Figure 3From: Phylogeography, colonization and population history of the Midas cichlid species complex (Amphilophus spp.) in the Nicaraguan crater lakesPlot of the two first axes of the Principal coordinate analyses (PCoA). Each circle represents a single individual and colors reflect species and lake of origin. A. Analysis including all sampled populations (PCoA1 = 44.71%, PCoA2 = 16.54%). B. Analysis excluding the populations from crater Lake Apoyo (PCoA1 = 27.49%, PCoA2 = 20.39%). C. Analysis excluding samples from crater lakes Apoyo, Apoyeque and Asososca León (PCoA1 = 24.67%, PCoA2 = 19.65%). D. Analysis including the samples from the large lakes and Tisma Pond (PCoA1 = 24.04%, PCoA2 = 19.03%).Back to article page