8	Bacteria	Proteobacteria	Thaumarchaeota	Cenarchaeales	Cenarchaeaceae	Nitrosopumilus	
7	Bacteria	Bacteroidetes	Clostridia	Clostridiales	Ruminococcaceae		
3	Bacteria	Firmicutes	Clostridia	Clostridiales	Lachnospiraceae		
8	Bacteria	Firmicutes	Clostridia	Clostridiales	Peptoniphilus		
6	Bacteria	Firmicutes	Gammaproteobacteria	Clostridiales	Pasteurellaceae		
26	Bacteria	Bacteroidetes	Bacteroidia	Bacteroidales	Sphingobacteriaceae		
22	Bacteria	Proteobacteria	Clostridia	Clostridiales	Ruminococcaceae		
19	Bacteria	Proteobacteria	Deltaproteobacteria	Bacteroidales			
12	Bacteria	Proteobacteria	Bacteroidia	Bacteroidales	Rhodospirillaceae