3 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 3 Bacteria Firmicutes Clostridia Clostridiales Chitinophagaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Ruminococcaceae 3 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Pelagibacteraceae 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 15275 Bacteria Proteobacteria Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Firmicutes Bacteroidia Bacteroidales Clostridiaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 7 Bacteria Proteobacteria Bacteroidia Bacteroidales Ruminococcaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Corynebacteriaceae Corynebacterium 12 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Saprospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Burkholderiales Acholeplasmataceae Candidatus_Phytoplasma 2775 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 4 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 17 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 89 Bacteria Bacteroidetes Bacteroidia Bacteroidales 73 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 11 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 255 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales 34 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Porphyromonadaceae 5 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Ruminococcus 4149 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales 7 Bacteria Proteobacteria Deltaproteobacteria Clostridiales Actinomycetaceae Actinomyces 9 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Desulfobulbaceae Corynebacterium 3 Bacteria Firmicutes Bacilli Bacillales Staphylococcaceae Staphylococcus 6 Bacteria Proteobacteria Gammaproteobacteria Spirochaetales Spirochaetaceae Treponema 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Flavobacteriaceae Capnocytophaga 20 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 155 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Flavobacteriaceae Capnocytophaga 332 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Flavobacteriaceae 504 Bacteria Proteobacteria Bacteroidia Bacteroidales Corynebacteriaceae Corynebacterium 3 Bacteria Proteobacteria Gammaproteobacteria Actinomycetales Corynebacteriaceae Corynebacterium 12 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Lachnospiraceae Corynebacterium 4 Bacteria Proteobacteria Alphaproteobacteria Flavobacteriales Flavobacteriaceae Capnocytophaga 324 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Ruminococcaceae Corynebacterium 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Alphaproteobacteria Bacteroidales 1013 Bacteria Proteobacteria Alphaproteobacteria Flavobacteriales Rhodospirillaceae 3 Bacteria Proteobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 49 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 103 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 7 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 467 Bacteria Bacteroidetes Bacteroidia Bacteroidales 65 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 64 Bacteria Proteobacteria Clostridia Clostridiales Desulfobacteraceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 11 Bacteria Bacteroidetes Alphaproteobacteria Bacteroidales Bacteroidaceae Bacteroides 275 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 63 Bacteria Bacteroidetes Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 88 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Desulfobacteraceae 5 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Ruminococcaceae 62 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Chitinophagaceae 35 Bacteria Proteobacteria Alphaproteobacteria Flavobacteriales Desulfobacteraceae 26 Bacteria Proteobacteria Alphaproteobacteria Flavobacteriales 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 145 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Corynebacteriaceae Corynebacterium 8 Bacteria Proteobacteria Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Flavobacteriia Flavobacteriales Flavobacteriaceae 30 Bacteria Proteobacteria Alphaproteobacteria Flavobacteriales Sphingomonadaceae Sphingomonas 5 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Pelagibacteraceae 102 Bacteria Bacteroidetes Bacteroidia Bacteroidales 1126 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Ruminococcaceae Actinomyces 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 40 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Flavobacteriaceae 4 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Pelagibacteraceae 4 Bacteria Proteobacteria Clostridia Rickettsiales mitochondria 6 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Fusobacteriaceae Fusobacterium 8 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Leptotrichiaceae Corynebacterium 32 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Tremblayaceae 14 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Pelagibacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 189 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Chitinophagaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales Flavobacteriaceae 753 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales mitochondria 9 Bacteria Proteobacteria Gammaproteobacteria Actinomycetales Pelagibacteraceae 51 Bacteria Proteobacteria Clostridia Clostridiales Corynebacteriaceae Corynebacterium 114 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 191 Bacteria Proteobacteria Actinobacteria Actinomycetales Actinomycetaceae Actinomyces 29 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Prevotellaceae Prevotella 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Corynebacterium 13 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 40 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Pelagibacteraceae 37 Bacteria Proteobacteria Bacteroidia Bacteroidales Flavobacteriaceae Corynebacterium 119 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Flavobacteriaceae 6 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Sphingomonadaceae 3 Bacteria Euryarchaeota Halobacteria Halobacteriales Halobacteriaceae 27 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Corynebacteriaceae Corynebacterium 71 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Bacteroidaceae Bacteroides 19 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Flavobacteriaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 9 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Pseudoalteromonadaceae Pseudoalteromonas 5 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 8 Bacteria Proteobacteria Bacteroidia Bacteroidales 28 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 77 Bacteria Proteobacteria Alphaproteobacteria Lactobacillales Streptococcaceae Streptococcus 114 Bacteria Bacteroidetes Bacteroidia Bacteroidales 126 Bacteria Bacteroidetes Bacteroidia Bacteroidales 71 Bacteria Proteobacteria Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 75 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 4 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Comamonadaceae Shewanella 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales Flavobacteriaceae Prevotella 97 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 40 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Flavobacteriaceae 202 Bacteria Proteobacteria Alphaproteobacteria Clostridiales 3 Bacteria Proteobacteria Clostridia Clostridiales Ruminococcaceae 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Flavobacteriaceae 9 Bacteria Bacteroidetes Clostridia Bacteroidales 87 Bacteria Proteobacteria Alphaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Bacteroidetes Clostridia Clostridiales mitochondria 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales S24 3 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 3 Bacteria Bacteroidetes Clostridia Clostridiales 11 Bacteria Bacteroidetes Alphaproteobacteria Actinomycetales 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Halomonadaceae Candidatus_Portiera 13 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 9 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 22 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Alphaproteobacteria Chitinophagaceae 4 Bacteria Proteobacteria Chloroplast Rickettsiales mitochondria 8 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Alphaproteobacteria Clostridiales 78 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5 Bacteria Firmicutes Clostridia Clostridiales mitochondria 8 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Staphylococcus 4 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Thiotrichaceae Campylobacter 61 Bacteria Bacteroidetes Bacteroidia Bacteroidales mitochondria 23 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Gammaproteobacteria Bacillales Planococcaceae 6 Bacteria Proteobacteria Alphaproteobacteria Saprospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae 11232 Bacteria Proteobacteria Flavobacteriia Flavobacteriales Flavobacteriaceae 57 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Tremblayaceae 3 Bacteria Actinobacteria Bacteroidia Bacteroidales 6 Bacteria Firmicutes Clostridia Clostridiales mitochondria 3 Bacteria Proteobacteria Bacteroidia Bacteroidales BS11 3 Bacteria Proteobacteria Clostridia Clostridiales 5 Bacteria Firmicutes Clostridia Clostridiales Flavobacteriaceae 5 Bacteria Proteobacteria Clostridia Clostridiales Ruminococcaceae Bacteroides 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Chloroplast Chlorophyta Chlamydomonadaceae 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Nocardioidaceae 4 Bacteria Bacteroidetes Alphaproteobacteria Rickettsiales Chitinophagaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales mitochondria 3 Bacteria Proteobacteria Clostridia Clostridiales Planctomycetaceae Planctomyces 4 Bacteria Proteobacteria Bacilli Lactobacillales Streptococcaceae Streptococcus 3 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae 10 Bacteria Proteobacteria Clostridia Clostridiales 19 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Fusobacteriaceae Fusobacterium 3 Bacteria Proteobacteria Actinobacteria Actinomycetales Streptomycetaceae Streptomyces 4 Bacteria Firmicutes Clostridia Clostridiales Thermoproteaceae Pyrobaculum 5 Bacteria Bacteroidetes Clostridia Clostridiales Veillonellaceae Prevotella 3 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 3 Bacteria Proteobacteria Bacteroidia Bacteroidales Bacteroidaceae 6 Bacteria Bacteroidetes Clostridia Clostridiales Flavobacteriaceae 3 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Euryarchaeota Clostridia Clostridiales 4 Bacteria Firmicutes Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 3 Bacteria Proteobacteria Bacteroidia Bacteroidales Borrelia 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marine_group_II 4 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Spirochaetaceae 6 Bacteria Proteobacteria Bacilli Bacteroidales 4 Bacteria Actinobacteria Actinobacteria Bacteroidales Prevotellaceae Prevotella 3 Bacteria Firmicutes Clostridia Clostridiales 5 Bacteria Planctomycetes Alphaproteobacteria Pirellulales Pirellulaceae 6 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae 11 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 4 Bacteria Proteobacteria Bacilli Bacillales Alicyclobacillaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Firmicutes Clostridia Clostridiales 4 Bacteria Proteobacteria Bacteroidia Bacteroidales Halobacteriaceae 3 Bacteria Firmicutes Bacilli Bacillales mitochondria 3 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Proteobacteria Bacilli Bacillales Bacillaceae Bacillus 3 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Rhodospirillaceae 4 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Solibacteres Solibacterales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Pirellulaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales YRC22 3 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Rhodospirillaceae 4 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales Saprospiraceae 3 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Firmicutes Clostridia Clostridiales 4 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Koribacteraceae 4 Bacteria Proteobacteria Clostridia Clostridiales Paraprevotella 6 Bacteria Proteobacteria Betaproteobacteria Clostridiales mitochondria 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Dermabacteraceae Bacteroides 5 Bacteria Proteobacteria Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 3 Bacteria Proteobacteria Anaerolineae Clostridiales SHA 3 Bacteria Proteobacteria Chloroplast Rickettsiales mitochondria 4 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Rhodobacteraceae 4 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Moraxellaceae 7 Bacteria Proteobacteria Bacteroidia Bacteroidales S24 7 Bacteria Proteobacteria Gammaproteobacteria GIF10 kpj58rc 7 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Nitrosopumilus 3 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 3 Bacteria Proteobacteria Clostridia Clostridiales Campylobacteraceae 3 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Bacteria Crenarchaeota MBGA NRP 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales Ruminococcaceae 3 Bacteria Firmicutes Clostridia Clostridiales Coriobacteriaceae Sulfobacillus 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales A714017 SGSH944 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Bacteroidetes Clostridia Clostridiales Flavobacteriaceae 4 Bacteria Firmicutes Clostridia Clostridiales Anaerococcus 3 Bacteria Firmicutes Clostridia Clostridiales mitochondria 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Prevotellaceae Prevotella 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Cytophagaceae 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 4 Bacteria Proteobacteria Methanobacteria Methanobacteriales MSBL1 SAGMEG 3 Bacteria Proteobacteria Clostridia Clostridiales 3 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Firmicutes Acidobacteria iii1 Erysipelotrichaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Pirellulaceae 3 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Firmicutes Clostridia Clostridiales Mycoplasmataceae Mycoplasma 8 Bacteria Proteobacteria Gammaproteobacteria RB41 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 5 Bacteria Actinobacteria Actinobacteria Actinomycetales Propionibacteriaceae Propionibacterium Propionibacterium_acnes 3 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae Lachnospira 5 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Enterobacteriaceae 3 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales Sphingobacteriaceae 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 4 Bacteria Proteobacteria Clostridia Clostridiales Pseudomonadaceae 6 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 65 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales mitochondria 3 Bacteria Bacteroidetes Chitinophagaceae Segetibacter 3 Bacteria Acidobacteria RB41 6 Bacteria Bacteroidetes Methanomicrobia Methanosarcinales Methanosarcinaceae HMMVBeg 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Campylobacterales Helicobacteraceae 4 Bacteria Firmicutes Bacteroidia Bacteroidales 4 Bacteria Firmicutes Bacilli Bacillales Thermoactinomycetaceae 3 Bacteria Proteobacteria Gammaproteobacteria YS2 4 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Dechloromonas 3 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 3 Bacteria Proteobacteria Bacteroidia Bacteroidales Rhodospirillaceae 6 Bacteria Proteobacteria Sphingobacteriia Sphingobacteriales 5 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 17 Bacteria Proteobacteria Sva0725 Sva0725 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae Rhizobium Rhizobium_leguminosarum 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Wautersiella 5 Archaea Crenarchaeota Gammaproteobacteria Sulfolobales Sulfolobaceae Vibrio Vibrio_shilonii 4 Bacteria Bacteroidetes Verruco WCHB1 WCHB1 30 Bacteria Firmicutes Clostridia Clostridiales koll13 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria