Fig. 4From: Identification of discriminatory antibiotic resistance genes among environmental resistomes using extremely randomized tree algorithma Heatmap and b hierarchical clustering of different aquatic environment samples based on the relative abundance of discriminatory ARGs. c Silhouette plot for environmental samples using all the annotated ARGs. d Silhouette plot for environmental samples using the discriminatory ARGs. (Legend: ARP: Amazon River Plume, DF: Dairy Farm Effluent, HE: Hospital Effluent, KR: Kalamas River, CR: Cam River, IN: Influent)Back to article page