8 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales mitochondria 4 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 6 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales mitochondria 20 Bacteria Proteobacteria Clostridia Clostridiales Burkholderiaceae Prevotella 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 2727 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Prevotellaceae Prevotella 7 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Anaerococcus 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 18 Bacteria Proteobacteria Gammaproteobacteria Actinomycetales 4 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 5 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 13 Bacteria Firmicutes Gammaproteobacteria Bacteroidales Prevotellaceae Prevotella 13 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Bacteroidaceae Bacteroides 13 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae Treponema 2002 Bacteria Proteobacteria Acidobacteria Clostridiales 100 Bacteria Firmicutes Clostridia Clostridiales 8 Bacteria Proteobacteria Bacteroidia Bacteroidales 203 Bacteria Firmicutes Clostridia Clostridiales 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales Flavobacteriaceae Flavobacterium 4 Bacteria Firmicutes Bacilli Bacteroidales Prevotellaceae Prevotella 3205 Bacteria Firmicutes Bacilli Clostridiales Ruminococcaceae 8 Bacteria Firmicutes Bacilli Clostridiales Lactobacillaceae Lactobacillus Lactobacillus_iners 7 Bacteria Proteobacteria Clostridia Clostridiales RFP12 20 Bacteria Proteobacteria Gammaproteobacteria Bacillales Halobacteriaceae 5 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae 7 Bacteria Proteobacteria Clostridia Clostridiales Parabacteroides 6 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae Fusobacterium 72 Bacteria Proteobacteria Actinobacteria Actinomycetales Micrococcaceae Prevotella 8 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Prevotellaceae Prevotella 4 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae 37 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 14 Bacteria Proteobacteria Clostridia Clostridiales 43 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 8 Bacteria Firmicutes Clostridia Clostridiales Spirochaetaceae Treponema 461 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Halomonadaceae 24 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Vibrionaceae 5 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Moraxellaceae 20 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Corynebacteriaceae Corynebacterium 63 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Ruminococcaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 43 Bacteria Proteobacteria Actinobacteria Actinomycetales Prevotellaceae Prevotella 14 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 304 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae 462 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Prevotellaceae Prevotella 35 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales Ruminococcaceae 6 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 15 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 30 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Aerococcaceae 8 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 902 Bacteria Proteobacteria Betaproteobacteria Flavobacteriales Cloacibacterium 4 Bacteria Proteobacteria Gammaproteobacteria Flavobacteriales Flavobacteriaceae 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 63 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales mitochondria 33 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Halobacteriaceae 3 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Acinetobacter Acinetobacter_johnsonii 54 Bacteria Firmicutes Clostridia Clostridiales mitochondria 23 Bacteria Bacteroidetes Gammaproteobacteria Bacteroidales Moraxellaceae Leptotrichia 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Thermoproteaceae Methanopyrus Methanopyrus_kandleri 142 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Isosphaeraceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales Porphyromonadaceae 26 Bacteria Actinobacteria Gammaproteobacteria Bacteroidales Coriobacteriaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 9 Bacteria Bacteroidetes Gammaproteobacteria Bacteroidales Lachnospiraceae Prevotella 3 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Deferribacteraceae Mucispirillum 20 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Ruminococcus 194 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Leptotrichiaceae Leptotrichia 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 1096 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 1133 Bacteria Actinobacteria Clostridia Clostridiales Lachnospiraceae 25 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 49 Bacteria Proteobacteria Bacilli Bacillales Alicyclobacillaceae Leptotrichia 4 Bacteria Proteobacteria Deltaproteobacteria Bacteroidales Desulfobacteraceae 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Moraxellaceae Acinetobacter 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Leptotrichiaceae Leptotrichia 118 Bacteria Proteobacteria Bacteroidia Bacteroidales S24 14 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 79 Bacteria Proteobacteria Clostridia Clostridiales Pirellulaceae 6 Bacteria Proteobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 4 Bacteria Firmicutes Clostridia Clostridiales 15 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 283 Bacteria Proteobacteria Anaerolineae Flavobacteriales Comamonadaceae 10 Bacteria Proteobacteria Bacteroidia Bacteroidales Bacteroidaceae YRC22 8 Bacteria Chloroflexi Bacteroidia Bacteroidales Coriobacteriaceae 8 Bacteria Firmicutes Bacteroidia Bacteroidales Spirochaetaceae Treponema 25 Bacteria Proteobacteria Gammaproteobacteria Arctic96B A714017 ZA3312c 4821 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Coriobacteriaceae Prevotella 33 Bacteria Proteobacteria Clostridia Clostridiales Rhodospirillaceae 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 8 Bacteria Firmicutes Clostridia Clostridiales 4 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 54 Bacteria Proteobacteria Actinobacteria Actinomycetales Actinomycetaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Bacteroidia Bacteroidales Thermoproteaceae Pyrobaculum 13 Bacteria Proteobacteria Bacteroidia Bacteroidales Gemmataceae Prevotella 14 Bacteria Proteobacteria Betaproteobacteria Bacteroidales Spirochaetaceae Treponema 5 Bacteria Euryarchaeota Thermoplasmata E2 Thermogemmatisporaceae 4 Bacteria Proteobacteria Bacteroidia Bacteroidales 10 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Staphylococcaceae 7 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Halomonadaceae 17 Bacteria Proteobacteria Gammaproteobacteria Burkholderiales 30 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales mitochondria 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella Prevotella_melaninogenica 20 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Moraxellaceae Acinetobacter 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 65 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 7 Bacteria Proteobacteria Gammaproteobacteria Clostridiales mitochondria 13 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Thermoproteaceae Ruminococcus 7 Bacteria Proteobacteria Gammaproteobacteria Fusobacteriales Leptotrichiaceae Leptotrichia 41 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales Pelagibacteraceae 6 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 6 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales A4b 31 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 7 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 36 Bacteria Proteobacteria Bacteroidia Bacteroidales 16 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales 10 Bacteria Proteobacteria Bacteroidia Bacteroidales Spirochaetaceae 41384 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Enterobacteriaceae 29 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae Candidatus_Phytoplasma 161 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 15 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales Pelagibacteraceae 89 Bacteria Actinobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 59 Bacteria Proteobacteria Deltaproteobacteria Pirellulales Pirellulaceae 13 Bacteria Firmicutes Clostridia Clostridiales 8 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 24 Bacteria Firmicutes Clostridia Lactobacillales Spirochaetaceae Lactobacillus 96 Bacteria Proteobacteria Gammaproteobacteria Spirochaetales Spirochaetaceae Treponema 26 Bacteria Proteobacteria Gammaproteobacteria Spirochaetales Spirochaetaceae Treponema 26 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Prevotellaceae Prevotella 19 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae 74 Bacteria Bacteroidetes Clostridia Clostridiales Gaiellaceae 452 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Prevotellaceae Prevotella 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 1470 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 15 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 176 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 13 Bacteria Proteobacteria Gammaproteobacteria Spirochaetales Spirochaetaceae Treponema 105 Bacteria Firmicutes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Acholeplasmataceae Candidatus_Phytoplasma 13 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Pirellulaceae 55 Bacteria Bacteroidetes Gammaproteobacteria Enterobacteriales Enterobacteriaceae 180 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae 42 Bacteria Proteobacteria Clostridia Clostridiales Anaerococcus 7 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Spirochaetaceae Treponema 266 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Acholeplasmataceae Candidatus_Phytoplasma 9 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales BS11 197 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae 96 Bacteria Proteobacteria Bacilli Clostridiales Ruminococcaceae Prevotella 5 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae Ruminococcus 27 Bacteria Proteobacteria Gammaproteobacteria Flavobacteriales Moraxellaceae Acinetobacter 41 Bacteria Proteobacteria Clostridia Clostridiales 9 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae 6 Bacteria Proteobacteria Anaerolineae Clostridiales Leptotrichiaceae Leptotrichia 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Clostridia Clostridiales Ruminococcaceae 52 Bacteria Firmicutes Bacteroidia Bacteroidales Gemellaceae 24 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Spirochaetaceae Treponema 35 Bacteria Proteobacteria Clostridia Clostridiales Bacteroidaceae 16 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Lachnospiraceae Leptotrichia 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 15 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 359 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 9 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Pseudomonadaceae Pseudomonas 12 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 1498 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 159 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 6 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Lachnospiraceae 17 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Bacteroidaceae Bacteroides 21 Bacteria Actinobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 499 Bacteria Proteobacteria Bacteroidia Bacteroidales Porphyromonadaceae 19 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae Prevotella Prevotella_melaninogenica 5 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus Nitrosopumilus_pIVWA5 14 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus