Fig. 3: Phylogeography and population structure. | Heredity

Fig. 3: Phylogeography and population structure.

From: A historical stepping-stone path for an island-colonizing cactus across a submerged “bridge” archipelago

Fig. 3

A Maximum Likelihood tree based on the concatenated supermatrix (522,328 bp, 10,584 SNPs; 25.6% missing data) generated using RaxML. B, C STRUCTURE barplot (k = 6) and PCA scatterplots showing population structure. D Population sampling locations are colored by the majority population cluster assignment. E Summary of Bayesian spatiotemporal diffusion (spherical continuous phylogeography analysis; see Fig. S4) for the six discrete genetic clusters, showing a northward range expansion along restinga forest, eventually reaching Fernando de Noronha Island (FNI). F Bayesian estimation of node ages under the multispecies coalescent model and a relaxed molecular clock in BPP. Asterisks next to taxon names in (B) indicate non-admixed individuals selected for divergence time estimation.

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