18 Archaea WCHD3 24 Archaea WCHD3 3 Archaea YLA114 4 Archaea YLA114 77 Archaea WCHD3 8 Archaea YLA114 11 Archaea WCHD3 4 Bacteria OD1 7 Archaea WCHD3 8 Archaea WCHD3 13 Archaea YLA114 11 Archaea Euryarchaeota YLA114 4 Archaea YLA114 9 Bacteria Chloroflexi Anaerolineae SBR1031 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales TK06 42 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 3 Archaea Euryarchaeota Methanobacteria Methanobacteriales 3 Archaea YLA114 9 Archaea YLA114 28 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 28 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 3 Archaea YLA114 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Gemmatimonadetes Gemm 3 Archaea WCHD3 5 Archaea WCHD3 9 Bacteria Gemmatimonadetes JL 8 Archaea Euryarchaeota Methanobacteria Methanobacteriales WSA2 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Halomonadaceae Halomonas 17 Archaea WCHD3 6 Bacteria OP11 WCHB1 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 5 Archaea YLA114 5 Bacteria BRC1 PRR 5 Bacteria OP11 WCHB1 17 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 4992 Bacteria Cyanobacteria Chloroplast Streptophyta 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 34 Bacteria Bacteroidetes Bacteroidia Bacteroidales 43 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 184 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria OD1 ZB2 28 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 150 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 54 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 22 Bacteria Acidobacteria Acidobacteria CCU21 15 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 235 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 52 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 398 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 54 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 76 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Fibrobacteres TG3 TG3 TSCOR003 453 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 17 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 437 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfobacter 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 144 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 66 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 233 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 29 Bacteria 24 Bacteria Chloroflexi Anaerolineae CFB 38 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfotignum 39 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 106 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 9 Bacteria Spirochaetes Sediment SJA 6 Bacteria Spirochaetes Sediment SJA 283 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria Verrucomicrobia Verruco MSBL3 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 7 Bacteria Lentisphaerae Victivallales Victivallaceae 74 Bacteria Planctomycetes vadinHA49 PeHg47 11 Bacteria Firmicutes Clostridia Clostridiales Syntrophomonadaceae Syntrophomonas 30 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 29 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 10 Bacteria Chloroflexi Anaerolineae S0208 239 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 100 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 205 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 19 Bacteria KSB1 GW 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 162 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 200 Bacteria Firmicutes Clostridia Clostridiales 346 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 14 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 23 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 17 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 147 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 319 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 20 Bacteria Firmicutes Clostridia Halanaerobiales Halobacteroidaceae 16 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Cyanobacteria 4C0d YS2 23 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria KSB3 25 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 249 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 41 Bacteria Spirochaetes Sediment 47 Bacteria Fibrobacteres TG3 TG3 TSCOR003 20 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Proteobacteria Alphaproteobacteria 77 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria KSB3 16 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Ruminococcus 15 Bacteria Cyanobacteria 4C0d YS2 11 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 73 Bacteria Chlorobi Ignavibacteria Ignavibacteriales OTUb7 28 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 118 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 23 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 127 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria GN02 BD1 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alteromonadaceae Alcanivorax 12 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 79 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 15 Bacteria Planctomycetes Phycisphaerae MSBL9 134 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 746 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 59 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Spirochaetes Leptospiraceae Leptonema 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 36 Bacteria Firmicutes Clostridia Clostridiales Eubacteriaceae 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 16 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 116 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 134 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 17 Bacteria Chloroflexi Dehalococcoidetes FS117 254 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 7 Bacteria Planctomycetes Phycisphaerae MSBL9 29 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 141 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 91 Bacteria Firmicutes Clostridia Clostridiales 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Planctomycetes vadinHA49 PeHg47 181 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Chloroflexi Dehalococcoidetes FS117 8 Bacteria Cyanobacteria 4C0d YS2 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 39 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 78 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 11 Bacteria Fibrobacteres TG3 TG3 TSCOR003 57 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 103 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 5 Bacteria LD1 59 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 13 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 28 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 33 Bacteria Chloroflexi Anaerolineae GCA004 29 Bacteria Planctomycetes Phycisphaerae MSBL9 8 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Oleibacter 24 Bacteria Firmicutes Clostridia Clostridiales Eubacteriaceae Alkalibacter 9 Bacteria Nitrospirae Nitrospira Nitrospirales 14 Bacteria GN04 GN15 64 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 36 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 14 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 20 Bacteria Proteobacteria Deltaproteobacteria IndB3 59 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 358 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 63 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria AC1 SHA 5 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 6 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 29 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 11 Bacteria Chloroflexi Anaerolineae CFB 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria KSB3 MAT 97 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 342 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 15 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 8 Bacteria Verrucomicrobia Opitutae 6 Bacteria OP3 koll11 25 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 352 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 21 Bacteria Spirochaetes Sediment 67 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 202 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 57 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 22 Bacteria Cyanobacteria 4C0d YS2 50 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria OD1 5 Bacteria LCP SAW1_B44 7 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 62 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 677 Bacteria Firmicutes Clostridia Clostridiales Caldicoprobacteraceae Caldicoprobacter 3 Bacteria Acidobacteria AT 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 157 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulforhopalus 5 Bacteria SR1 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 61 Bacteria Spirochaetes Spirochaetes M2PT2 13 Bacteria Planctomycetes Phycisphaerae MSBL9 45 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 27 Bacteria Planctomycetes vadinHA49 PeHg47 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria OD1 ABY1 241 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 128 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 17 Bacteria Spirochaetes Spirochaetes M2PT2 3 Bacteria GN02 3BR 79 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio Desulfovibrio_dechloracetivorans 25 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 4 Bacteria Planctomycetes Phycisphaerae MSBL9 17 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 7 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria GN04 GN15 3 Bacteria Chloroflexi Dehalococcoidetes GIF9 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 200 Bacteria Thermotogae Thermotogae Thermotogales Thermotogaceae SC103 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae Epulopiscium 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Spirochaetes Spirochaetes Sphaerochaetales Sphaerochaetaceae Sphaerochaeta 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 33 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 8 Bacteria Chloroflexi Anaerolineae OPB11 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria SAR406 AB16 32 Bacteria Proteobacteria Alphaproteobacteria BD7 8 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 34 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae 120 Bacteria Firmicutes Clostridia Clostridiales 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria WWE1 MSBL2 20 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 11 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Oxalobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Chloroflexi Anaerolineae OPB11 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 213 Bacteria Firmicutes Clostridia Clostridiales 94 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria WS2 SHA 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 107 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 32 Bacteria KSB3 13 Bacteria Acidobacteria OS 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Nisaea 3 Bacteria Planctomycetes vadinHA49 PeHg47 15 Archaea Crenarchaeota MBGB 43 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 44 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 30 Bacteria Firmicutes Clostridia Clostridiales Dehalobacteriaceae Dehalobacterium 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 154 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 25 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Verrucomicrobia Methylacidiphilales LD19 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 53 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 18 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 87 Archaea Crenarchaeota MCG B10 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 42 Bacteria Firmicutes Clostridia Clostridiales 24 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 23 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 43 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 71 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 83 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 25 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 23 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 189 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 9 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 27 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 42 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 13 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 35 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria LCP SAW1_B44 10 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 214 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae 34 Bacteria Spirochaetes Sediment 153 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Spirochaetes GN05 LG048 49 Bacteria Proteobacteria Deltaproteobacteria IndB3 26 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 17 Bacteria Proteobacteria Deltaproteobacteria NB1 60 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 6 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 96 Bacteria Firmicutes Clostridia Clostridiales 92 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae Cohaesibacter 4 Bacteria Acidobacteria Holophagae Holophagales 16 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 35 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 9 Bacteria Spirochaetes GN05 LG048 7 Bacteria Acidobacteria OS 13 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 11 Bacteria GN04 GN15 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 108 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Spirochaetes Sediment SJA 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Spirochaetes Sediment 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 52 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 102 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 15 Bacteria Spirochaetes Spirochaetes M2PT2 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 85 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 67 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 12 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 16 Bacteria Spirochaetes GN05 IF025 9 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Aliivibrio Aliivibrio_fischeri 5 Bacteria AC1 SHA 32 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 8 Bacteria Planctomycetes vadinHA49 PeHg47 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Spirochaetes GN05 IF025 229 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 8 Bacteria Firmicutes Clostridia Clostridiales 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Spirochaetes GN05 IF025 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 10 Bacteria Proteobacteria Alphaproteobacteria 20 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 56 Bacteria Spirochaetes Spirochaetes M2PT2 34 Bacteria KSB3 8 Bacteria Verrucomicrobia Opitutae 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria WS2 63 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 4 Bacteria Firmicutes Bacilli Bacillales Staphylococcaceae Staphylococcus 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 67 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Planctomycetes Phycisphaerae SHA 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 8 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae 4 Bacteria Spirochaetes 99 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 7 Bacteria Chloroflexi Anaerolineae GCA004 100 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Desulfarculaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 33 Bacteria Spirochaetes Sediment 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 23 Bacteria Deferribacteres Deferribacteres Deferribacterales Deferribacteraceae 19 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Novosphingobium 12 Archaea Crenarchaeota MCG pGrfC26 48 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 44 Bacteria Spirochaetes Spirochaetes M2PT2 14 Bacteria KSB1 MSB 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Oscillospira 18 Bacteria KSB3 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 92 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 25 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 74 Bacteria OP8 OP8_2 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria WS3 PRR GN03 KSB4 3 Bacteria Verrucomicrobia Opitutae Pelagicoccus 7 Bacteria Lentisphaerae Victivallales Victivallaceae 37 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 8 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria WS2 SHA 35 Bacteria Planctomycetes Phycisphaerae MSBL9 5 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 14 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 5 Bacteria WS3 PRR PBS 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 5 Bacteria KSB1 GW 30 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Cyanobacteria 4C0d YS2 5 Bacteria Cyanobacteria 4C0d YS2 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus Desulfobulbus_rhabdoformis 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 12 Bacteria Planctomycetes Phycisphaerae AKAU3564 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 68 Bacteria KSB3 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 13 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 9 Bacteria Firmicutes Clostridia Clostridiales Dehalobacteriaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Rickettsiaceae Rickettsia 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 19 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 28 Bacteria Planctomycetes vadinHA49 PeHg47 5 Bacteria GN04 GN15 62 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 39 Bacteria Proteobacteria Deltaproteobacteria 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Chloroflexi S085 6 Bacteria Chloroflexi Anaerolineae DRC31 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Chloroflexi Anaerolineae envOPS12 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 41 Bacteria Fibrobacteres TG3 TG3 TSCOR003 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 32 Archaea Crenarchaeota MCG B10 31 Bacteria Fibrobacteres TG3 TG3 TSCOR003 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 89 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 24 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 18 Bacteria Chloroflexi Anaerolineae CFB 24 Bacteria Planctomycetes vadinHA49 PeHg47 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 10 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 12 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria KSB1 WM105 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Fibrobacteres TG3 TG3 TSCOR003 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Betaproteobacteria SBla14 78 Bacteria Planctomycetes Phycisphaerae MSBL9 30 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Planctomycetes vadinHA49 PeHg47 12 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 37 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria OP8 OP8_2 24 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 44 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Novosphingobium 55 Bacteria LCP SAW1_B44 38 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 4 Bacteria Actinobacteria 15 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Planctomycetes vadinHA49 PeHg47 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Planctomycetes vadinHA49 PeHg47 15 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 49 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 8 Bacteria OP1 MSBL6 47 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 28 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 8 Bacteria Lentisphaerae Victivallales Victivallaceae 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria GN04 GN15 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Bacteria Acidobacteria OS 8 Bacteria Acidobacteria Sva0725 Sva0725 36 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Nitrospirae Nitrospira Nitrospirales 7 Bacteria Spirochaetes Spirochaetes M2PT2 11 Bacteria Chlamydiae Chlamydiia Chlamydiales Simkaniaceae 23 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 12 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 9 Bacteria Chloroflexi Dehalococcoidetes FS117 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Bacteria Chlorobi OPB56 43 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 19 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 8 Bacteria Acidobacteria Holophagae Holophagales 18 Bacteria Proteobacteria Deltaproteobacteria 25 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae Desulfuromonas 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Cyanobacteria 4C0d YS2 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 18 Bacteria Thermotogae Thermotogae Thermotogales Thermotogaceae Kosmotoga 18 Bacteria KSB1 GW 10 Bacteria Proteobacteria Alphaproteobacteria 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria GN04 GN15 281 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 37 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 25 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria WS2 SHA 11 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria Planctomycetes Phycisphaerae MSBL9 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Treponema 11 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 21 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 29 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 15 Bacteria Cyanobacteria 4C0d YS2 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 25 Bacteria Verrucomicrobia Opitutae 22 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria GN02 BB34 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria SAR406 AB16 noFP_H7 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Planctomycetes Phycisphaerae MSBL9 8 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 5 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Muricauda 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 4 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 4 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 163 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 7 Bacteria Fibrobacteres TG3 TG3 TSCOR003 12 Bacteria OP8 OP8_2 63 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 23 Bacteria Verrucomicrobia Opitutae 4 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 6 Bacteria Planctomycetes vadinHA49 PeHg47 3 Bacteria Spirochaetes GN05 LG048 6 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Ruminococcus 9 Bacteria Verrucomicrobia Opitutae 3 Bacteria Firmicutes Clostridia Clostridiales Sporanaerobacter 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria BRC1 NPL 21 Bacteria Chloroflexi Anaerolineae SHA 68 Bacteria Chlorobi OPB56 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 25 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 4 Bacteria Proteobacteria Gammaproteobacteria 74 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 52 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 61 Bacteria Tenericutes Mollicutes RF39 351 Bacteria Actinobacteria Coriobacteriia Coriobacteriales Coriobacteriaceae 7 Bacteria Chloroflexi Anaerolineae S0208 42 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 11 Bacteria Firmicutes Clostridia Clostridiales Peptococcaceae Dehalobacter_Syntrophobotulus 28 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria Firmicutes Erysipelotrichi Erysipelotrichales Erysipelotrichaceae 503 Bacteria Actinobacteria Coriobacteriia Coriobacteriales Coriobacteriaceae 241 Bacteria Actinobacteria Coriobacteriia Coriobacteriales Coriobacteriaceae 57 Bacteria Synergistetes Synergistia Synergistales Dethiosulfovibrionaceae TG5 2735 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Bacteria Chloroflexi Anaerolineae MSB 26 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria ZB3 21 Bacteria Cyanobacteria Chloroplast Streptophyta 13 Bacteria Cyanobacteria Chloroplast Streptophyta 14 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 20 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae Tepidibacter 14 Bacteria Tenericutes Mollicutes Acholeplasmatales Acholeplasmataceae Acholeplasma 25 Bacteria Tenericutes Mollicutes RF39