14 Archaea Crenarchaeota MHVG 4 Archaea YLA114 3 Archaea WCHD3 5 Archaea WCHD3 13 Bacteria AC1 SHA 144 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 40 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria Proteobacteria 17 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 63 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 7 Archaea Crenarchaeota MHVG 102 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 8 Archaea WCHD3 10 Bacteria OD1 13 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 98 Bacteria Chloroflexi Anaerolineae SBR1031 3 Archaea YLA114 5 Archaea Crenarchaeota MBGB 7 Bacteria Chloroflexi Anaerolineae MSB 4 Bacteria Planctomycetes Pla3 28 Bacteria Chloroflexi Anaerolineae SBR1031 3 Bacteria Gemmatimonadetes Gemm 44 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 17 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 14 Bacteria OD1 18 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 19 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 12 Bacteria Chloroflexi Anaerolineae SBR1031 13 Bacteria Chloroflexi Anaerolineae SBR1031 5 Archaea YLA114 3 Archaea WCHD3 3 Archaea WCHD3 70 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 28 Bacteria Chloroflexi Anaerolineae SBR1031 3 Archaea YLA114 3 Bacteria Bacteroidetes Saprospiraceae 24 Bacteria Chlamydiae Chlamydiia Chlamydiales 3 Archaea WCHD3 12 Bacteria Chloroflexi Anaerolineae SBR1031 14 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Archaea Crenarchaeota MCG B10 4 Archaea WCHD3 11 Bacteria Chloroflexi Anaerolineae OPB11 18 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria BRC1 PRR 3 Bacteria Planctomycetes Planctomycetia B97 12 Bacteria Gemmatimonadetes Gemm 4 Archaea Euryarchaeota YLA114 4 Bacteria OD1 ABY1 5 Bacteria Chloroflexi Anaerolineae SBR1031 3 Bacteria OP11 WCHB1 5 Bacteria Spirochaetes Sediment 108 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 511 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria NKB15 12 Bacteria Spirochaetes Leptospiraceae Leptonema 45 Bacteria Spirochaetes Spirochaetes M2PT2 753 Archaea Crenarchaeota MCG pGrfC26 36 Bacteria Bacteroidetes Bacteroidia Bacteroidales 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 75 Bacteria Chloroflexi Anaerolineae SHA 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 668 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 50 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 109 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 452 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 212 Bacteria Planctomycetes Phycisphaerae MSBL9 18 Bacteria Chloroflexi Anaerolineae GCA004 85 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 49 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 24 Bacteria Chloroflexi Anaerolineae S0208 549 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria OP8 OP8_2 15 Bacteria Acidobacteria Solibacteres Solibacterales PK34 89 Bacteria KSB3 GN06 682 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 171 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 39 Bacteria 30 Archaea Crenarchaeota MCG 141 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 48 Bacteria Acidobacteria Holophagae Holophagales 1963 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 177 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 31 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 62 Bacteria Bacteroidetes Bacteroidia Bacteroidales 139 Bacteria Proteobacteria Deltaproteobacteria 307 Bacteria Cyanobacteria Chloroplast Stramenopiles 163 Bacteria Bacteroidetes Bacteroidia Bacteroidales 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 38 Bacteria Gemmatimonadetes Gemm 12 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 28 Bacteria Chloroflexi Dehalococcoidetes GIF9 25 Bacteria Chloroflexi 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 46 Bacteria Chloroflexi Anaerolineae envOPS12 23 Bacteria Hyd24 WM88 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Chloroflexi Anaerolineae GCA004 50 Bacteria Proteobacteria Gammaproteobacteria Methylococcales Methylococcaceae 11 Bacteria KSB3 152 Bacteria Chloroflexi Anaerolineae GCA004 18 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 81 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 107 Bacteria Proteobacteria Gammaproteobacteria 13 Bacteria 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 5 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 132 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria KSB1 GW 1783 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 32 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 63 Bacteria Chloroflexi Anaerolineae S0208 18 Bacteria Chloroflexi Anaerolineae OPB11 11 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Acidobacteria Clostridia Clostridiales 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 10 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria LD1 12 Bacteria Chloroflexi S085 37 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 21 Bacteria Fibrobacteres TG3 TG3 TSCOR003 101 Archaea Crenarchaeota MCG B10 42 Bacteria Chloroflexi Anaerolineae SB 18 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 70 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 77 Bacteria Chloroflexi Anaerolineae S0208 119 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 51 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria OP3 27 Bacteria OP8 OP8_1 HMMVPog 42 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 100 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 4 Bacteria Proteobacteria Deltaproteobacteria 82 Bacteria Chloroflexi Anaerolineae SHA 5 Bacteria Planctomycetes vadinHA49 PeHg47 137 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 61 Bacteria Bacteroidetes Bacteroidia Bacteroidales 157 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 32 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 18 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 18 Bacteria Bacteroidetes Saprospiraceae 16 Bacteria Chloroflexi Anaerolineae GCA004 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 29 Bacteria Chloroflexi Anaerolineae SHA 30 Bacteria OP8 OP8_2 10 Bacteria Spirochaetes Sediment SJA 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 21 Bacteria KSB3 16 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 144 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 62 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 33 Bacteria KSB3 142 Bacteria Acidobacteria OS 97 Bacteria Chloroflexi Anaerolineae GCA004 148 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 135 Bacteria Cyanobacteria Chloroplast Stramenopiles 28 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 31 Bacteria Proteobacteria Deltaproteobacteria NKB15 82 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 99 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 129 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 128 Bacteria Chloroflexi Anaerolineae CFB 130 Bacteria KSB3 333 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 35 Bacteria Spirochaetes Spirochaetes M2PT2 574 Archaea Crenarchaeota MBGB 153 Archaea Crenarchaeota MCG pGrfC26 11 Archaea Crenarchaeota MCG 19 Bacteria Proteobacteria Deltaproteobacteria NKB15 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 57 Bacteria Chloroflexi Anaerolineae CFB 92 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 232 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 119 Bacteria KSB3 GN06 265 Archaea Crenarchaeota MCG B10 19 Bacteria Planctomycetes 6 Bacteria WS3 PRR Sediment 16 Bacteria Acidobacteria OS 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria WS3 PRR Sediment 4 Bacteria Spirochaetes Sediment 99 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 31 Bacteria Proteobacteria Deltaproteobacteria 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 199 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 44 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 114 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 278 Bacteria Chloroflexi Anaerolineae CFB 22 Bacteria Hyd24 WM88 8 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 31 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 45 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 109 Bacteria Chloroflexi Anaerolineae CFB 6 Bacteria Spirochaetes Sediment SJA 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 29 Bacteria KSB3 3 Bacteria Proteobacteria Deltaproteobacteria TG3 20 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 88 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 5 Bacteria Planctomycetes 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 22 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 259 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 26 Bacteria Chloroflexi Anaerolineae CFB 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Alphaproteobacteria Ellin329 10 Bacteria Planctomycetes Pla3 3 Archaea Crenarchaeota MCG B10 38 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria GN04 GN15 131 Bacteria Chloroflexi Anaerolineae S0208 75 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Archaea Euryarchaeota Thermoplasmata E2 5 Bacteria Lentisphaerae Victivallales Victivallaceae 151 Archaea Crenarchaeota MCG B10 11 Archaea Crenarchaeota MCG 6 Bacteria Planctomycetes Phycisphaerae MSBL9 81 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria GN04 MSB 74 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 52 Bacteria AC1 B04R032 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 80 Bacteria Chloroflexi Anaerolineae SHA 44 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria GN04 GN15 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria KSB3 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 47 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 109 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Chloroflexi Anaerolineae GCA004 30 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 16 Bacteria KSB3 14 Bacteria Spirochaetes A0 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria WS3 PRR Sediment MSB 13 Bacteria Firmicutes Clostridia OPB54 21 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Chloroflexi S085 62 Bacteria Chloroflexi Anaerolineae GCA004 14 Bacteria 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 109 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 117 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 78 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 22 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 23 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 20 Bacteria Planctomycetes Phycisphaerae MSBL9 14 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Phormidium 3 Bacteria Chloroflexi Anaerolineae CFB 25 Bacteria Planctomycetes Phycisphaerae MSBL9 156 Bacteria Chloroflexi Anaerolineae S0208 34 Bacteria Chloroflexi Anaerolineae 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 28 Bacteria KSB3 108 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 88 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 38 Bacteria OP8 OP8_2 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 39 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 22 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 154 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 63 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 56 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae Syntrophobacter 35 Bacteria OP8 OP8_1 29 Bacteria Chloroflexi Anaerolineae MSB 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 18 Bacteria KSB1 GW 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 149 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 3 Bacteria Verrucomicrobia Verruco WCHB1 4 Bacteria Proteobacteria Gammaproteobacteria HOC36 8 Bacteria Proteobacteria Gammaproteobacteria Sediment MSB 88 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 88 Bacteria Chloroflexi Anaerolineae SHA 19 Bacteria Planctomycetes Phycisphaerae AKAU3564 58 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria Acidobacteria 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 23 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria KSB3 17 Bacteria Proteobacteria Deltaproteobacteria 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 115 Bacteria Chloroflexi Anaerolineae 18 Bacteria LCP SAW1_B44 12 Bacteria Acidobacteria 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria LCP SAW1_B44 71 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 41 Bacteria OP8 OP8_1 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria OD1 ABY1 4 Bacteria Chloroflexi Anaerolineae Ardenscatenales Ardenscatenaceae Ardenscatena 6 Bacteria GN02 BB34 62 Bacteria KSB3 11 Bacteria Chloroflexi Anaerolineae OPB11 28 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 14 Bacteria KSB3 6 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 20 Bacteria Spirochaetes Sediment SJA 88 Bacteria Proteobacteria Gammaproteobacteria 15 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 114 Bacteria Acidobacteria BPC102 MVS 10 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 31 Bacteria OP8 OP8_2 50 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 126 Bacteria Bacteroidetes Bacteroidia Bacteroidales 53 Archaea Crenarchaeota MCG B10 41 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 196 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 33 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria KSB3 36 Bacteria Chloroflexi Anaerolineae SBR1031 49 Bacteria Acidobacteria BPC102 MVS 25 Bacteria Bacteroidetes Bacteroidia Bacteroidales 43 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 51 Bacteria Chloroflexi Anaerolineae GCA004 105 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Bacteroidetes Saprospiraceae 102 Bacteria Chloroflexi Anaerolineae S0208 62 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 35 Bacteria Chloroflexi Anaerolineae S0208 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Betaproteobacteria SBla14 47 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria TM6 SJA 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 46 Bacteria Chloroflexi Anaerolineae GCA004 56 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria LCP SAW1_B44 9 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 35 Bacteria OP8 OP8_1 HMMVPog 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Chloroflexi Anaerolineae S0208 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Chloroflexi Anaerolineae SHA 36 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 11 Bacteria Chloroflexi Dehalococcoidetes GIF9 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 31 Archaea Crenarchaeota MCG 4 Bacteria Planctomycetes Phycisphaerae Pla1 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 32 Bacteria Chloroflexi Anaerolineae DRC31 154 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 128 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Lentisphaerae Lentisphaerales 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 25 Bacteria Spirochaetes Spirochaetes M2PT2 10 Bacteria KSB3 8 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria LD1 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Chloroflexi Anaerolineae SHA 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Alphaproteobacteria 57 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Lutimonas 7 Bacteria KSB3 11 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 37 Bacteria Chloroflexi Dehalococcoidetes GIF9 27 Bacteria Chloroflexi Anaerolineae MSB 37 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 31 Bacteria KSB3 40 Bacteria KSB3 20 Bacteria OP8 OP8_2 4 Bacteria Acidobacteria BPC102 MVS 10 Bacteria GN02 BB34 12 Bacteria GN04 GN15 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 42 Bacteria Chloroflexi Anaerolineae GCA004 5 Archaea Crenarchaeota MCG pGrfC26 37 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 5 Bacteria KSB3 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 74 Bacteria Chloroflexi Anaerolineae CFB 18 Bacteria KSB3 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Chloroflexi Anaerolineae GCA004 61 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 66 Bacteria Chloroflexi Anaerolineae H39 9 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 62 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Chloroflexi Anaerolineae SB 3 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Oscillatoria Oscillatoria_spongeliae 61 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria 234 Bacteria KSB3 GN06 34 Bacteria Planctomycetes Phycisphaerae MSBL9 89 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Firmicutes Clostridia Clostridiales Caldicoprobacteraceae Caldicoprobacter 13 Bacteria Acidobacteria BPC102 B110 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Symploca 3 Bacteria KSB3 GN06 9 Bacteria Spirochaetes Spirochaetes M2PT2 6 Bacteria Chlorobi SJA 4 Bacteria Planctomycetes Phycisphaerae mle1 17 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 16 Bacteria GN04 MSB 9 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Chloroflexi Anaerolineae GCA004 34 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 12 Bacteria Gemmatimonadetes Gemm 3 Bacteria Fibrobacteres TG3 TG3 TSCOR003 25 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 81 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 4 Bacteria KSB1 GW 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Chloroflexi Dehalococcoidetes 16 Bacteria Chloroflexi Anaerolineae DRC31 28 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 139 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 7 Bacteria Chlamydiae Chlamydiia Chlamydiales Simkaniaceae 8 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 43 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 3 Bacteria WS3 PRR GN03 KSB4 74 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 115 Bacteria Chloroflexi Anaerolineae envOPS12 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 3 Bacteria Planctomycetes Pla3 16 Bacteria Firmicutes Clostridia OPB54 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria KSB1 MSB 23 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae Desulfacinum 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 9 Bacteria OP8 OP8_2 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Chloroflexi Dehalococcoidetes 4 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Cyanobacteria Chloroplast Stramenopiles 41 Bacteria KSB3 21 Archaea Crenarchaeota MCG 7 Bacteria Proteobacteria Gammaproteobacteria Legionellales 24 Bacteria Acidobacteria BPC102 B110 28 Bacteria Chloroflexi Dehalococcoidetes GIF9 4 Bacteria Planctomycetes 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 182 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Oscillatoria Oscillatoria_spongeliae 3 Bacteria Proteobacteria Phycisphaerae MSBL9 6 Bacteria OP8 OP8_2 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 20 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Fibrobacteres TG3 TG3 TSCOR003 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Planctomycetes Phycisphaerae CCM11a 4 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae 5 Bacteria WS3 PRR Sediment 20 Bacteria WS3 PRR LD1 11 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 22 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 21 Bacteria Thermotogae Thermotogae Thermotogales Thermotogaceae SC103 28 Bacteria Chloroflexi Dehalococcoidetes GIF9 17 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 536 Bacteria Chloroflexi Anaerolineae CFB 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 22 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 22 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Nitrospirae Nitrospira Nitrospirales 147 Bacteria Chloroflexi Anaerolineae SHA 3 Bacteria OP3 koll11 GIF10 kpj58rc 136 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Verrucomicrobia Opitutae Pelagicoccus 49 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae Selenomonas 41 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 3 Bacteria OD1 ZB2 3 Bacteria WS3 PRR Sediment 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria GN02 BB34 13 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria Proteobacteria Deltaproteobacteria Chromatiales 17 Bacteria KSB3 MAT 4 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 3 Archaea Crenarchaeota MBGB 5 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 4 Bacteria Chloroflexi Dehalococcoidetes GIF9 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 46 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 4 Bacteria Acidobacteria 8 Bacteria GN04 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Chloroflexi Anaerolineae CFB 13 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Chloroflexi Anaerolineae MSB 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 27 Bacteria Chloroflexi Anaerolineae CFB 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 37 Bacteria Acidobacteria BPC102 MVS 4 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 24 Bacteria OP8 OP8_1 HMMVPog 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Chloroflexi Anaerolineae SHA 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 17 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Muricauda 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 63 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 12 Bacteria Chloroflexi Anaerolineae O4D2Z37 9 Bacteria 14 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Spirochaetes A0 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 10 Bacteria Proteobacteria Deltaproteobacteria IndB3 102 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Planctomycetes Phycisphaerae MSBL9 5 Bacteria Chloroflexi Anaerolineae SHA 3 Bacteria Proteobacteria TA18 PHOS 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 35 Bacteria Planctomycetes Phycisphaerae MSBL9 19 Bacteria Fibrobacteres TG3 TG3 TSCOR003 36 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria Planctomycetes Brocadiales 32 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 3 Bacteria Proteobacteria Betaproteobacteria Hydrogenophilales Hydrogenophilaceae Thiobacillus 27 Bacteria KSB3 GN06 14 Bacteria Chloroflexi Anaerolineae GCA004 170 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 23 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 128 Bacteria Chloroflexi Anaerolineae CFB 21 Bacteria Acidobacteria Solibacteres Solibacterales 11 Bacteria Chloroflexi Anaerolineae envOPS12 23 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 27 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Chlorobi BSV26 PK329 22 Bacteria Chloroflexi Anaerolineae 14 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 33 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Bacteroidetes Saprospiraceae 18 Bacteria Firmicutes Clostridia Clostridiales 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 13 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 9 Bacteria WS3 PRR Sediment CV106 28 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Bacteroidetes 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 25 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 6 Bacteria Chloroflexi Anaerolineae OPB11 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria AC1 B04R032 3 Bacteria GN04 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Alphaproteobacteria 23 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Firmicutes Clostridia Clostridiales 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 52 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Chloroflexi Anaerolineae OPB11 14 Bacteria Actinobacteria 6 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 15 Bacteria Acidobacteria Acidobacteria CCU21 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 52 Bacteria Firmicutes Clostridia PBS 5 Bacteria Proteobacteria Deltaproteobacteria 227 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Chloroflexi Anaerolineae SB 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 68 Bacteria KSB3 GN06 36 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 37 Bacteria Chloroflexi Anaerolineae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 8 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 3 Bacteria OP11 WCHB1 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 34 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Chloroflexi Anaerolineae OPB11 56 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Planctomycetes Phycisphaerae AKAU3564 22 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 9 Bacteria LCP SAW1_B44 11 Bacteria Spirochaetes Sediment SJA 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Chlorobi BSV26 PK329 7 Bacteria OP3 koll11 GIF10 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria KSB1 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Prochloraceae 3 Bacteria Firmicutes Clostridia OPB54 4 Bacteria Bacteroidetes Rhodothermaceae 14 Bacteria Proteobacteria Gammaproteobacteria 6 Archaea Crenarchaeota MBGB 3 Bacteria Planctomycetes ODP123 6 Bacteria Planctomycetes C6 MVS 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Acidobacteria Acidobacteria CCU21 41 Bacteria Acidobacteria Acidobacteria CCU21 62 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria Planctomycetes Phycisphaerae S 3 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 4 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 4 Bacteria Planctomycetes 4 Bacteria Planctomycetes Phycisphaerae MSBL9 16 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 27 Bacteria Proteobacteria Deltaproteobacteria NB1 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 34 Bacteria Chloroflexi Anaerolineae O4D2Z37 72 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio Desulfovibrio_dechloracetivorans 3 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria Acidobacteria Acidobacteria BPC015 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 59 Bacteria KSB3 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 3 Bacteria PAUC34f 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Poribacteria 3 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Desulfobulbaceae 13 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria WS3 PRR Sediment MSB 57 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 15 Bacteria Proteobacteria Gammaproteobacteria 26 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria Chloroflexi Anaerolineae MSB 24 Bacteria KSB3 24 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 32 Bacteria Spirochaetes Sediment SJA 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Acidobacteria Acidobacteria CCU21 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 16 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 23 Archaea Crenarchaeota MCG 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 56 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Proteobacteria Alphaproteobacteria 15 Bacteria Acidobacteria OS 7 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria GN04 GN15 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 18 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 32 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria SR1 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 27 Bacteria OP8 SAW1_B6 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 7 Bacteria Nitrospirae Nitrospira Nitrospirales 6 Bacteria WS3 PRR GN03 KSB4 32 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 11 Bacteria Fibrobacteres TG3 TG3 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 39 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 13 Bacteria Spirochaetes A0 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria WS3 PRR Sediment MSB 12 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 20 Bacteria Chloroflexi Anaerolineae S0208 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria GN04 MSB 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 14 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 32 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 8 Bacteria Acidobacteria 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria GOUTA4 10 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 21 Bacteria GN04 MSB 17 Bacteria Spirochaetes Spirochaetes M2PT2 8 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria FCPU426 4 Bacteria GN01 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Archaea Crenarchaeota MCG pGrfC26 3 Bacteria GN02 3BR 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 11 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria NKB15 13 Bacteria Chloroflexi Anaerolineae S0208 16 Archaea Crenarchaeota MCG 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Planctomycetes Phycisphaerae CCM11a 14 Bacteria KSB3 MAT 7 Bacteria Proteobacteria Deltaproteobacteria 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Verrucomicrobia Verruco R76 13 Bacteria OP8 OP8_2 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae Candidatus_Tammella 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 46 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 26 Bacteria Fibrobacteres TG3 TG3 TSCOR003 7 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 16 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 142 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfobacter 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 62 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 30 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae Cohaesibacter 66 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 87 Bacteria Chloroflexi Anaerolineae SB 1102 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 32 Bacteria Spirochaetes A0 20 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria GN04 GN15 9 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 15 Bacteria Chloroflexi Anaerolineae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 10 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 57 Bacteria Chloroflexi Anaerolineae CFB 42 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria GN02 3BR 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 15 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Planctomycetes 12 Bacteria Chloroflexi Anaerolineae SB 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 34 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria KSB3 9 Bacteria WS3 PRR GN03 KSB4 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria GN04 GN15 18 Bacteria Chloroflexi Chloroflexi Chloroflexales Candidatus_Chlorothrix 5 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 12 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 109 Bacteria KSB3 GN06 14 Bacteria OP8 OP8_2 5 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 4 Bacteria Chloroflexi Anaerolineae CFB 64 Bacteria Chloroflexi Anaerolineae SHA 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 58 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 15 Bacteria Chloroflexi Anaerolineae MSB 23 Bacteria 20 Bacteria Acidobacteria 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria SAR406 AB16 noFP_H7 22 Bacteria LCP SAW1_B44 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 18 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 10 Bacteria OP3 koll11 GIF10 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria AC1 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Acidobacteria RB25 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 11 Bacteria OD1 22 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria OD1 ABY1 3 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria WS3 PRR GN03 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Chloroflexi Anaerolineae GCA004 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Archaea Crenarchaeota MCG 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 144 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Planctomycetes OM190 agg27 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 20 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 59 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Chloroflexi Anaerolineae GCA004 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 3 Bacteria Cyanobacteria 4C0d YS2 6 Bacteria KSB1 MSB 3 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 140 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 7 Bacteria Planctomycetes C6 Ucm1571 3 Bacteria Chloroflexi MVP 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Planctomycetes C6 Ucm1571 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 4 Bacteria KSB3 3 Bacteria LCP SAW1_B44 19 Bacteria WS3 PRR GN03 4 Bacteria OP3 BD4 3 Bacteria Planctomycetes Phycisphaerae AKAU3564 8 Bacteria Planctomycetes OM190 CL500 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 89 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus Desulfobulbus_rhabdoformis 11 Bacteria Chloroflexi Anaerolineae O4D2Z37 11 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 10 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 16 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 15 Bacteria Chloroflexi Anaerolineae CFB 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Planctomycetes 3 Bacteria Armatimonadetes MD2902 3 Bacteria GN04 GN15 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Actinobacteria Thermoleophilia 53 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae Dyella Dyella_ginsengisoli 4 Bacteria WS3 PRR SSS58A 10 Bacteria Chlorobi SJA 59 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 43 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 237 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria GN04 MSB 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria WS3 PRR Sediment 6 Bacteria Planctomycetes Phycisphaerae MSBL9 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 8 Bacteria Acidobacteria OS 3 Bacteria FCPU426 4 Archaea Crenarchaeota MCG 8 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Spirochaetes Spirochaetes M2PT2 3 Bacteria Planctomycetes Phycisphaerae CCM11a 28 Bacteria Cyanobacteria Chloroplast Stramenopiles 8 Bacteria GN04 GN15 3 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria KSB3 MAT 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 10 Bacteria Proteobacteria Alphaproteobacteria 39 Bacteria Chloroflexi Anaerolineae CFB 15 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria WS3 PRR Sediment 3 Bacteria Planctomycetes Phycisphaerae AKAU3564 64 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Chloroflexi Anaerolineae 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria OP8 OP8_2 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 40 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 26 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Spirochaetes GN05 LG048 15 Bacteria Proteobacteria Gammaproteobacteria 46 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria WS3 PRR SSS58A 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Spirochaetes GN05 IF025 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Acidobacteria BPC102 MVS 8 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 13 Archaea Crenarchaeota MCG pGrfC26 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 24 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Planctomycetes Phycisphaerae mle1 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 11 Bacteria Fibrobacteres Fibrobacteria Ucp1540 63 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 15 Bacteria Chloroflexi Anaerolineae S0208 52 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 30 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria GN04 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria OD1 ZB2 3 Bacteria Verrucomicrobia 3 Bacteria Chloroflexi Anaerolineae CFB 10 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 4 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria GN02 BB34 4 Bacteria Caldiserica OP5 LF045 4 Bacteria WS3 PRR Sediment 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria OD1 ABY1 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 56 Bacteria Acidobacteria OS 3 Bacteria Firmicutes Clostridia Clostridiales 11 Bacteria VHS 8 Bacteria Planctomycetes Phycisphaerae C86 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Planctomycetes Phycisphaerae CCM11a 5 Bacteria Chlamydiae Chlamydiia Chlamydiales Rhabdochlamydiaceae Candidatus_Rhabdochlamydia 3 Bacteria Planctomycetes Phycisphaerae WD2101 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 29 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Acidobacteria OS 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Chloroflexi Anaerolineae 4 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Peptococcaceae 3 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria GN04 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 33 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Bacteria Chloroflexi Anaerolineae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 21 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Planctomycetes Phycisphaerae 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 22 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 16 Bacteria Planctomycetes Phycisphaerae MSBL9 22 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria GN04 GN15 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 9 Bacteria Chloroflexi Dehalococcoidetes GIF9 39 Bacteria Acidobacteria Clostridia Clostridiales Ruminococcaceae 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 152 Bacteria Chloroflexi Anaerolineae OPB11 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 14 Bacteria Chloroflexi Anaerolineae OPB11 551 Bacteria Chloroflexi Anaerolineae OPB11 117 Bacteria Chloroflexi Anaerolineae OPB11 25 Bacteria Chloroflexi Anaerolineae MSB 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 25 Bacteria Chloroflexi Anaerolineae OPB11 16 Bacteria Chloroflexi Anaerolineae MSB 66 Bacteria Chloroflexi Anaerolineae MSB 4 Bacteria Proteobacteria Deltaproteobacteria NKB15 111 Bacteria Chloroflexi Anaerolineae MSB 51 Bacteria Chloroflexi Anaerolineae OPB11 42 Bacteria Chloroflexi Anaerolineae MSB 8 Bacteria Chloroflexi Anaerolineae OPB11 35 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria AC1 HDBW 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 104 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 3 Bacteria Acidobacteria Acidobacteriia Acidobacteriales Koribacteraceae Candidatus_Koribacter 242 Bacteria Chloroflexi Anaerolineae OPB11 59 Bacteria Chloroflexi Anaerolineae MSB 3 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Acidobacteria Acidobacteria BPC015 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria AC1 HDBW 11 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 50 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria WS3 PRR GN03 3 Bacteria Fibrobacteres TG3 TG3 TSCOR003 10 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 31 Bacteria Chloroflexi Anaerolineae OPB11 3 Archaea YLA114 17 Bacteria Chloroflexi Anaerolineae MSB 5 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 7 Bacteria Chloroflexi Dehalococcoidetes GIF9 128 Bacteria Chloroflexi Anaerolineae CFB 51 Bacteria Chloroflexi Anaerolineae MSB