔚岩,华春,宋东杰,陆曦,戴莹.猫蛱蝶的生物学特性与生境调查[J].昆虫知识,2008,45(3):452-456. |
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| 作者姓名： | 李朝晖 虞蔚岩 华春 宋东杰 陆曦 戴莹 |
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| 作者单位： | 1. 南京晓庄学院生命科学系,南京,211171
2. 南京工业大学城市建设与安全环境学院,南京,210009 |
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| 基金项目： | 江苏省自然科学基金
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江苏省青蓝工程骨干教师项目
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南京晓庄学院生态学校级重点建设学科项目
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江苏省大学生创新实践项目 |
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| 摘 要： | 记述猫蛱蝶Timelaea maculate(Bremer et Gray)各虫态的形态特征、生活史、生活习性以及生境状况。在南京地区该蝶1年发生3代,第1代成虫出现在7月到8月中旬,第2代成虫于9月下旬到10月上旬出现,以3龄幼虫越冬,越冬代翌年5月下旬羽化。在室内饲养的条件下,卵期为5~6d,幼虫共5龄,幼虫期为17~29d,蛹期约为5~6d。寄主植物包括朴树(Celtis sinensis)等榆科朴属植物。成虫主要的访花蜜源植物有:野蔷薇(Rosamultiflora varpraegeri),茅莓(Rubus parvifolius),山莓(Rubus corchorifolius)等。在进行生境调查的基础上,提出相关建议以确保南京地区猫蛱蝶的长期生存。
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| 关 键 词： | 鳞翅目 猫蛱蝶 生物学特性 |
| 修稿时间： | 2007年6月25日 |
Bionomics and habitat of Timelaea maculate |
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| LI Zhao-Hui,YU Wei-Yan,HUA Chun,SONG Dong-Jie,LU Xi,DAI Ying.Bionomics and habitat of Timelaea maculate[J].Entomological Knowledge,2008,45(3):452-456. |
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| Authors: | LI Zhao-Hui YU Wei-Yan HUA Chun SONG Dong-Jie LU Xi DAI Ying |
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| Abstract: | The morphological characters, life cycle, and the situation of habitats of Timelaea maculate (Bremer et Gray) were described. This butterfly has 3 generations per year in Nanjing, China. It overwinters as third instar larvae in shrubs or on tree branches. First generation adults emerge in July to Mid-August, the second ones from September to October, and the third ones (overwinter generation) in Mid-May next year. The larva has five instars. The durations for egg, larva, and pupa were 5～6, 17～29, and 5～6 days respectively when reared in lab. Its main host plants are Celtis spp. including C. sinensis. Based on its habitats, the conservation suggestions were discussed. |
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| Keywords: | Lepidoptera Timelaea maculate bionomics habitat |
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