Fig. 4From: Frequency of occurrence and habitat selection shape the spatial variation in the antibiotic resistome in riverine ecosystems in eastern ChinaSPEC-OCCU plots showing ARGs that differ between two habitats in the south and north. a SR versus NR; b SSB versus NSB; c SBB versus NBB; d SS versus NS; the x-axis represents occupancy, i.e. how well an ARG is distributed in each habitat across all sites; the y-axis represents specificity, i.e. whether ARGs are also found in other habitats. (For abbreviations, see legend of Fig. 2)Back to article page