Fig. 3From: The microbiota of the surface, dermis and subcutaneous tissue of dog skinAlpha diversity analysis of the skin surface, skin layers, and environmental blanks. Observed ASV (A) and Shannon index (B) were evaluated. Boxplots represent alpha diversity values at 6000 sequences/sample. Statistical comparisons were performed at this depth using a paired Wilcoxon test. P-value < 0.05 is considered significantBack to article page