40	Bacteria	Proteobacteria	Gammaproteobacteria	Cytophagales	Flammeovirgaceae		
18	Bacteria	Firmicutes	Clostridia	Clostridiales	Lachnospiraceae		
83	Bacteria	Firmicutes	Clostridia	Clostridiales	Spirochaetaceae	Treponema	
86	Bacteria	Proteobacteria	Deltaproteobacteria	Clostridiales	Blattabacteriaceae		
16	Bacteria	Firmicutes	Clostridia	Clostridiales	Lactobacillaceae		
26	Bacteria	Proteobacteria	Gammaproteobacteria	Clostridiales	Lachnospiraceae	Bacteroides	
42	Bacteria	Firmicutes	Clostridia	Clostridiales	Lachnospiraceae		
28	Bacteria	Proteobacteria	Clostridia	Clostridiales	Ruminococcaceae	Ruminococcus	
12	Bacteria	Proteobacteria	Alphaproteobacteria	Rickettsiales	mitochondria		
31	Bacteria	Firmicutes	Clostridia	Clostridiales	Clostridiaceae		
17	Bacteria	Proteobacteria	Clostridia	Clostridiales	Ruminococcaceae		
11	Bacteria	Proteobacteria	Alphaproteobacteria	Bacteroidales	Ruminococcaceae		
23	Bacteria	Firmicutes	Clostridia	Clostridiales	Clostridiaceae	Clostridium