Figure 5From: Genetic variation at aryl hydrocarbon receptor (AHR) loci in populations of Atlantic killifish (Fundulus heteroclitus) inhabiting polluted and reference habitatsMantel tests of isolation-by-distance. The regression for AHR1 was the only significant relationships between geographic distance and genetic similarity. The other comparisons (AHR2 and AHRR) were not significant.Back to article page