Fig. 7

Bar plot showing the extent of admixture of the Russian sheep breeds from worldwide breeds. Breed codes are indicated at the bottom of the bar plots. The breeds are grouped according to their ancestral geographic origin (Russia, the British Isles, Northern Europe, Central Europe, Southwestern Europe, Asia, Southwestern Asia, Africa and the Americas) and arranged in the order indicated in Table S2 (see Additional file 2: Table S2). For a description of the Russian sheep breeds (see Additional file 1: Table S1, Additional file 2: Table S2) and of the worldwide sheep breeds, (see Additional file 2: Table S2)