Figure 4From: Biogeographic discordance of molecular phylogenetic and phenotypic variation in a continental archipelago radiation of land snailsPhylogeographic patterns in the Dampier Archipelgo. Each sample site is represented by a pie chart divided to show the proportion of individuals that correspond to each mitochondrial clade. The dashed line envelopes the distribution of the locally evolved Clade D. Different shades of blue illustrate variation in ocean depth.Back to article page