Extended Data Fig. 2: Overlap between population and phylogenetic groups of masked genomes.

(a) The top phylogenetic tree is midpoint rooted and ignores branch lengths. (b) The bottom tree is unrooted, emphasizing branch lengths. Branches are colored according to geographic isolation. (HC SLCL, n = 4; SMS SLCL, n = 6; AMS SLCL n = 5). All data points represent distinct samples.