6 Archaea WCHD3 3 Archaea WCHD3 9 Archaea WCHD3 4 Archaea WCHD3 9 Archaea WCHD3 3 Archaea WCHD3 14 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Archaea WCHD3 5 Archaea WCHD3 3 Archaea WCHD3 14 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 9 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales AKIW874 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 5 Bacteria Gemmatimonadetes Gemm 11 Bacteria Gemmatimonadetes Gemm 21 Bacteria Gemmatimonadetes Gemm 24 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Archaea YLA114 12 Archaea WCHD3 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 3 Bacteria Gemmatimonadetes Gemm 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales wb1_P06 13 Bacteria Chloroflexi Anaerolineae SBR1031 20 Archaea WCHD3 25 Bacteria Chloroflexi Anaerolineae SBR1031 13 Bacteria Gemmatimonadetes Gemm 15 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria Gemmatimonadetes Gemm 107 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 5 Bacteria BRC1 NPL 14 Archaea WCHD3 4 Bacteria OP11 WCHB1 18 Archaea WCHD3 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 4 Bacteria Chloroflexi Anaerolineae S0208 15 Bacteria Gemmatimonadetes Gemm 4 Archaea YLA114 6 Bacteria Gemmatimonadetes JL 16 Bacteria Gemmatimonadetes Gemm 35 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 10 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 18 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 11125 Bacteria Cyanobacteria Chloroplast Streptophyta 3 Bacteria Planctomycetes Pla3 19 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 82 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 34 Bacteria Verrucomicrobia 5 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 11 Bacteria WS3 PRR Sediment 603 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae 26 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 16 Bacteria Gemmatimonadetes Gemm 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 16 Bacteria Acidobacteria AT 18 Bacteria Chloroflexi Anaerolineae DRC31 226 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 24 Bacteria Acidobacteria OS 48 Bacteria Proteobacteria Deltaproteobacteria NB1 6 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 286 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Planctomycetes C6 d113 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 235 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 47 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Deltaproteobacteria NKB15 4 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 35 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 23 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Proteobacteria Gammaproteobacteria HOC36 13 Bacteria OP8 OP8_1 HMMVPog 85 Archaea Crenarchaeota MCG B10 9 Bacteria 13 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Archaea Crenarchaeota MHVG 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 44 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 178 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Gemmatimonadetes JL 23 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria WS3 PRR LD1 3 Bacteria Planctomycetes Phycisphaerae mle1 7 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 9 Bacteria Chloroflexi Anaerolineae GCA004 133 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 83 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 75 Bacteria Chloroflexi Anaerolineae envOPS12 24 Bacteria Acidobacteria BPC102 MVS 156 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 27 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Planctomycetes OM190 CL500 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 16 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Planctomycetes OM190 agg27 58 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Bacteria GN04 48 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Spirochaetes Sediment 101 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Acidobacteria Acidobacteria CCU21 124 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 28 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 6 Bacteria Acidobacteria Acidobacteria BPC015 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 51 Bacteria Chloroflexi Anaerolineae DRC31 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 103 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 28 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 8 Bacteria Spirochaetes Sediment SJA 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 20 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria 3 Bacteria Planctomycetes Phycisphaerae MSBL9 7 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 24 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 43 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 17 Bacteria Acidobacteria Acidobacteria BPC015 7 Bacteria GN04 GN15 5 Bacteria WS3 PRR Sediment 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes Phycisphaerae mle1 7 Archaea Crenarchaeota MCG 16 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 45 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 95 Bacteria Proteobacteria Deltaproteobacteria IndB3 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 33 Bacteria Proteobacteria Deltaproteobacteria 18 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 41 Bacteria Chloroflexi Dehalococcoidetes FS117 15 Bacteria Proteobacteria Deltaproteobacteria 72 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria Gemmatimonadetes Gemm 13 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 82 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 104 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 77 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 20 Archaea Crenarchaeota MCG pGrfC26 89 Bacteria Bacteroidetes Bacteroidia Bacteroidales 283 Bacteria Chloroflexi Anaerolineae GCA004 51 Bacteria Proteobacteria Deltaproteobacteria NB1 8 Bacteria OP8 OP8_2 9 Bacteria Chloroflexi Dehalococcoidetes 5 Bacteria AC1 SHA 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 107 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Chloroflexi Anaerolineae GCA004 115 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 115 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 25 Bacteria Proteobacteria Betaproteobacteria 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 24 Bacteria Chloroflexi Anaerolineae S0208 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales 47 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Archaea Crenarchaeota MCG B10 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae BD2 19 Bacteria KSB3 20 Bacteria Acidobacteria RB25 112 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Alphaproteobacteria 58 Bacteria Acidobacteria OS 10 Bacteria Proteobacteria Alphaproteobacteria 20 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 58 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 132 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 452 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 60 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria WS3 PRR Sediment CV106 42 Bacteria Chloroflexi Anaerolineae GCA004 109 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Acidobacteria AT 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae Selenomonas 182 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 36 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Planctomycetes Phycisphaerae AKAU3564 7 Bacteria Acidobacteria RB25 99 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 30 Archaea Crenarchaeota MCG B10 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Intrasporangiaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Archaea Crenarchaeota MCG B10 64 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 127 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria GN04 5bav_B12 6 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 57 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 6 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria GN04 GN15 9 Bacteria Verrucomicrobia 16 Bacteria Acidobacteria BPC102 B110 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 60 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria Proteobacteria Alphaproteobacteria 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria KSB1 MSB 4 Archaea Euryarchaeota Thermoplasmata E2 39 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Chloroflexi Dehalococcoidetes FS117 3 Bacteria Proteobacteria Deltaproteobacteria NB1 10 Archaea Crenarchaeota MBGB 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 27 Bacteria Chloroflexi Anaerolineae SHA 8 Bacteria Firmicutes Sediment SJA 18 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 36 Bacteria Chloroflexi Anaerolineae S0208 14 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 66 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 52 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Chloroflexi Anaerolineae GCA004 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 37 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 105 Bacteria Acidobacteria Acidobacteria CCU21 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 40 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria GN04 GN15 111 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 39 Bacteria Chloroflexi Anaerolineae GCA004 63 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Intrasporangiaceae 4 Bacteria Planctomycetes Pla3 30 Bacteria Bacteroidetes Bacteroidia Bacteroidales 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Chlorobi BSV26 PK329 46 Bacteria Proteobacteria Deltaproteobacteria IndB3 4 Bacteria Proteobacteria Deltaproteobacteria NKB15 39 Bacteria Chloroflexi Anaerolineae SHA 10 Bacteria Acidobacteria RB25 17 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria WS3 PRR GN03 KSB4 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Deltaproteobacteria NB1 21 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 44 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria WS3 PRR Sediment MSB 17 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Actinobacteria Thermoleophilia 6 Bacteria Actinobacteria Nitriliruptoria Euzebyales Euzebyaceae Euzebya 25 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 12 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 4 Bacteria KSB3 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 38 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Bacteria OP8 OP8_1 HMMVPog 9 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 4 Bacteria OP8 OP8_2 13 Bacteria Chloroflexi Anaerolineae 43 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 18 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 122 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 4 Bacteria Proteobacteria Alphaproteobacteria BD7 5 Bacteria Nitrospirae Nitrospira Nitrospirales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Archaea Crenarchaeota MCG 16 Bacteria Planctomycetes 15 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Gemmatimonadetes Gemm 11 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria KSB3 GN06 18 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Chloroflexi S085 34 Bacteria Proteobacteria Deltaproteobacteria 58 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria SBR1093 VHS 6 Bacteria Proteobacteria Deltaproteobacteria NKB15 40 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 50 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria KSB3 21 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Nitrospirae Nitrospira Nitrospirales 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 23 Bacteria Acidobacteria Sva0725 Sva0725 11 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 14 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 17 Bacteria KSB3 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 122 Bacteria Chloroflexi Anaerolineae GCA004 14 Bacteria Cyanobacteria 4C0d YS2 27 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 14 Bacteria WS3 PRR LD1 10 Bacteria WS3 PRR wb1_H11 28 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Acidobacteria RB25 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria KSB3 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 52 Bacteria Bacteroidetes Bacteroidia Bacteroidales 24 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 15 Bacteria Acidobacteria Acidobacteria BPC015 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria KSB1 GW 6 Bacteria Planctomycetes Phycisphaerae MSBL9 11 Bacteria Acidobacteria 14 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 5 Bacteria Chloroflexi Dehalococcoidetes GIF9 4 Bacteria Planctomycetes 12 Bacteria Acidobacteria RB25 30 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Armatimonadetes SJA RB046 4 Bacteria Verrucomicrobia Verruco WCHB1 3 Bacteria Bacteroidetes Chitinophagaceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Planctomycetes OP11 22 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 3 Bacteria MVS 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 31 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 15 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria GN04 GN15 124 Bacteria Chloroflexi Anaerolineae GCA004 89 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 69 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria GN02 BB34 35 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 21 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 122 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 6 Bacteria Planctomycetes Phycisphaerae MSBL9 127 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 25 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 22 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 5 Bacteria Chloroflexi Anaerolineae DRC31 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 32 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria KSB1 Ucn15732 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 110 Bacteria Chloroflexi Anaerolineae SHA 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Acidobacteria 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 22 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria WS3 PRR 9 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria GN04 GN15 25 Bacteria Chloroflexi Anaerolineae SHA 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Verrucomicrobia 17 Archaea Crenarchaeota MCG 17 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 8 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 87 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Chloroflexi Dehalococcoidetes 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 13 Bacteria Chloroflexi Anaerolineae O4D2Z37 4 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Chlorobi BSV26 PK329 27 Bacteria Chloroflexi Anaerolineae CFB 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Acidobacteria RB25 4 Bacteria Planctomycetes Phycisphaerae S 3 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Chloroflexi Dehalococcoidetes GIF9 25 Bacteria Proteobacteria Betaproteobacteria SBla14 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Elusimicrobia Elusimicrobia IIb 4 Bacteria Planctomycetes OM190 CL500 10 Bacteria Chloroflexi Anaerolineae SB 22 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Proteobacteria Clostridia Clostridiales 21 Bacteria Acidobacteria Sva0725 Sva0725 119 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Chloroflexi Anaerolineae envOPS12 4 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Actinobacteria Thermoleophilia 26 Bacteria Spirochaetes Sediment 4 Bacteria Planctomycetes 5 Bacteria Spirochaetes Spirochaetes M2PT2 36 Bacteria Actinobacteria Actinobacteria Actinomycetales Mycobacteriaceae Mycobacterium 11 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 42 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Chloroflexi Anaerolineae MSB 4 Bacteria WS3 PRR GN03 32 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Muricauda 6 Bacteria Proteobacteria Alphaproteobacteria 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria KSB3 3 Bacteria Chloroflexi Anaerolineae CFB 8 Bacteria Acidobacteria RB25 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 34 Bacteria Chloroflexi Anaerolineae DRC31 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 3 Bacteria 7 Bacteria WS3 PRR Sediment 54 Archaea Crenarchaeota MBGB 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 38 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 3 Bacteria WS3 PRR Sediment 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Bacteria Spirochaetes Sediment SJA 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 4 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Chloroflexi Anaerolineae CFB 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Acidobacteria RB25 6 Bacteria Firmicutes Clostridia Clostridiales 6 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Deltaproteobacteria NB1 12 Bacteria OP8 OP8_2 11 Bacteria Spirochaetes Spirochaetes M2PT2 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Planctomycetes Phycisphaerae MSBL9 36 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Planctomycetes Phycisphaerae MSBL9 5 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 6 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Chloroflexi Anaerolineae S0208 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria WS3 PRR Sediment 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Planctomycetes Phycisphaerae MSBL9 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria OP8 OP8_1 HMMVPog 5 Bacteria Chloroflexi Anaerolineae SB 19 Bacteria Chloroflexi Anaerolineae GCA004 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Acidobacteria OS 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3396 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Chloroflexi Anaerolineae O4D2Z37 10 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 47 Bacteria Bacteroidetes Bacteroidia Bacteroidales 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 8 Bacteria Chloroflexi Ellin6529 23 Bacteria Chloroflexi Dehalococcoidetes FS117 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 20 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 15 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Planctomycetes 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 15 Bacteria Proteobacteria Deltaproteobacteria 40 Bacteria Nitrospirae Nitrospira Nitrospirales 9 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 5 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Acidobacteria RB25 8 Bacteria GN02 3BR 20 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales 22 Bacteria LCP SAW1_B44 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 26 Bacteria Chloroflexi Anaerolineae S0208 8 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Planctomycetes OM190 agg27 15 Bacteria GN04 6 Bacteria Fibrobacteres TG3 TG3 TSCOR003 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Archaea Crenarchaeota MCG pGrfC26 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Planctomycetes 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria GN04 GN15 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 27 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 18 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Planctomycetes Phycisphaerae AKAU3564 18 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 26 Bacteria Chloroflexi Anaerolineae CFB 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Spirochaetes GN05 IF025 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria WS3 PRR wb1_H11 12 Bacteria Acidobacteria BPC102 MVS 6 Bacteria Chloroflexi Anaerolineae O4D2Z37 10 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae 12 Bacteria Planctomycetes 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 24 Bacteria WS3 PRR LD1 11 Bacteria Gemmatimonadetes Gemm 3 Bacteria Fibrobacteres TG3 TG3 TSCOR003 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 5 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Chloroflexi Anaerolineae CFB 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 9 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 27 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 3 Archaea Crenarchaeota Thaumarchaeota Nitrososphaerales Nitrososphaeraceae Candidatus_Nitrososphaera 10 Bacteria KSB3 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 30 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 47 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 14 Bacteria OP1 MSBL6 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 10 Bacteria Acidobacteria BPC102 MVS 10 Bacteria Gemmatimonadetes Gemm 20 Bacteria Proteobacteria Deltaproteobacteria IndB3 14 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 10 Bacteria Acidobacteria Solibacteres Solibacterales 3 Bacteria LCP SAW1_B44 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 7 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria Planctomycetes Phycisphaerae mle1 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 11 Bacteria Acidobacteria Acidobacteria BPC015 19 Bacteria OP8 OP8_1 HMMVPog 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria WS3 PRR Sediment CV106 5 Bacteria GN04 GN15 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 4 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 63 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria WS2 SHA 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Gemmatimonadetes Gemm 3 Bacteria Acidobacteria RB25 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria Chloroflexi Anaerolineae MSB 3 Bacteria KSB1 MSB 26 Bacteria Chloroflexi Anaerolineae OPB11 24 Bacteria Chloroflexi Anaerolineae OPB11 9 Bacteria 4 Archaea Crenarchaeota MCG 10 Bacteria Chloroflexi Anaerolineae OPB11 34 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 5 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 24 Bacteria Chloroflexi Anaerolineae MSB 9 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 7 Bacteria Chloroflexi Anaerolineae MSB 27 Bacteria Chloroflexi Anaerolineae MSB