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Fig. 5 | BMC Evolutionary Biology

Fig. 5

From: Hybrid origin of European Vipers (Vipera magnifica and Vipera orlovi) from the Caucasus determined using genomic scale DNA markers

Fig. 5

D-statistics (A) and admixture proportions, f, (B) estimated for each taxon included as the P2 group in ABBA/BABA tests. Nonzero D-statistics and admixture proportions indicate a history of introgression between the P2 group and V. renardi, which was assigned as the donor P3 group in each test. Plotted values represent means and associated 95 % confidence intervals

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