#Database_OTU Count Abundance Taxonomy 1116384 6 0.923077 Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales; Comamonadaceae; Pelomonas; Unclassified; otu_1116384 176230 1 0.0769231 Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Bacteroidaceae; Bacteroides; Unclassified; otu_176230