8 Bacteria AC1 SHA 4 Bacteria Gemmatimonadetes Gemm 139 Bacteria Acidobacteria OS 33 Bacteria Gemmatimonadetes Gemm 9 Bacteria Acidobacteria OS 34 Bacteria Acidobacteria OS 15 Bacteria Acidobacteria OS 14 Bacteria Acidobacteria OS 8 Bacteria Acidobacteria OS 15 Bacteria Gemmatimonadetes Gemm 23 Bacteria Acidobacteria OS 12 Bacteria Acidobacteria OS 9 Bacteria Gemmatimonadetes Gemm 63 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 786 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 17 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 27 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 29 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 91 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 16 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 113 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Acidobacteria RB25 16 Bacteria Caldithrix Caldithrixae Caldithrixales 28 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 91 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 857 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 245 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria SAR406 AB16 Arctic96B A714017 12 Bacteria Proteobacteria Deltaproteobacteria IndB3 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 63 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Spirochaetes Brachyspiraceae 9 Bacteria SAR406 AB16 SSW63Au 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 75 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 157 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Gammaproteobacteria HOC36 42 Bacteria 31 Bacteria Verrucomicrobia Verruco R76 9 Bacteria WS3 PRR SSS58A 25 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Acidobacteria AT 4 Bacteria GN04 82 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 26 Bacteria Proteobacteria Deltaproteobacteria 13 Bacteria Acidobacteria RB25 7 Bacteria Acidobacteria AT 175 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Acidobacteria 18 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 8 Bacteria LD1 13 Bacteria Gemmatimonadetes Gemm 19 Bacteria Proteobacteria Deltaproteobacteria 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Gemmatimonadetes Gemm 49 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 6 Bacteria Verrucomicrobia Verruco WCHB1 15 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 51 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 37 Bacteria Acidobacteria Acidobacteria BPC015 34 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria GN04 5bav_B12 14 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 28 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria 404 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 235 Bacteria Acidobacteria Sva0725 Sva0725 137 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 43 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 224 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Proteobacteria Deltaproteobacteria 194 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 38 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 32 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 91 Bacteria Proteobacteria Gammaproteobacteria 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 30 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 25 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Gemmatimonadetes Gemm 75 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 19 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 24 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria HOC36 7 Bacteria Proteobacteria Betaproteobacteria 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 46 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Acidobacteria Sva0725 Sva0725 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 16 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria OP1 MSBL6 44 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 18 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 9 Bacteria 10 Bacteria GN04 GN15 40 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 50 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 35 Bacteria Acidobacteria Acidobacteria CCU21 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 41 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 16 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 7 Bacteria Gemmatimonadetes Gemm 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 46 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 54 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Gemmatimonadetes Gemm 10 Bacteria Acidobacteria Sva0725 Sva0725 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 37 Bacteria Acidobacteria Sva0725 Sva0725 96 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Verrucomicrobia Verruco WCHB1 7 Bacteria Proteobacteria Deltaproteobacteria 14 Bacteria Spirochaetes A0 16 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 4 Bacteria Acidobacteria 24 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria KSB3 5 Bacteria Acidobacteria Sva0725 Sva0725 25 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Verrucomicrobia Opitutae Pelagicoccus 4 Bacteria Planctomycetes vadinHA49 DH61 16 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 55 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 20 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 18 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 27 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 19 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Verrucomicrobia Opitutae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 26 Bacteria Verrucomicrobia Opitutae 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 42 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 8 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Saprospiraceae 22 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 25 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Rhodothermaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 20 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 45 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria OD1 ZB2 65 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria OP8 OP8_1 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria OP8 OP8_1 6 Bacteria OP8 OP8_1 HMMVPog 5 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria OP8 OP8_1 HMMVPog 18 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria OP8 OP8_1 HMMVPog 4 Bacteria OD1 ZB2 40 Bacteria Cyanobacteria Chloroplast Stramenopiles 5 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 4 Bacteria OD1 ZB2 156 Bacteria Cyanobacteria Chloroplast Stramenopiles 9 Bacteria Acidobacteria BPC102 B110 10 Bacteria Acidobacteria BPC102 B110 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Acidobacteria BPC102 B110 13 Bacteria Acidobacteria BPC102 B110 12 Bacteria Acidobacteria BPC102 B110 6 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 20 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 7 Bacteria OD1 ABY1 12 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 3 Bacteria Chloroflexi Dehalococcoidetes 4 Bacteria Planctomycetes Phycisphaerae C86 15 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 7 Bacteria Chloroflexi Anaerolineae SHA 11 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 12 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 69 Bacteria Chloroflexi Anaerolineae GCA004 18 Bacteria Chloroflexi Anaerolineae S0208 14 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Chloroflexi Anaerolineae 4 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 19 Bacteria Chloroflexi Anaerolineae 9 Bacteria Chloroflexi Dehalococcoidetes GIF9 112 Bacteria Chloroflexi Anaerolineae GCA004 22 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Chloroflexi Anaerolineae SHA 8 Bacteria Chloroflexi Anaerolineae MSB 15 Bacteria Chloroflexi Anaerolineae SB 39 Bacteria Chloroflexi Anaerolineae S0208 19 Bacteria Chloroflexi Anaerolineae SHA 5 Bacteria Planctomycetes Pla4 6 Bacteria Chloroflexi Anaerolineae DRC31 6 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 9 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Chloroflexi Anaerolineae GCA004 90 Bacteria Chloroflexi Anaerolineae SHA 10 Bacteria Chloroflexi Anaerolineae envOPS12 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 38 Bacteria Chloroflexi Anaerolineae OPB11 18 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 22 Bacteria Chloroflexi Dehalococcoidetes GIF9 11 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 25 Bacteria Chloroflexi Dehalococcoidetes GIF9 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Chloroflexi SAR202 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Nitrospirae Nitrospira Nitrospirales 14 Bacteria Proteobacteria Alphaproteobacteria 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Chloroflexi Anaerolineae OPB11 147 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Chloroflexi Anaerolineae S0208 13 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 16 Bacteria Firmicutes Clostridia Clostridiales WH1 38 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria 25 Bacteria Chloroflexi Anaerolineae S0208 49 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 59 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 28 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 24 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Nitrospirae Nitrospira Nitrospirales 7 Bacteria Chloroflexi Anaerolineae S0208 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 39 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 14 Bacteria Proteobacteria Alphaproteobacteria 4 Archaea WCHD3 51 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 5 Archaea YLA114 16 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 5 Bacteria Proteobacteria Alphaproteobacteria 6 Archaea Crenarchaeota MBGB 8 Bacteria OP11 OP11 28 Archaea Euryarchaeota Thermoplasmata E2 22 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Deinococci Deinococcales Trueperaceae B 11 Archaea Crenarchaeota MBGB 4 Archaea Crenarchaeota MCG 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Archaea Crenarchaeota MCG pGrfC26 3 Archaea Crenarchaeota MCG 6 Archaea Crenarchaeota MCG 3 Archaea Crenarchaeota MCG 6 Archaea Crenarchaeota MBGA NRP 16 Archaea Crenarchaeota MCG 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 7 Archaea Crenarchaeota MCG 5 Archaea Euryarchaeota Thermoplasmata E2 13 Archaea Euryarchaeota Thermoplasmata E2 5 Archaea Crenarchaeota MCG 19 Archaea Crenarchaeota MCG pGrfC26