Fig. 3From: Composition of supralittoral sediments bacterial communities in a Mediterranean islandIdentification of abundance trends in bacterial Phyla along the Y-axis. Panels show the trends of abundance of main Phyla along the Y-axis. Shown Phyla have observed differences that are significant at P < 0.05 after a resampling analysis and Wilcoxon test. For each plot abscissa is indicated the Y-axis sample, while on the ordinate is the number of reads accounting for that phylumBack to article page