#Database_OTU	Count	Abundance	Taxonomy
116221	5	0.588235	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Oceanospirillales;	Halomonadaceae;	Candidatus_Portiera;	Unclassified;	otu_116221
4430360	1	0.117647	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Tissierellaceae;	Sedimentibacter;	Unclassified;	otu_4430360
4336814	1	0.117647	Bacteria;	Proteobacteria;	Alphaproteobacteria;	SAR11_clade;	Surface_1;	Candidatus_Pelagibacter;	Unclassified;	otu_4336814
4409710	1	0.0588235	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Acidaminobacteraceae;	Acidaminobacter;	Unclassified;	otu_4409710
181603	1	0.117647	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Ruminococcaceae;	Anaerotruncus;	Unclassified;	otu_181603