24	Bacteria	Firmicutes	Bacilli	Clostridiales	Prevotellaceae	Prevotella	Prevotella_nigrescens
24	Bacteria	Firmicutes	Clostridia	Clostridiales			
23	Bacteria	Proteobacteria	Alphaproteobacteria	Clostridiales			
9	Bacteria	Firmicutes	Clostridia	Clostridiales	Ruminococcaceae		
42	Bacteria	Proteobacteria	Bacilli	Clostridiales			
38	Bacteria	Proteobacteria	Gammaproteobacteria	Bacillales	Staphylococcaceae	Staphylococcus	
38	Bacteria	Bacteroidetes	Bacteroidia	Bacteroidales	Chitinophagaceae		
14	Bacteria	Proteobacteria	Deltaproteobacteria	Bacteroidales	Lachnospiraceae	Bacteroides	
18	Bacteria	Firmicutes	Clostridia	Clostridiales	Spirochaetaceae		
23	Bacteria	Firmicutes	Clostridia	Clostridiales	Ruminococcaceae