Genetic variation and population structure of the mosquito Anopheles jeyporiensis in southern China

被引：27

作者：

Chen, B

Harbach, RE

Butlin, RK

机构：

[1] Univ Leeds, Sch Biol, Leeds LS2 9JT, W Yorkshire, England

[2] SW Agr Univ, Coll Plant Protect, Chongqing 400716, Peoples R China

[3] Nat Hist Museum, Dept Entomol, London SW7 5BD, England

来源：

MOLECULAR ECOLOGY | 2004年 / 13卷 / 10期

关键词：

Anopheles jeyporiensis; genetic variation; mitochondrial DNA; population history; population structure;

D O I：

10.1111/j.1365-294X.2004.02309.x

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Genetic differentiation among populations of Anopheles jeyporiensis was examined using 76 mtDNA COII sequences from 16 sites throughout southern China and northern Vietnam. The COII sequences are AT-rich (74.58%) and reveal high levels of diversity with 39 of 685 sites polymorphic and 50 different haplotypes present. Genetic variation is high within populations and significant geographical structure was detected at both population and regional levels. In the larger samples, the distributions of haplotypes suggest recent population expansion.

引用

页码：3051 / 3056

页数：6

共 36 条

[31] The CLUSTAL_X windows interface: flexible strategies for multiple sequence alignment aided by quality analysis tools [J].