9	Bacteria	Bacteroidetes	Bacteroidia	Bacteroidales	Bacteroidaceae	Bacteroides	Bacteroides_fragilis
9	Bacteria	Firmicutes	Clostridia	Clostridiales	Ruminococcaceae	Ruminococcus	
25	Bacteria	Proteobacteria	Clostridia	Clostridiales	Ruminococcaceae		
11	Bacteria	Proteobacteria	Bacteroidia	Bacteroidales	Bacteroidaceae	Bacteroides	
19	Bacteria	Proteobacteria	Clostridia	Clostridiales	Cenarchaeaceae	Nitrosopumilus	
19	Bacteria	Firmicutes	Clostridia	Clostridiales	Lachnospiraceae	Anaerococcus