#Database_OTU	Count	Abundance	Taxonomy
258587	1	0.142857	Bacteria;	Cyanobacteria;	Nostocophycideae;	Nostocales;	Nostocaceae;	Nostoc;	Unclassified;	otu_258587
324936	1	0.428571	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Ruminococcaceae;	Eubacterium;	Unclassified;	otu_324936
4224753	1	0.428571	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Odoribacteraceae;	Odoribacter;	Unclassified;	otu_4224753