Fig. 4From: Characteristics of intestinal bacteriophages and their relationship with Bacteria and serum metabolites during quail sexual maturity transitionHeat maps depicting relationships between differential gut bacteriophage species and differential bacterial species. The X-axis represents bacterial species, while the Y-axis indicates bacteriophage species. Significance levels are indicated as follows: *P < 0.05, **P < 0.01, and ***P < 0.001Back to article page