Fig. 1From: A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breedsMulti-dimensional scaling plots of the Merino and Merino-derived sheep breeds. Dimension 1 vs 2 (a) and dimension 1 vs 3 (b). The different colours of the squares reflect the three clusters that include breeds with similar genetic background. For a full definition of breeds see Table 1.Back to article page