Fig. 5

Carriers of antimicrobial resistance genes (ARGs) at the species level. Twenty-four bacterial species carrying 128 types of ARGs and the relationship between carriers and ARGs. The thickness of each connection line (edge) between two nodes represents the abundance of a resistance gene (ORF) on the bacterial species carrying it. If a resistance gene has the nature resistance to three or more antimicrobial classes, it was considered as a multidrug resistance gene (MDR, nodes with light green in network). Different colors and shapes of nodes indicate the antimicrobials that ARGs show resistance to, and resistance mechanisms