Fig. 3

LEfSe results showing the taxonomically differences of microbial communities between rive and lake habitats. Green circles represent those microbes significantly enriched in river habitat and red circles represent those microbes significantly enriched in lake habitat, respectively, whereas the yellow circles represent the taxa with nonsignificant differences between the two types of habitats. Statistics was performed using log linear discriminant analysis (LDA) with LDA > 3.5 and P < 0.05 after correction by the Benjamini and Hochberg false discovery rate (FDR) test. The diameters of the circles are proportional to relative abundance