Fig. 3: Maximum Likelihood (ML) phylogenetic relationships for uniparental markers.
From: The genomic history of Iberian horses since the last Ice Age
a Mitochondrial DNA. b Y-chromosome. Tip labels were removed for clarity, except for outgroups and members of the IBE lineage, either isolated or grouping within larger, supported monophyletic clades. Fully annotated trees are provided in Supplementary Figs. 9 and 10. Node support was assessed from 1,000 bootstrap pseudo-replicates and ultrafast bootstrap approximation, and is indicated if greater or equal to 80%. Colours and symbols are according to Fig. 1a.
