Figure 1From: Determining gene flow and the influence of selection across the equatorial barrier of the East Pacific Rise in the tube-dwelling polychaete Alvinella pompejanaMap of the south-east Pacific and Alvinella pompejana sampling locations along the East Pacific Rise. Dots represent sampled hydrothermal vent fields. The bracket between 9°50'N and 7°25'S indicates the Quebrada, Discovery and Gofar transform faults from north to south, respectively.Back to article page