Mitochondrial DNA variation within and among populations of the mosquito Aedes albopictus.

Abstract:

:A survey of restriction fragment polymorphism in mitochondrial DNA (mtDNA) of 17 populations of the mosquito Aedes albopictus was undertaken. The mtDNA size was estimated to be about 17.5 kbp. The level of polymorphism was low, with over 99% of the fragments being shared in common among the 17 populations. Three populations, Mauritius, Singapore, and Hong Kong, contained individuals with both the ancestral and novel mtDNA haplotypes. We conclude that the low level of mtDNA polymorphism in A. albopictus is a result of recent range expansion and that the mixture of haplotypes is a likely result of human-aided gene flow among populations.

journal_name

Genome

journal_title

Genome

authors

Kambhampati S,Rai KS

doi

10.1139/g91-046

subject

Has Abstract

pub_date

1991-04-01 00:00:00

pages

288-92

issue

2

eissn

0831-2796

issn

1480-3321

journal_volume

34

pub_type

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