21 Bacteria Verrucomicrobia 104 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 9 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 5 Bacteria KSB1 Ucn15732 7 Bacteria Verrucomicrobia Verruco LD1 LD1 5 Bacteria Planctomycetes C6 d113 7 Bacteria KSB1 Ucn15732 39 Bacteria Proteobacteria Deltaproteobacteria Sva0725 58 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 176 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 18 Bacteria Planctomycetes Phycisphaerae MSBL9 41 Bacteria Fibrobacteres TG3 TG3 TSCOR003 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Planctomycetes Phycisphaerae CCM11a 10 Bacteria Planctomycetes C6 d113 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Fibrobacteres TG3 TG3 16 Bacteria Fibrobacteres TG3 TG3 TSCOR003 12 Bacteria Fibrobacteres TG3 TG3 TSCOR003 5 Bacteria GN04 GN15 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria PAUC34f 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 61 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 13 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae Epulopiscium 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria AC1 SHA 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 38 Bacteria Nitrospirae Nitrospira Nitrospirales FW 4 7 Bacteria Proteobacteria Alphaproteobacteria 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 106 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 49 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 20 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria AC1 SHA 43 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 31 Bacteria Proteobacteria Deltaproteobacteria NB1 28 Bacteria Gemmatimonadetes Gemm 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria GN04 GN15 31 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 38 Bacteria Acidobacteria Sva0725 Sva0725 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 143 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 65 Bacteria Acidobacteria Sva0725 Sva0725 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 199 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria WS3 PRR Sediment 29 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 20 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 131 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 20 Bacteria Spirochaetes Spirochaetes M2PT2 139 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Gemmatimonadetes Gemm 7 Bacteria Acidobacteria Sva0725 Sva0725 20 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 47 Bacteria Acidobacteria Sva0725 Sva0725 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria AC1 SHA 12 Bacteria Acidobacteria Sva0725 Sva0725 16 Bacteria KSB1 MSB 21 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Actinobacteria Thermoleophilia Gaiellales 27 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 67 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 43 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 41 Bacteria Gemmatimonadetes Gemm 4 Bacteria Proteobacteria Gammaproteobacteria 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 173 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 234 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 62 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 146 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 141 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 239 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 23 Bacteria Gemmatimonadetes Gemm 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 288 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 424 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 73 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 107 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 34 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 72 Bacteria Acidobacteria OS 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 31 Bacteria Acidobacteria OS 21 Bacteria Actinobacteria Thermoleophilia 9 Bacteria WS3 PRR LD1 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiocapsa 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 51 Bacteria Proteobacteria Gammaproteobacteria 15 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 17 Bacteria GN04 5bav_B12 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Spirochaetes Spirochaetes M2PT2 42 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Deltaproteobacteria NB1 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Gemmatimonadetes Gemm 23 Bacteria Proteobacteria Deltaproteobacteria 18 Bacteria Gemmatimonadetes Gemm 16 Bacteria Proteobacteria Deltaproteobacteria NB1 48 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Acidobacteria OS 91 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 48 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria Proteobacteria Betaproteobacteria 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 148 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 155 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 44 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 79 Bacteria Proteobacteria Deltaproteobacteria NB1 22 Bacteria Acidobacteria Sva0725 Sva0725 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 35 Bacteria Proteobacteria Betaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 19 Bacteria OP8 SAW1_B6 42 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 36 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 89 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Actinobacteria Actinobacteria Actinomycetales 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 47 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria Actinobacteria Thermoleophilia Gaiellales Gaiellaceae 6 Bacteria Actinobacteria Thermoleophilia Gaiellales 21 Bacteria OP8 SAW1_B6 6 Bacteria WS3 PRR Sediment 70 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 24 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Gammaproteobacteria HOC36 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 17 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 10 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 8 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 145 Bacteria Actinobacteria Actinobacteria Actinomycetales Pseudonocardiaceae 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 19 Bacteria Actinobacteria Actinobacteria Actinomycetales 131 Bacteria Acidobacteria RB25 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 145 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 80 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 62 Bacteria Verrucomicrobia Verruco LD1 LD1 43 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales Microthrixaceae 56 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 34 Bacteria WS3 PRR Sediment 6 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 7 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 25 Bacteria Actinobacteria Actinobacteria Actinomycetales 12 Bacteria Spirochaetes A0 216 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 43 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 39 Bacteria WS3 PRR Sediment MSB 7 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 41 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 21 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 63 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 11 Bacteria Proteobacteria Gammaproteobacteria HOC36 20 Bacteria Acidobacteria RB25 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 7 Bacteria Actinobacteria Thermoleophilia Gaiellales 29 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 9 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 15 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 37 Bacteria Actinobacteria MB 0319 107 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 25 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae Steroidobacter 285 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 24 Bacteria Chlorobi BSV26 PK329 24 Bacteria Actinobacteria Actinobacteria Actinomycetales 74 Bacteria Actinobacteria Actinobacteria Actinomycetales 4 Bacteria WS3 PRR Sediment CV106 8 Bacteria OP8 SAW1_B6 18 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 53 Bacteria Bacteroidetes Bacteroidia Bacteroidales 80 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Sarcina 25 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 10 Bacteria Actinobacteria OPB41 8 Bacteria Bacteroidetes Saprospiraceae 22 Bacteria Bacteroidetes Saprospiraceae 20 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 49 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Actinobacteria OPB41 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 29 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 11 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Saprospiraceae 77 Bacteria Bacteroidetes Bacteroidia Bacteroidales 296 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Bacteroidetes Rhodothermaceae 22 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Rhodothermaceae 16 Bacteria Bacteroidetes Saprospiraceae 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 33 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 117 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 31 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 62 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Alcaligenaceae 20 Bacteria Chloroflexi SAR202 8 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Alcaligenaceae 7 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales 23 Bacteria GN02 GN10 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 35 Bacteria Chloroflexi S085 12 Bacteria GN02 GN10 7 Bacteria Chloroflexi Anaerolineae SJA 17 Bacteria Chloroflexi 9 Bacteria Chloroflexi Dehalococcoidetes