5 Archaea Crenarchaeota MHVG 8 Archaea YLA114 10 Archaea 9 Archaea Euryarchaeota Methanomicrobia Methanomicrobiales Methanoregulaceae Methanolinea 8 Bacteria AC1 SHA 18 Bacteria AC1 SHA 9 Bacteria AC1 SHA 3 Bacteria AC1 SHA 5 Archaea Euryarchaeota Methanomicrobia Methanomicrobiales Methanoregulaceae Methanolinea 3 Archaea YLA114 3 Archaea WCHD3 17 Archaea Euryarchaeota Methanomicrobia Methanomicrobiales Methanoregulaceae Methanolinea 3 Archaea Euryarchaeota Methanobacteria Methanobacteriales Methanobacteriaceae Methanobacterium 94 Archaea Crenarchaeota MBGB 5 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 11 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Chloroflexi Anaerolineae SBR1031 52 Archaea Crenarchaeota MCG pGrfC26 11 Bacteria OP8 OP8_1 7 Bacteria Planctomycetes Phycisphaerae MSBL9 57 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 85 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 18 Bacteria Chloroflexi S085 18 Bacteria Chloroflexi Anaerolineae SHA 6 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 22 Bacteria Planctomycetes Phycisphaerae MSBL9 24 Bacteria Chloroflexi Anaerolineae GCA004 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales Porphyromonadaceae Paludibacter 6 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria AC1 19 Bacteria Chloroflexi Anaerolineae S0208 6 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 24 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 47 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 101 Archaea Crenarchaeota MBGB 6 Archaea WCHD3 12 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 5 Archaea Crenarchaeota MBGB 19 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 4 Archaea Crenarchaeota MCG 9 Bacteria Chloroflexi Anaerolineae CFB 17 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 68 Archaea Crenarchaeota MCG pGrfC26 5 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria BHI80 bOHTK 11 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria OP8 OP8_1 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Planctomycetes Phycisphaerae CCM11a 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Archaea Crenarchaeota MCG 21 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 15 Archaea Crenarchaeota MCG 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 30 Archaea Crenarchaeota MCG 3 Bacteria WS3 PRR SSS58A 35 Bacteria Chloroflexi Anaerolineae 29 Bacteria OP8 OP8_1 19 Bacteria OP8 OP8_1 HMMVPog 7 Bacteria OP9 JS1 SB 11 Bacteria Chloroflexi Anaerolineae SHA 4 Bacteria Chloroflexi Anaerolineae SHA 34 Bacteria VHS 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Archaea Crenarchaeota MCG 6 Bacteria Planctomycetes Phycisphaerae MSBL9 5 Bacteria Chloroflexi Anaerolineae CFB 5 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 9 Bacteria Acidobacteria BPC102 MVS 10 Archaea WCHD3 17 Bacteria Chloroflexi Anaerolineae SHA 4 Bacteria Proteobacteria Deltaproteobacteria 41 Archaea Crenarchaeota MCG B10 8 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 4 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 6 Bacteria Planctomycetes Phycisphaerae ODP1230B3009 42 Archaea Crenarchaeota MCG 4 Bacteria WS2 10 Bacteria Chloroflexi Anaerolineae SB 5 Bacteria Chloroflexi S085 16 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Archaea Crenarchaeota 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Firmicutes Clostridia OPB54 4 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 13 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria VHS 23 Archaea Crenarchaeota MCG pGrfC26 3 Bacteria LD1 4 Bacteria Chloroflexi Dehalococcoidetes GIF9 3 Bacteria OP8 OP8_1 HMMVPog 9 Archaea Crenarchaeota AAG 7 Bacteria Chloroflexi Anaerolineae SB 3 Bacteria Planctomycetes ODP123 7 Bacteria 7 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria KSB3 MAT 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 9 Bacteria Proteobacteria Gammaproteobacteria 26 Bacteria Chloroflexi Anaerolineae CFB 58 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Acidobacteria Acidobacteria BPC015 5 Bacteria Spirochaetes Spirochaetes M2PT2 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 3 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 12 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 6 Bacteria Spirochaetes A0 9 Archaea Crenarchaeota MCG 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 26 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Firmicutes Clostridia OPB54 6 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 14 Bacteria Acidobacteria BPC102 MVS 7 Bacteria AC1 4 Bacteria Acidobacteria Acidobacteria CCU21 5 Bacteria SC4 6 Bacteria Chloroflexi Anaerolineae GCA004 14 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 16 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria GN04 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria WS2 Kazan 12 Bacteria OP8 OP8_1 6 Bacteria Chloroflexi Anaerolineae CFB 118 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 8 Bacteria Chloroflexi Anaerolineae H39 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Planctomycetes Phycisphaerae MSBL9 9 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 7 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 6 Bacteria Chloroflexi Anaerolineae MSB 8 Bacteria Chloroflexi Anaerolineae S0208 49 Bacteria Chloroflexi Anaerolineae OPB11 18 Bacteria Chloroflexi Anaerolineae OPB11 9 Bacteria Chloroflexi Anaerolineae OPB11 15 Bacteria Chloroflexi Anaerolineae OPB11 13 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae