Figure 6From: Mitochondrial heteroplasmy and DNA barcoding in Hawaiian Hylaeus (Nesoprosopis) bees (Hymenoptera: Colletidae)Histogram of sequence divergence for intraspecific (within-island), intraspecific (between-island), and interspecific pairwise distances ( p -distance, polymorphisms treated as ambiguities). Columns are 0.5% intervals. Percentage divergence between sequences increases from intraisland, interisland (both intraspecific) and interspecific comparisons, but all three show significant overlap.Back to article page