Fig. 6

Interaction network of microbiota at the genus level in (A) wild and (B) domestic Dhh groups. The edge colors represent positive (red) and negative (blue) correlations. The size of each genus is positively correlated with its importance, and the thicker line indicates a stronger correlation. The Only significant interactions are shown (using Sparcc, |r| > 0.2; P < 0.05). C Topological property of the bacterial network of Dhh_W and Dhh_D