5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 47 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 16 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 22 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 24 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 36 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 18 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 27 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 14 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 48 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Archaea WCHD3 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5 Archaea WCHD3 27 Archaea WCHD3 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 58 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 15 Archaea WCHD3 28 Archaea WCHD3 5 Archaea WCHD3 25 Archaea WCHD3 12 Archaea WCHD3 6 Archaea WCHD3 7 Archaea WCHD3 14 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Archaea Euryarchaeota Methanomicrobia Methanomicrobiales Methanocorpusculaceae Methanocorpusculum 3 Archaea WCHD3 5 Archaea YLA114 4 Archaea WCHD3 11 Archaea WCHD3 30 Archaea WCHD3 3 Archaea YLA114 28 Archaea Euryarchaeota Methanomicrobia Methanosarcinales Methanosarcinaceae Methanolobus 14 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 10 Archaea WCHD3 10 Archaea WCHD3 5 Archaea YLA114 11 Archaea YLA114 9 Archaea WCHD3 18 Archaea Crenarchaeota MCG 4 Archaea YLA114 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 38 Archaea Euryarchaeota Thermoplasmata E2 CCA47 16 Archaea Crenarchaeota MBGB 42 Archaea Crenarchaeota MCG 4 Archaea Crenarchaeota MCG pGrfC26 16 Archaea Crenarchaeota MBGB 66 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 14 Archaea Euryarchaeota Thermoplasmata E2 8 Archaea Euryarchaeota DSEG 104A5 20 Archaea Crenarchaeota MBGB 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 5 Archaea Euryarchaeota Thermoplasmata E2 14 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Lentisphaerae Z20 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Archaea YLA114 10 Bacteria Cyanobacteria Chloroplast Chlorophyta Trebouxiophyceae 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 29 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 32 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 10 Bacteria H 6 Bacteria Planctomycetes OM190 4 Bacteria Planctomycetes OM190 agg27 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 35 Bacteria Chloroflexi Anaerolineae DRC31 41 Bacteria Gemmatimonadetes Gemm 32 Bacteria Chloroflexi Anaerolineae DRC31 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Bacteroidetes Rhodothermaceae 7 Bacteria Cyanobacteria Chloroplast Chlorophyta 7 Bacteria TM7 4 Archaea YLA114 3 Bacteria PAUC34f 16 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 21 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria GN04 GN15 3 Bacteria Planctomycetes OM190 agg27 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria TM7 TM7 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria WWE1 MSBL8 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 7 Bacteria SAR406 AB16 SSW63Au SHAS460 6 Bacteria TM7 14 Bacteria Planctomycetes OM190 agg27 79 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Bacteria Planctomycetes Phycisphaerae AKAU3564 128 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Planctomycetes C6 Ucm1571 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 36 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 47 Bacteria Verrucomicrobia Verruco R76 472 Bacteria Cyanobacteria Chloroplast Stramenopiles 16 Bacteria Acidobacteria 35 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 134 Bacteria Acidobacteria OS 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 104 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 29 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 75 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 19 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 62 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 2787 Bacteria Cyanobacteria Chloroplast Stramenopiles 4 Bacteria Acidobacteria Sva0725 Sva0725 125 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 359 Bacteria Proteobacteria Gammaproteobacteria 84 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 649 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 53 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Cyanobacteria Nostocophycideae Nostocales Nostocaceae Cylindrospermopsis 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 284 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Candidatus_Accumulibacter 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Thiothrix 27 Bacteria Chloroflexi Anaerolineae GCA004 71 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 113 Bacteria WS3 PRR GN03 KSB4 14 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 90 Bacteria Proteobacteria Gammaproteobacteria 30 Bacteria Proteobacteria Deltaproteobacteria 26 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 167 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 442 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Planctomycetes Phycisphaerae MSBL9 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 14 Bacteria Proteobacteria Gammaproteobacteria HOC36 23 Bacteria Verrucomicrobia 40 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Fibrobacteres Fibrobacteria Ucp1540 251 Bacteria Cyanobacteria Chloroplast Stramenopiles 578 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 30 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 360 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Planctomycetes C6 Ucm1571 160 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 41 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 26 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 46 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 39 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 22 Bacteria Fibrobacteres TG3 TG3 TSCOR003 20 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 12 Bacteria Chloroflexi Anaerolineae envOPS12 15 Bacteria Chloroflexi Anaerolineae 27 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 76 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 24 Bacteria Gemmatimonadetes Gemm 14 Bacteria Chloroflexi Anaerolineae DRC31 6 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 15 Bacteria Chloroflexi Anaerolineae GCA004 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 95 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 24 Bacteria Acidobacteria RB25 18 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 23 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Planctomycetes Phycisphaerae MSBL9 96 Bacteria Proteobacteria Gammaproteobacteria 37 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 5 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 74 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Hyd24 WM88 7 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 18 Bacteria Planctomycetes 028H05 126 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 91 Bacteria Verrucomicrobia Verruco R76 11 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 49 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 43 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Bacteria Verrucomicrobia Opitutae Pelagicoccus 55 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 56 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 20 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 84 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfobacter 56 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 25 Bacteria Planctomycetes Phycisphaerae MSBL9 93 Bacteria Chloroflexi Anaerolineae GCA004 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Verrucomicrobia 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 6 Bacteria Planctomycetes 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 44 Bacteria Acidobacteria Acidobacteria CCU21 13 Bacteria Chloroflexi Anaerolineae 17 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 19 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Firmicutes Clostridia Clostridiales 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Verrucomicrobia Opitutae 25 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Planctomycetes C6 Ucm1571 40 Bacteria Acidobacteria OS 6 Bacteria Planctomycetes Phycisphaerae MSBL9 5 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 32 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Verrucomicrobia Verruco R76 8 Bacteria Verrucomicrobia Verruco R76 3 Bacteria WS3 PRR SSS58A 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria LCP SAW1_B44 17 Bacteria Acidobacteria Sva0725 Sva0725 24 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 10 Bacteria SAR406 AB16 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 387 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 28 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 17 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 7 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 24 Bacteria Verrucomicrobia Verruco LD1 43 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Verrucomicrobia Verruco R76 13 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 81 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 18 Bacteria Planctomycetes C6 Ucm1571 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Planctomycetes C6 MVS 4 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 15 Bacteria Proteobacteria Deltaproteobacteria NB1 12 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria OP3 PBS 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 300 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Planctomycetes C6 Ucm1571 7 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae Methylotenera Methylotenera_mobilis 7 Bacteria Planctomycetes Phycisphaerae MSBL9 13 Bacteria Planctomycetes Phycisphaerae MSBL9 31 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 21 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Deltaproteobacteria NB1 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 24 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Fibrobacteres Fibrobacteria Ucp1540 88 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Betaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Planctomycetes 028H05 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Fibrobacteres Fibrobacteria Ucp1540 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 109 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 25 Bacteria Planctomycetes vadinHA49 PeHg47 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 0319 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 51 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 7 Bacteria Verrucomicrobia Opitutae 9 Bacteria WS3 PRR Sediment 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 22 Bacteria Chloroflexi Anaerolineae envOPS12 17 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes OM190 CL500 5 Bacteria Gemmatimonadetes Gemm 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfofrigus 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Cyanobacteria Chloroplast Rhodophyta 6 Bacteria Planctomycetes OM190 CL500 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 18 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Verrucomicrobia Verruco R76 12 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Leptolyngbya 14 Bacteria WWE1 MSBL8 35 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 60 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 38 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 5 Bacteria WWE1 MSBL8 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 219 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 82 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria H 169 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 25 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 14 Bacteria WWE1 MSBL8 20 Bacteria WWE1 MSBL8 93 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 40 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria WS3 PRR GN03 39 Bacteria Verrucomicrobia Verruco MSBL3 68 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 28 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 20 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 19 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 26 Bacteria WWE1 MSBL8 21 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 228 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 30 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria WS3 PRR LD1 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 34 Bacteria Proteobacteria Gammaproteobacteria HOC36 44 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 26 Bacteria Proteobacteria Gammaproteobacteria HOC36 7 Bacteria Planctomycetes OM190 CL500 12 Bacteria Planctomycetes OM190 CL500 8 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 17 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria KSB3 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Maribacter 435 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria H 4 Bacteria KSB3 28 Bacteria KSB3 10 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Firmicutes Clostridia Clostridiales 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Cocleimonas 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria WS3 PRR 9 Bacteria KSB3 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 16 Bacteria H 35 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 101 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 22 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 10 Bacteria Bacteroidetes Saprospiraceae 33 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 15 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 46 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 76 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 79 Bacteria H 16 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 21 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria OP3 koll11 5 Bacteria Bacteroidetes Saprospiraceae 12 Bacteria Proteobacteria Gammaproteobacteria HOC36 29 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 158 Bacteria H 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 8 Bacteria WWE1 MSBL8 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria Chloroflexi Anaerolineae DRC31 17 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 17 Bacteria Fibrobacteres TG3 TG3 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 59 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Proteobacteria Gammaproteobacteria HOC36 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 104 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Caldithrix Caldithrixae Caldithrixales 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 6 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 4 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 5 Bacteria Bacteroidetes BME43 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 11 Bacteria OP3 PBS 6 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Oxalobacteraceae 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 28 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 7 Bacteria Bacteroidetes Saprospiraceae Lewinella Lewinella_cohaerens 13 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 305 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Lutimonas 36 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria OP3 koll11 GIF10 kpj58rc 21 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria Bacteroidetes Saprospiraceae Lewinella Lewinella_cohaerens 52 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 5 Bacteria OP3 koll11 GIF10 kpj58rc 37 Bacteria Bacteroidetes Saprospiraceae 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 10 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria OP3 BD4 12 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 5 Bacteria OP3 BD4 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 432 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 70 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 66 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 97 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 89 Bacteria Bacteroidetes Bacteroidia Bacteroidales 50 Bacteria Bacteroidetes Bacteroidia Bacteroidales 274 Bacteria Bacteroidetes Bacteroidia Bacteroidales 73 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Chlorobi 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 84 Bacteria Bacteroidetes Bacteroidia Bacteroidales 51 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 118 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 41 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 92 Bacteria Bacteroidetes Bacteroidia Bacteroidales 41 Bacteria Bacteroidetes Bacteroidia Bacteroidales 35 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 118 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 96 Bacteria Bacteroidetes Bacteroidia Bacteroidales 153 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria OP3 koll11 6 Bacteria Bacteroidetes Saprospiraceae 46 Bacteria KSB1 GW 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 53 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 57 Bacteria Bacteroidetes Bacteroidia Bacteroidales 154 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 34 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Saprospiraceae 186 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 64 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 69 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 75 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 72 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Winogradskyella 14 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales 54 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 166 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 91 Bacteria Bacteroidetes Bacteroidia Bacteroidales 38 Bacteria Bacteroidetes Bacteroidia Bacteroidales 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 25 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Saprospiraceae 16 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria OP3 koll11 GIF10 kpj58rc 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria OP3 koll11 GIF10 kpj58rc 10 Bacteria Chlorobi OPB56 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 30 Bacteria Bacteroidetes Bacteroidia Bacteroidales 40 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 10 Bacteria Fibrobacteres Fibrobacteria Fibrobacterales Fibrobacteraceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 32 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 50 Bacteria Bacteroidetes Bacteroidia Bacteroidales 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Chloroflexi Anaerolineae SBR1031 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales NS11 16 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 16 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 74 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 5 Bacteria OP3 BD4 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 42 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 22 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 17 Bacteria Fibrobacteres Fibrobacteria Fibrobacterales 12 Bacteria Bacteroidetes 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 60 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 6 Bacteria Chlorobi OPB56 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 14 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 32 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 21 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Psychrilyobacter 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 193 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 92 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Bacteroidetes Saprospiraceae 24 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Chlorobi OPB56 34 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Bacteroidetes Saprospiraceae 17 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 22 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 62 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Tenericutes Mollicutes 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales Corynebacteriaceae Corynebacterium 20 Bacteria OP8 OP8_2 4 Bacteria Proteobacteria Betaproteobacteria Actinomycetales Actinomycetaceae 13 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Spirochaetaceae 5 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 11 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Spirochaetaceae 44 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Campylobacteraceae Streptococcus 7 Bacteria Tenericutes Mollicutes RF39 24 Bacteria Tenericutes Mollicutes 8 Bacteria Proteobacteria Clostridia Clostridiales