6 Archaea WCHD3 5 Archaea YLA114 37 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 7 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria GN01 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 5 Bacteria WS3 PRR Sediment 4 Archaea YLA114 5 Archaea YLA114 12 Archaea YLA114 14 Bacteria Chloroflexi Anaerolineae SBR1031 6 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 21 Bacteria Gemmatimonadetes Gemm 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Archaea WCHD3 5 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Archaea 65 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 4 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 5 Archaea YLA114 8 Bacteria Planctomycetes Pla3 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 32 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 11 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 3 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 9 Archaea 14 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 4 Archaea Euryarchaeota Methanobacteria Methanobacteriales 5 Bacteria Chloroflexi Anaerolineae SBR1031 8 Archaea Euryarchaeota Thermoplasmata E2 4 Archaea YLA114 9 Bacteria Chloroflexi Anaerolineae SBR1031 18 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 6 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 8 Bacteria Chloroflexi Anaerolineae SBR1031 261 Bacteria Chloroflexi Anaerolineae SHA 6 Bacteria WS3 PRR Sediment PRR 4 Bacteria Proteobacteria PRR 19 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 120 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 26 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 47 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 203 Bacteria Chloroflexi Anaerolineae CFB 18 Bacteria Gemmatimonadetes Gemm 6 Bacteria Planctomycetes Pla3 12 Archaea Euryarchaeota Thermoplasmata E2 6 Bacteria OP1 MSBL6 3 Bacteria Chloroflexi Anaerolineae S0208 17 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 3 Bacteria Firmicutes Clostridia Clostridiales Caldicoprobacteraceae Caldicoprobacter 11 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 75 Bacteria Firmicutes Clostridia OPB54 30 Archaea Crenarchaeota MCG B10 72 Bacteria Chloroflexi Anaerolineae CFB 48 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 38 Bacteria Chloroflexi Anaerolineae CFB 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 5 Archaea Crenarchaeota MCG 6 Bacteria Planctomycetes ODP123 162 Bacteria Chloroflexi Anaerolineae GCA004 124 Bacteria Chloroflexi Anaerolineae SB 5 Bacteria 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 9 Bacteria Acidobacteria Acidobacteria CCU21 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 218 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Firmicutes Clostridia Clostridiales 30 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 28 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria TM6 SBRH58 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 118 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 14 Bacteria LD1 44 Bacteria Bacteroidetes Bacteroidia Bacteroidales 147 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria GN04 55 Bacteria Chloroflexi Dehalococcoidetes GIF9 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Acidobacteria Acidobacteria CCU21 48 Bacteria Chloroflexi Anaerolineae CFB 74 Archaea Crenarchaeota MCG pGrfC26 40 Bacteria Elusimicrobia Elusimicrobia MVP 35 Bacteria WS3 PRR Sediment MSB 4 Bacteria Fibrobacteres TG3 TG3 TSCOR003 35 Bacteria OP8 OP8_1 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Archaea Crenarchaeota MCG 11 Bacteria Acidobacteria BPC102 B110 7 Bacteria Planctomycetes Phycisphaerae AKAU3564 24 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 27 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 8 Bacteria Chloroflexi Anaerolineae CFB 485 Archaea Crenarchaeota MBGB 27 Bacteria Actinobacteria 8 Bacteria WS3 PRR Sediment 32 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 37 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 73 Bacteria Chloroflexi Anaerolineae envOPS12 36 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 58 Bacteria Proteobacteria Deltaproteobacteria 66 Bacteria Chloroflexi Anaerolineae SBR1031 9 Bacteria Chloroflexi Anaerolineae MSB 9 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 32 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 38 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 30 Bacteria Chloroflexi Anaerolineae GCA004 37 Archaea Crenarchaeota MCG 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Actinobacteria Thermoleophilia Gaiellales 91 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 199 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 213 Bacteria Chloroflexi Anaerolineae SHA 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 33 Bacteria Chloroflexi Anaerolineae O4D2Z37 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 50 Archaea Crenarchaeota MCG 9 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 28 Bacteria Chloroflexi Anaerolineae GCA004 17 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 10 Bacteria GN04 GN15 4 Bacteria NKB19 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 11 Bacteria Chloroflexi Anaerolineae MSB 44 Bacteria Proteobacteria Gammaproteobacteria 86 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Chloroflexi Dehalococcoidetes FS117 40 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 14 Bacteria KSB3 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Acidobacteria 6 Bacteria Proteobacteria Gammaproteobacteria 25 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 46 Bacteria Chloroflexi Anaerolineae SB 5 Bacteria Fibrobacteres TG3 TG3 7 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 51 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 19 Bacteria Chloroflexi Anaerolineae S0208 63 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Archaea Euryarchaeota Methanobacteria Methanobacteriales 323 Archaea Crenarchaeota MCG pGrfC26 11 Bacteria WS3 PRR GN03 12 Bacteria Firmicutes Clostridia Clostridiales 49 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Planctomycetes Phycisphaerae MSBL9 16 Bacteria WS3 PRR 131 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 7 Archaea Crenarchaeota Methanobacteria Methanobacteriales 166 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 34 Bacteria GN04 GN15 6 Bacteria WS3 PRR PBS 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria KSB3 MAT 28 Archaea Crenarchaeota MBGB 4 Bacteria Chloroflexi Anaerolineae GCA004 43 Archaea Crenarchaeota MCG pGrfC26 23 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 8 Bacteria Chlorobi SJA 93 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria OP8 OP8_1 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 126 Bacteria Chloroflexi Anaerolineae H39 16 Bacteria Chloroflexi Dehalococcoidetes GIF9 20 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Chloroflexi Anaerolineae MSB 6 Bacteria WS3 PRR SSS58A 5 Archaea Euryarchaeota DSEG ArcA07 70 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 42 Bacteria Spirochaetes Spirochaetes M2PT2 4 Bacteria Proteobacteria Clostridia Clostridiales Peptostreptococcaceae 33 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 190 Archaea Crenarchaeota MCG pGrfC26 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiocapsa 21 Bacteria Chloroflexi Anaerolineae MSB 272 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 28 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae Coprococcus 26 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria WS1 14 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae Desulfacinum 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Deltaproteobacteria 79 Bacteria Chloroflexi Dehalococcoidetes GIF9 3 Bacteria Gemmatimonadetes Gemm 5 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 3 Bacteria Planctomycetes Phycisphaerae AKAU3564 4 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria KSB1 GW 9 Bacteria GN04 GN15 4 Bacteria Chloroflexi Anaerolineae SB 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 54 Bacteria Chloroflexi Anaerolineae MSB 30 Bacteria Chloroflexi Anaerolineae GCA004 54 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Chloroflexi Anaerolineae CFB 28 Bacteria Proteobacteria Gammaproteobacteria 34 Bacteria Chloroflexi Anaerolineae GCA004 14 Bacteria Chloroflexi Anaerolineae SHA 15 Bacteria Chlorobi BSV26 PK329 3 Bacteria Chloroflexi Anaerolineae SHA 33 Bacteria Chloroflexi Ellin6529 5 Bacteria WS3 PRR Sediment MSB 3 Bacteria Elusimicrobia Elusimicrobia MVP 4 Bacteria Firmicutes Gammaproteobacteria Bacillales 5 Bacteria Gemmatimonadetes Gemm 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 33 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 35 Bacteria Chloroflexi Anaerolineae GCA004 33 Bacteria Planctomycetes Phycisphaerae MSBL9 16 Bacteria WS3 PRR Sediment CV106 13 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 91 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Planctomycetes Phycisphaerae AKAU3564 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 28 Bacteria AC1 B04R032 5 Bacteria Planctomycetes Phycisphaerae MSBL9 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 32 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 56 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 49 Bacteria WS3 PRR Sediment MSB 92 Bacteria Planctomycetes Phycisphaerae MSBL9 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 17 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 11 Bacteria Acidobacteria Acidobacteria CCU21 4 Bacteria KSB1 GW 4 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 37 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 15 Archaea Euryarchaeota Thermoplasmata E2 20c 22 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 40 Bacteria Bacteroidetes Bacteroidia Bacteroidales 90 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 11 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Verrucomicrobia Verruco WCHB1 14 Bacteria 16 Bacteria OP8 SAW1_B6 23 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 15 Bacteria LCP SAW1_B44 6 Bacteria Chloroflexi Anaerolineae 3 Bacteria Chloroflexi 13 Bacteria Chloroflexi Anaerolineae 6 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 32 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 20 Bacteria VHS 94 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 13 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria LD1 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Chloroflexi 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 6 Bacteria Chloroflexi Anaerolineae SHA 12 Bacteria Chloroflexi Anaerolineae S0208 18 Bacteria Acidobacteria BPC102 MVS 30 Archaea Crenarchaeota MCG 21 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria KSB1 GW 5 Bacteria Chloroflexi Anaerolineae CFB 18 Bacteria Spirochaetes A0 46 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria OP8 OP8_2 38 Bacteria Chloroflexi Anaerolineae CFB 33 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 172 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 34 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Fibrobacteres TG3 TG3 TSCOR003 9 Bacteria Chloroflexi Anaerolineae GCA004 33 Bacteria Chloroflexi Anaerolineae CFB 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 22 Bacteria OP9 JS1 SB 7 Bacteria Proteobacteria Deltaproteobacteria NKB15 7 Bacteria Chloroflexi Anaerolineae SHA 92 Bacteria Acidobacteria BPC102 B110 4 Bacteria Verrucomicrobia Verruco R76 16 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 4 Bacteria Planctomycetes C6 Ucm1571 13 Bacteria Chloroflexi Dehalococcoidetes GIF9 21 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 13 Bacteria KSB1 GW 7 Bacteria KSB3 MAT 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Archaea Crenarchaeota MCG pGrfC26 11 Bacteria Chloroflexi Anaerolineae CFB 140 Bacteria Chloroflexi Anaerolineae CFB 17 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 29 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 37 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 23 Bacteria WS3 PRR Sediment MSB 8 Bacteria Chloroflexi Ellin6529 15 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Verrucomicrobia 11 Bacteria Chloroflexi Anaerolineae CFB 9 Bacteria 27 Bacteria Chloroflexi Anaerolineae OPB11 11 Bacteria Chloroflexi Anaerolineae SB 25 Bacteria OP8 SAW1_B6 226 Bacteria Chloroflexi Anaerolineae CFB 20 Bacteria WS3 PRR SSS58A 9 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 46 Bacteria WS3 PRR SSS58A 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 10 Archaea Crenarchaeota AAG 5 Archaea Crenarchaeota MCG 5 Bacteria KSB3 GN06 6 Bacteria GN04 37 Archaea Crenarchaeota MCG B10 3 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 20 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 11 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Chloroflexi Anaerolineae Dehalococcoidales Dehalococcoidaceae 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 49 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 13 Archaea Crenarchaeota MBGB 6 Archaea Crenarchaeota MCG 16 Bacteria Chloroflexi Anaerolineae SHA 14 Archaea Crenarchaeota MCG 9 Archaea Crenarchaeota MCG 55 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 13 Archaea Euryarchaeota DSEG ArcA07 15 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 6 Bacteria Planctomycetes Phycisphaerae MSBL9 7 Bacteria Planctomycetes Phycisphaerae CCM11a 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 8 Bacteria AC1 SHA 7 Bacteria WS3 PRR SSS58A 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Archaea Crenarchaeota MBGB 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria LD1 21 Archaea Euryarchaeota Thermoplasmata E2 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria Acidobacteria BPC102 B110 3 Bacteria Acidobacteria BPC102 B110 15 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 143 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria OP8 OP8_2 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Chloroflexi Dehalococcoidetes GIF9 45 Bacteria OP8 OP8_1 HMMVPog 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria 7 Archaea Crenarchaeota 63 Bacteria Chloroflexi Anaerolineae SHA 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Proteobacteria Deltaproteobacteria IndB3 3 Archaea Euryarchaeota DSEG 104A5 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 25 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 40 Bacteria Chloroflexi Anaerolineae GCA004 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 22 Archaea Euryarchaeota Thermoplasmata E2 9 Archaea Crenarchaeota 56 Bacteria OP8 OP8_2 21 Bacteria Chloroflexi Anaerolineae GCA004 26 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Acidobacteria Acidobacteria CCU21 13 Bacteria Chloroflexi Anaerolineae OPB11 10 Bacteria OP8 SAW1_B6 10 Bacteria Planctomycetes OM190 28 Archaea Crenarchaeota MCG B10 6 Bacteria WS1 8 Bacteria Chloroflexi Anaerolineae SHA 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 20 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Planctomycetes Phycisphaerae AKAU3564 5 Bacteria Spirochaetes Spirochaetes M2PT2 9 Bacteria KSB3 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 8 Bacteria KSB3 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 5 Bacteria LCP SAW1_B44 6 Bacteria Proteobacteria Deltaproteobacteria 21 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 31 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria KSB3 9 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Proteobacteria Deltaproteobacteria 22 Bacteria Chloroflexi Anaerolineae SHA 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 57 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria OP3 PBS 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 70 Bacteria Chloroflexi Anaerolineae SHA 212 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria KSB1 MSB 6 Bacteria OP8 OP8_1 HMMVPog 7 Bacteria Chloroflexi Anaerolineae GCA004 33 Bacteria Proteobacteria Deltaproteobacteria AF420338 15 Bacteria Hyd24 WM88 25 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 4 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Planctomycetes Phycisphaerae MSBL9 8 Bacteria VHS 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Phaeobacter 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Chloroflexi Dehalococcoidetes GIF9 8 Bacteria Chloroflexi Dehalococcoidetes GIF9 5 Bacteria Planctomycetes OPB46 OPB72 60 Bacteria OP8 OP8_1 9 Bacteria WS2 34 Bacteria KSB3 GN06 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 25 Bacteria Acidobacteria BPC102 MVS 19 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 11 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 23 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 28 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 4 Archaea Euryarchaeota DSEG 104A5 7 Bacteria GN04 GN15 14 Bacteria OP8 OP8_1 HMMVPog 8 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 24 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria OP8 OP8_1 HMMVPog 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 43 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria KSB1 MSB 12 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 9 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 10 Bacteria Chloroflexi Dehalococcoidetes GIF9 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria LCP SAW1_B44 16 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Proteobacteria Deltaproteobacteria 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Verrucomicrobia Verruco WCHB1 11 Archaea Crenarchaeota MCG pGrfC26 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria GN04 GN15 241 Archaea Crenarchaeota MCG B10 8 Bacteria GN04 GN15 6 Bacteria KSB3 GN06 31 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Acidobacteria OS 16 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 4 Bacteria GN04 GN15 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Archaea Euryarchaeota DSEG ArcA07 4 Bacteria Verrucomicrobia auto67_4W 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 18 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 4 Bacteria SC4 3 Bacteria KSB1 GW 5 Bacteria LD1 13 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria GN04 3 Bacteria Spirochaetes Spirochaetes M2PT2 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria GN04 GN15 4 Bacteria Planctomycetes OM190 Ucm1571 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Chloroflexi Anaerolineae OPB11 12 Bacteria Chloroflexi Anaerolineae MSB 13 Bacteria KSB1 GW 27 Bacteria Chloroflexi Anaerolineae OPB11 142 Bacteria Chloroflexi Anaerolineae OPB11 9 Bacteria Chloroflexi Anaerolineae MSB 37 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria Synergistetes Synergistia Synergistales Dethiosulfovibrionaceae TG5 38 Bacteria Chloroflexi Anaerolineae OPB11 22 Bacteria Chloroflexi Anaerolineae OPB11 70 Bacteria Chloroflexi Anaerolineae MSB 20 Bacteria Chloroflexi Anaerolineae OPB11 4 Bacteria Chloroflexi Anaerolineae OPB11 63 Bacteria Chloroflexi Anaerolineae OPB11 45 Bacteria Chloroflexi Anaerolineae MSB 9 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Chloroflexi Anaerolineae OPB11 435 Bacteria Chloroflexi Anaerolineae OPB11