12	Bacteria	Proteobacteria	Gammaproteobacteria	Enterobacteriales	Enterobacteriaceae		
9	Bacteria	Firmicutes	Clostridia	Clostridiales	Peptoniphilus		
17	Bacteria	Proteobacteria	Gammaproteobacteria	Bacteroidales	Piscirickettsiaceae		
14	Bacteria	Bacteroidetes	Gammaproteobacteria	Bacteroidales	Verrucomicrobiaceae		
22	Bacteria	Bacteroidetes	Bacteroidia	Bacteroidales	Porphyromonadaceae