Fig. 2
From: Urban metagenomics uncover antibiotic resistance reservoirs in coastal beach and sewage waters
Occurrence of antibiotic resistance mechanisms. a Circos representation showing the presence of ARGs across sewage (red) or beach (blue) samples. Links are drawn when a certain ARG (right blocks) is found in a certain sample (left blocks). Genes are colored according to antibiotic classes. Barplots above each left side block indicate the alpha diversity of ARGs within each sample. b Boxplots showing the number of detected ARGs for different antibiotic classes in beach (blue) and sewage (red) samples