Molecular Phylogenetic Research on Five Genera of Formicidae  

蚁科5个属蚂蚁的分子系统学研究(英文)

作　　者：秦峰[1] 韦素玲[1] 曾振华[1] 周善义[1] 秦新民[1] 

机构地区：[1]广西师范大学生命科学学院,广西桂林541004

出　　处：《Agricultural Science & Technology》2008年第5期66-69,共4页农业科学与技术（英文版）

基　　金：Supported by National Natural Science Foundation of China(30770258)~~

摘　　要：[Objective] The aim of this study was to explore the taxonomic status and genetic relationship of ants at molecular level.[Method]Applying cyt b gene as a molecular marker,molecular phylogenetic analysis of 14 ant species of 5 genera(Camponotus,Formica,Polyrhachis,Pheidole and Crematogaster)in Formicidae was conducted.Partial sequences of cyt b gene in 14 ant species were analyzed with software MEGA,Clustal X and PAUP,and phylogenetic trees were constructed by Neighbor-Joining method(NJ)and Maximum-Parsimony method(MP).[Result]NJ tree and MP tree showed that the 14 ant species could be clustered into 5 branches.[Conclusion]The results of molecular phylogenetic analysis coincided with the views of traditional morphological taxonomy.[Objective] The aim of this study was to explore the taxonomic status and genetic relationship of ants at molecular level.[Method]Applying cyt b gene as a molecular marker,molecular phylogenetic analysis of 14 ant species of 5 genera(Camponotus,Formica,Polyrhachis,Pheidole and Crematogaster)in Formicidae was conducted.Partial sequences of cyt b gene in 14 ant species were analyzed with software MEGA,Clustal X and PAUP,and phylogenetic trees were constructed by Neighbor-Joining method(NJ)and Maximum-Parsimony method(MP).[Result]NJ tree and MP tree showed that the 14 ant species could be clustered into 5 branches.[Conclusion]The results of molecular phylogenetic analysis coincided with the views of traditional morphological taxonomy.

关 键 词：FORMICIDAE Ant CYT b gene MOLECULAR PHYLOGENY 

分 类 号：Q96[生物学—昆虫学]