Journal of Heredity Advance Access published online on February 24, 2005
Journal of Heredity, doi:10.1093/jhered/esi040
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1 From the Department of Entomology, Royal Belgian Institute of Natural Sciences, Vautierstreet 29, B-1000 Brussels, Belgium
* To whom correspondence should be addressed. Genetic differentiation was studied among populations of the salt marsh beetle Pogonus littoralis (Coleoptera: Carabidae), comparing Atlantic and Mediterranean populations over a large part of its range. The genetic structure of this highly mobile beetle was investigated by studying allozyme polymorphism at nine enzyme loci in 13 populations. Mediterranean P. littoralis were highly significantly differentiated from Atlantic populations. Moreover, more isolated Atlantic populations showed increased differentiation and decreased genetic diversity compared to less fragmented Mediterranean populations.
Received April 22, 2004
Accepted November 6, 2004
Article
Genetic Differentiation Among Populations of the Salt Marsh Beetle Pogonus littoralis (Coleoptera: Carabidae): A Comparison Between Atlantic and Mediterranean Populations
2 From the Department of Entomology, Royal Belgian Institute of Natural Sciences, Vautierstreet 29, B-1000 Brussels, Belgium; University of Antwerp, Groenenborgerlaan 171, 2020 Antwerp, Belgium
H. Dhuyvetter, E-mail: hildedhuyvetter{at}yahoo.com
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