Article
Small-scale clinal variation, genetic diversity and environmental heterogeneity in the marine gobies Pomatoschistus minutus and P. lozanoi (Gobiidae, Teleostei).
Heredity - 1 Aug 2004
Gysels E S, Leentjes V, Volckaert F A M
Abstract excerpt
Genetic variation was assayed at 14 allozyme loci in estuarine, coastal and offshore samples of lozano's goby, Pomatoschistus lozanoi and the sand goby, P. minutus. Samples were taken from locations on the Belgian Continental Shelf and in the Schelde estuary with a range of environmental heterogeneity. We evaluate whether any differences in (1) the degree of genetic variation and (2) allele frequencies at the...
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