#Database_OTU	Count	Abundance	Taxonomy
193213	1	0.285714	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Pseudobutyrivibrio;	Unclassified;	otu_193213
239600	1	0.285714	Bacteria;	Bacteroidetes;	Sphingobacteria;	Sphingobacteriales;	Chitinophagaceae;	Chitinophagaceae_Group;	Unclassified;	otu_239600
657631	1	0.142857	Bacteria;	Proteobacteria;	Betaproteobacteria;	Burkholderiales;	Comamonadaceae;	Comamonadaceae_Group;	Unclassified;	otu_657631
4445692	1	0.285714	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Aeromonadales;	Aeromonadaceae;	Aeromonas;	Unclassified;	otu_4445692