Fig. 4From: Catalogue of antibiotic resistome and host-tracking in drinking water deciphered by a large scale surveyComparison of ARGs in drinking water to other environments. a Comparison of the total ARG abundance in different environmental samples, and the frequency of ARG subtypes occurrence in drinking water, compared to other environmental samples. STP: sewage treatment plant; AS: activated sludge; ADS: anaerobic digestion sludge. b Principal Coordinate Analysis (PCoA) plot showing the ARG composition differences among the 81 environmental samples from 8 ecosystems (Bray-Curtis)Back to article page