Figure 2. Neutral genetic structure in the Arabian mangroves.(A) Plot of axes t-SNE1 against t-SNE2 from a t-SNE analysis based on selectively neutral genome-wide SNPs. Colors match those in Fig. 1. (B) SNMF analysis based on the same SNP set for K values 2 to 7. On each plot, individuals are represented by vertical bars, and colors correspond to the degree of shared ancestry for each genetic cluster.