Fig. 4: The Bayesian phylogeny of horse mtDNA sequences is represented as a maximum clade credibility tree. | Nature Ecology & Evolution

Fig. 4: The Bayesian phylogeny of horse mtDNA sequences is represented as a maximum clade credibility tree.

From: Mitochondrial genomes of Middle Pleistocene horses from the open-air site complex of Schöningen

Fig. 4

Node heights are based on the median posterior age estimates, with grey node bars indicating the 95% HPD interval of divergence times. The list of ancient and modern sequences included in the tree is provided in Supplementary Data 6. Tip dates for present-day horses are set to zero, while those for ancient horses are based on biostratigraphic (TC21) or 14C dating, except for SCEN001, whose age was estimated (prior 500–100 ka).

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