13 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 18 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales mitochondria 23 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Tremblayaceae 1511 Bacteria Proteobacteria Bacteroidia Bacteroidales Moraxellaceae Prevotella 7 Bacteria Proteobacteria Gammaproteobacteria Cytophagales Cytophagaceae Mycoplasma 10 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 10 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 8 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 6 Bacteria Proteobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 8 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 17 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 17 Bacteria Proteobacteria Actinobacteria Actinomycetales Propionibacteriaceae Propionibacterium Propionibacterium_acnes 17 Bacteria Firmicutes Clostridia Clostridiales Spirochaetaceae 37 Bacteria Firmicutes Clostridia Clostridiales Coriobacteriaceae Prevotella 9 Bacteria Proteobacteria Bacteroidia Bacteroidales Lachnospiraceae 90 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 11 Bacteria Firmicutes Clostridia Clostridiales Planococcaceae Rummeliibacillus 2441 Bacteria Gemmatimonadetes Clostridia Clostridiales 16 Bacteria Proteobacteria Clostridia Clostridiales Ruminococcaceae 17 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 69 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Leptotrichiaceae Leptotrichia 8 Bacteria Firmicutes Clostridia Clostridiales Pirellulaceae 25 Bacteria Firmicutes Bacilli Clostridiales 22 Bacteria Proteobacteria Betaproteobacteria Tremblayales Tremblayaceae 913 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 11893 Bacteria Firmicutes Bacteroidia Bacteroidales Porphyromonadaceae Porphyromonas 16 Bacteria Actinobacteria Bacteroidia Bacteroidales Gaiellaceae 35 Bacteria Proteobacteria Deltaproteobacteria Bacteroidales Spirochaetaceae Treponema 24 Bacteria Bacteroidetes Bacteroidia Bacteroidales Ruminococcaceae Bacteroides 22 Bacteria Proteobacteria Clostridia Clostridiales 23 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Lachnospiraceae 53 Bacteria Bacteroidetes Gammaproteobacteria Flavobacteriales Flavobacteriaceae 110 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Pelagibacteraceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae 1082 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 9 Bacteria Bacteroidetes Alphaproteobacteria Bacteroidales mitochondria 8 Bacteria Bacteroidetes Clostridia Clostridiales mitochondria 14 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 16671 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 88 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Halomonadaceae 150 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Acinetobacter 127 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 39 Bacteria Firmicutes Clostridia Clostridiales 90 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales mitochondria 2995 Bacteria Proteobacteria Gammaproteobacteria Clostridiales mitochondria 50 Bacteria Proteobacteria Gammaproteobacteria Clostridiales mitochondria 381 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Spirochaetaceae Treponema 71 Bacteria Firmicutes Clostridia Clostridiales Lactobacillaceae Lactobacillus 29 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Verrucomicrobiaceae Prevotella 7 Bacteria Chloroflexi Clostridia Clostridiales 14 Bacteria Proteobacteria Bacteroidia Bacteroidales S24 36621 Bacteria Proteobacteria Gammaproteobacteria Clostridiales OM60 18 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales 741 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Microbacteriaceae 17 Bacteria Proteobacteria Clostridia Clostridiales 8 Bacteria Proteobacteria Gammaproteobacteria Clostridiales OM60 30 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 10 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 11 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 18 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Halomonadaceae Candidatus_Portiera 28 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Halomonadaceae Halomonas 30 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Prevotellaceae Prevotella 23 Bacteria Firmicutes Clostridia Clostridiales Halomonadaceae Halomonas 40 Bacteria Proteobacteria Clostridia Clostridiales Ruminococcaceae 2588 Bacteria Proteobacteria Bacteroidia Bacteroidales Spirochaetaceae 16 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 41 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 147 Bacteria Firmicutes Bacilli Clostridiales Desulfurobacteriaceae 3 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Spirochaetaceae Leptotrichia 67 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Halomonadaceae Halomonas 38 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Desulfovibrionaceae 56 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 33 Bacteria Proteobacteria Clostridia Clostridiales 6 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales mitochondria 28 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales 637 Bacteria Firmicutes Clostridia Clostridiales Aquificaceae 125 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Spirochaetaceae Prevotella 57 Bacteria Planctomycetes Bacteroidia Bacteroidales Isosphaeraceae 267 Bacteria Proteobacteria Betaproteobacteria 43 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 67 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Leptotrichiaceae Leptotrichia 57 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 34 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Pyrobaculum 204 Bacteria Planctomycetes Clostridia Clostridiales Spirochaetaceae Treponema 512 Bacteria Proteobacteria Bacteroidia Bacteroidales Lachnospiraceae 253 Bacteria Firmicutes Bacteroidia Bacteroidales Prevotellaceae Prevotella 143 Bacteria Proteobacteria Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 47 Bacteria Firmicutes Clostridia Bacteroidales Spirochaetaceae Treponema 18 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Halomonadaceae Halomonas 114 Bacteria Proteobacteria Clostridia Clostridiales Leptotrichiaceae Leptotrichia 506 Bacteria Bacteroidetes Bacteroidia Bacteroidales 100 Bacteria Chloroflexi Bacteroidia Bacteroidales Thermotogaceae Thermosipho 143 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 73 Bacteria Planctomycetes Clostridia Clostridiales A4b 12 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 113 Bacteria Proteobacteria Bacteroidia Bacteroidales 53 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Leptotrichiaceae Leptotrichia 91 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Pasteurellaceae Candidatus_Portiera 148 Bacteria Bacteroidetes Gammaproteobacteria Bacteroidales Moraxellaceae Acinetobacter 9 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 8 Bacteria Firmicutes Clostridia Clostridiales 3800 Bacteria Firmicutes Clostridia Clostridiales