| 南京将军山地区蜻蜓目昆虫区系分析及多样性研究 |
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| 引用本文： | 虞蔚岩,李朝晖,周珺,袁晓静,杨霞.南京将军山地区蜻蜓目昆虫区系分析及多样性研究[J].南京晓庄学院学报,2011(6):77-79. |
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| 作者姓名： | 虞蔚岩 李朝晖 周珺 袁晓静 杨霞 |
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| 作者单位： | 南京晓庄学院应用生态研究所,江苏南京,211171 |
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| 基金项目： | 江苏省自然科学基金项目(07KJD180124); 南京晓庄学院“生态学”校级重点建设学科项目 |
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| 摘 要： | 作者于2005—2010年对南京将军山地区蜻蜓资源进行了初步的调查，并且采集了一定数量的标本，通过对采集标本的鉴定和分类，初步确定将军山地区蜻蜓目昆虫共计24种，隶属于6科17属．其区系组成的特点是：东洋成分占优势，有15种，约占总数的62．5％；在中国地理分布中明显偏向华中区，在采到的24种标本中华中区占有20种，约占总数的83．33％．蜻蜓的多样性指数为2．9298，均匀度指数为0．9219，优势度指数为0．4486，优势集中性指数为0．0774．
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| 关 键 词： | 南京将军山地区 蜻蜓目 区系 多样性 |
A Study on the Fauna and Variety of Odonata Insects in Nanjing Jiangjun Mountain |
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| YU Wei-yan,LI Zhao-hui,ZHOU Jun,YUAN Xiao-jing,YANG Xia.A Study on the Fauna and Variety of Odonata Insects in Nanjing Jiangjun Mountain[J].Journal of Nanjing Xiaozhuang College,2011(6):77-79. |
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| Authors: | YU Wei-yan LI Zhao-hui ZHOU Jun YUAN Xiao-jing YANG Xia |
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| Institution: | YU Wei-yan,LI Zhao-hui,ZHOU Jun,YUAN Xiao-jing,YANG Xia(Institute of Applied Ecology,Nanjing Xiaozhuang University,Nanjing 211171) |
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| Abstract: | From 2005 to 2010,a preliminary investigation of dragonflies was first made in Nanjing Jiangjun Mountain and a certain number of samples were collected.By means of identification and verification,it has been tentatively decided that there are 24 species of odonata in this area,classified into 17 genus,6 families.The characteristic of the fauna is that Oriental species(15species out of 24) account for approximately 62.5 % of the total.In China' s geographical distribution,the majority of the species are foun... |
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| Keywords: | Jiangjun Mountain of Nanjing odonata fauna diversity |
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