#Database_OTU Count Abundance Taxonomy 183817 1 0.470588 Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Bacteroidaceae; Bacteroides; Unclassified; otu_183817 180082 1 0.0588235 Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Porphyromonadaceae; Parabacteroides; Unclassified; otu_180082 4299126 1 0.470588 Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Rhodospirillaceae; Thalassospira; Unclassified; otu_4299126