4 Bacteria WWE1 MSBL8 18 Bacteria OP8 OP8_2 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Firmicutes Clostridia Halanaerobiales Halobacteroidaceae 44 Bacteria Acidobacteria OS 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Gemmatimonadetes JL 5 Bacteria Gemmatimonadetes JL 39 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 91 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Gemmatimonadetes Gemm 5 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 128 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 53 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 21 Bacteria Proteobacteria Gammaproteobacteria HOC36 10 Bacteria SAR406 AB16 SSW63Au SHAS460 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 28 Bacteria Proteobacteria Deltaproteobacteria IndB3 121 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 39 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae Bacteriovorax 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 69 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Deltaproteobacteria Sva0485 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria OP8 OP8_2 5 Bacteria WS3 PRR 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 58 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 73 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 134 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 62 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria 20 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 60 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Acidobacteria Sva0725 Sva0725 13 Bacteria SBR1093 EC214 8 Bacteria OP3 koll11 8 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 29 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 97 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria OP3 PBS 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 8 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 283 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria OP3 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Proteobacteria Deltaproteobacteria IndB3 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Acidobacteria iii1 DS 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 23 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Gemmatimonadetes Gemm 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria 6 Bacteria Gemmatimonadetes Gemm 4 Bacteria Gemmatimonadetes Gemm 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Gammaproteobacteria 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 42 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Deltaproteobacteria 30 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 103 Bacteria Proteobacteria Gammaproteobacteria 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Thiomicrospira 4 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 68 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 38 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Microbulbifer 114 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 31 Bacteria Proteobacteria Betaproteobacteria 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 130 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 106 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 14 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 15 Bacteria Gemmatimonadetes Gemm 5 Bacteria KSB3 25 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 19 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 9 Bacteria Acidobacteria Sva0725 Sva0725 8 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 11 Bacteria Gemmatimonadetes Gemm 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinobacterium 10 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Acidobacteria 9 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria OP3 BD4 5 Bacteria Proteobacteria Deltaproteobacteria NB1 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 10 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 13 Bacteria Spirochaetes A0 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Gemmatimonadetes Gemm 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 17 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 4 Bacteria OP3 koll11 9 Bacteria Proteobacteria Gammaproteobacteria HOC36 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 3 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 34 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 46 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Bacteroidetes KSA1 6 Bacteria Bacteroidetes Saprospiraceae 50 Bacteria Bacteroidetes KSA1 18 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 8 Bacteria Bacteroidetes KSA1 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 25 Bacteria Bacteroidetes KSA1 63 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 9 Bacteria Bacteroidetes Saprospiraceae 22 Bacteria Bacteroidetes KSA1 15 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria Bacteroidetes Balneola 9 Bacteria Bacteroidetes Rhodothermaceae 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 11 Bacteria Verrucomicrobia Opitutae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Bacteroidetes Rhodothermaceae 46 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Bacteroidetes Rhodothermaceae Salisaeta 9 Bacteria Bacteroidetes Rhodothermaceae 22 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 7 Bacteria Bacteroidetes Rhodothermaceae 6 Bacteria Fibrobacteres Fibrobacteria Ucp1540 8 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 3 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 4 Bacteria Elusimicrobia Elusimicrobia MD2894 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria SBR1093 EC214 5 Bacteria OP8 OP8_1 HMMVPog 29 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 68 Bacteria Cyanobacteria Chloroplast Stramenopiles 12 Bacteria Actinobacteria Nitriliruptoria Euzebyales Euzebyaceae Euzebya 5 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 16 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 88 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 30 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 6 Bacteria GN02 BB34 13 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 3 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 6 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 8 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Phormidiaceae 4 Bacteria OD1 ABY1 58 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 18 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 3 Bacteria GN02 BB34 7 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria GN02 BB34 7 Bacteria OD1 ABY1 16 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 8 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 5 Bacteria Lentisphaerae Lentisphaerales Arctic95B 9 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Chloroflexi Anaerolineae GCA004 29 Bacteria Chloroflexi Anaerolineae SB 20 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae Cyanobacterium 9 Bacteria Chloroflexi Anaerolineae S0208 103 Bacteria Chloroflexi Anaerolineae GCA004 40 Bacteria Chloroflexi Anaerolineae 104 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 16 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Chloroflexi Anaerolineae CFB 15 Bacteria Chloroflexi Anaerolineae 40 Bacteria Chloroflexi Anaerolineae 12 Bacteria Chloroflexi Anaerolineae SHA 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 18 Bacteria Chloroflexi Anaerolineae SB 7 Bacteria Chloroflexi Anaerolineae 4 Bacteria OD1 Mb 6 Bacteria Chloroflexi Anaerolineae OPB11 60 Bacteria Firmicutes Clostridia Clostridiales NP25 13 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 10 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 6 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 110 Bacteria Chloroflexi Anaerolineae 3 Bacteria Nitrospirae Nitrospira Nitrospirales 18 Bacteria Chloroflexi Anaerolineae envOPS12 9 Bacteria Chloroflexi Anaerolineae GCA004 35 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 9 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 22 Bacteria Chloroflexi Anaerolineae GCA004 17 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 11 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 13 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 108 Bacteria Proteobacteria Gammaproteobacteria 19 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Chloroflexi Anaerolineae MSB 22 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 44 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 59 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 8 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Chloroflexi Anaerolineae S0208 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Chloroflexi Anaerolineae S0208 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Actinobacteria OPB41 38 Bacteria Proteobacteria Alphaproteobacteria 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Nitrospirae Nitrospira Nitrospirales 3 Bacteria Chloroflexi Anaerolineae S0208 14 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 20 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria Alphaproteobacteria BD7 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 16 Archaea Crenarchaeota MBGB 40 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Archaea WCHD3 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Archaea Euryarchaeota Archaeoglobi Archaeoglobales Archaeoglobaceae Archaeoglobus 3 Archaea YLA114 7 Archaea Crenarchaeota MBGB 9 Archaea YLA114 16 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 8 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 15 Bacteria Proteobacteria Clostridia Clostridiales Oxalobacteraceae 8 Archaea Euryarchaeota YLA114 4 Archaea Euryarchaeota YLA114 4 Archaea WCHD3 7 Archaea WCHD3 13 Archaea Crenarchaeota MBGB 4 Archaea Euryarchaeota DSEG ArcA07 5 Archaea Crenarchaeota MHVG 4 Archaea Euryarchaeota Thermoplasmata E2 TMEG 7 Bacteria Chloroflexi Anaerolineae SB