Figure 3

Genetic differentiation among populations of Protium heptaphyllum s.l. Pair-wise genetic distances among P. heptaphyllum s.l. populations based on two metrics: FST (lower matrix), a relative measure of genetic differentiation within and between pair-wise populations, and Dxy (upper matrix), an absolute measure of genetic divergence between pair-wise populations. Colored bars correspond to populations assignment based on the STRUCTURE analysis. Heatmap generated using heatmap function in RStudio version 1.1.447 (https://rstudio.com/products/rstudio/).