Climate change and oceanic barriers: genetic differentiation in Pomatomus saltatrix (Pisces: Pomatomidae) in the North Atlantic Ocean and the Mediterranean Sea
Abstract:Nucleotide variation of partial cytochrome b sequences was analysed in the bluefish Pomatomus saltatrix to investigate the population-structuring roles of climate change and oceanic barriers. Western and eastern North Atlantic Ocean populations appeared to be totally isolated, with the latter connected to the Mediterranean Sea within which further structuring occurred.
Document Type: Regular Paper
Affiliations: 1: Department of Functional Biology, Faculty of Medicine, University of Oviedo, Julian Claveria s/n, 33006 Oviedo, Asturias, Spain 2: Department of Natural Resources Conservation, University of Massachusetts, 160 Holdsworth Way, Amherst, MA 01003-9285, U.S.A.
Publication date: November 1, 2010