Fig. 2: Distribution patterns of ARGs in the Caprinae gut microbiota.

A Relative abundance of ARGs categorized by drug classes. B Relative abundance of ARGs grouped by resistance mechanisms. C The top 10 bacterial families with the highest cumulative relative abundance of ARGs across all samples. The y-axis indicates the cumulative relative abundance of ARGs, while stacked colors represent the associated drug classes. D The 10 MAGs harboring the greatest number of ARGs, with their taxonomic classification shown in parentheses. E Prevalence distribution of ARGs, where each point represents an ARG colored by its drug class.