危害竹子的飞虱类昆虫区系及生物地理学初探(半翅目,蜡蝉总科,飞虱科)  

THE FAUNA AND BIOGEOGRAPHY OF BAMBOO-FEEDING PLANTHOPPERS(HEMIPTERA,FULGOROIDEA,DELPHACIDAE) IN THE WORLD

作　　者：李红荣[1,2] 杨琳[1,2] 陈祥盛[1,2] 

机构地区：[1]贵州大学贵州山地农业病虫害省级重点实验室,贵阳550025 [2]贵州大学昆虫研究所,贵州贵阳550025

出　　处：《动物分类学报》2010年第4期806-818,共13页Acta Zootaxonomica Sinica

基　　金：国家自然科学基金(30100015;30560020);教育部新世纪优秀人才支持计划(NCET-07-0220);贵州省优秀青年科技人才基金[黔科合人字(2005)0520];贵州省优秀科技教育人才省长资金[黔省专合字(2005)357];贵州省国际科技合作计划[黔科合外G字(2010)7005号];贵州省科技基础条件平台建设项目(黔科平台2008-005)资助

摘　　要：对世界取食、危害竹子的飞虱类昆虫的物种多样性、区系成分和分布特点进行了统计、分析,并对该类昆虫的分布格局及可能的起源与演化路径进行了初步研究。结果表明:截至目前全世界共记录竹子飞虱20属105种,均隶属于飞虱亚科,以凹距飞虱族为优势类群,有18属95种,分别占竹子飞虱属、种数的90%和90.5%,余下的为飞虱族的类群;竹子飞虱主要分布于东洋界(16属96种,占91.4%)和新热带界(6属13种,占12.4%),少数属种可渗透分布至古北界;竹子飞虱的特有属、种极为丰富,特有属13个,占竹子飞虱总属数的65%,特有种89个,比例高达84.8%;竹子飞虱可能起源于新生代第三纪的冈瓦纳古陆,东洋界的中国南部和南亚诸岛是竹子飞虱的现代分布和分化中心,新热带界的厄瓜多尔可能是竹子飞虱的又一现代分布和分化中心。Based on collection of specimens and literatures of many years,the species diversity,fauna elements,geographical distribution,possible origination and dispersal route of bamboo-feeding planthoppers in the world are statistically analyzed.The results show that bamboo-feeding planthoppers are represented by 105 species in 20 genera belonging to the subfamily Delphacinae.Among them,there are 95 species in 18 genera belonging to the tribe Tropidocephalini,which account for 90.5 % and 90 % of the total of species and genera.The rest members belong to the tribe Delphaciini.Bamboo-feeding planthoppers are mainly distribution in Oriental Region （96 species in 16 genera,about 91.4 % in proportion） and Neotropical Region （13species in 6 genera,about 12.4 % in proportion）,and a few genera and species could dispersal to Palearctic Region.The endemic genera and species of bamboo-feeding planthoppers are very abundant.There are 13 endemic genera which account for 65 percent of the total genera and 89 endemic species which account for 84.8 percent of the total species.Bamboo-feeding planthoppers probably originated from Gondwana during Tertiary.Southern China and islands of south Asian of Oriental Region are the diversity center,and Ecuador of Neotropical Region is another possible diversity center.

关 键 词：竹子害虫 飞虱科 物种多样性 生物地理 分布 

分 类 号：Q968[生物学—昆虫学]