3 Archaea Euryarchaeota Thermoplasmata E2 19 Bacteria Gemmatimonadetes Gemm 4 Bacteria Chloroflexi Anaerolineae SBR1031 3 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae Leadbetterella 52 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 31 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 5 Bacteria Planctomycetes Phycisphaerae mle1 12 Bacteria Bacteroidetes Chitinophagaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 46 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 80 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 20 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 68 Bacteria Cyanobacteria Chloroplast Stramenopiles 3 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria 26 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 226 Bacteria Cyanobacteria Chloroplast Stramenopiles 98 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 48 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 56 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Planctomycetes 22 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 87 Bacteria Cyanobacteria Chloroplast Stramenopiles 390 Bacteria Cyanobacteria Chloroplast Stramenopiles 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Chloroflexi Ellin6529 26 Bacteria Proteobacteria Gammaproteobacteria 17 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 86 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Cellvibrio 45 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Loktanella 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 70 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiococcus 12 Bacteria Chloroflexi Anaerolineae envOPS12 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 82 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 57 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 9 Bacteria Cyanobacteria Chloroplast Stramenopiles 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 76 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 71 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 142 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 47 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiorhodococcus 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 68 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 67 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria HOC36 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 79 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 6 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 35 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 234 Bacteria Cyanobacteria Chloroplast Stramenopiles 21 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 30 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Nautella 5 Bacteria Proteobacteria Alphaproteobacteria 64 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 18 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Proteobacteria Gammaproteobacteria Legionellales 57 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 7 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 6 Bacteria Proteobacteria Gammaproteobacteria HOC36 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 38 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 56 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 12 Bacteria Cyanobacteria Chloroplast Stramenopiles 26 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 97 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 14 Bacteria Verrucomicrobia 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Kordia 6 Bacteria Bacteroidetes Saprospiraceae 15 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 23 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Parvibaculum 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 28 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Alphaproteobacteria 15 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 152 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 23 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 8 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 24 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Marivita 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 67 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 45 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae Hahella 17 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 10 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae SHD 7 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Hydrocoleum 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria GN04 GN15 20 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 87 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 4 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Bacteroidetes Saprospiraceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 10 Bacteria Proteobacteria Gammaproteobacteria 32 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 37 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 50 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 32 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Planctomycetes vadinHA49 DH61 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Bacteroidetes Saprospiraceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Bacteroidetes Chitinophagaceae 6 Bacteria Chlorobi SJA 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Photobacterium 19 Bacteria Proteobacteria Betaproteobacteria 12 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 25 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 78 Bacteria Cyanobacteria Chloroplast Stramenopiles 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 177 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 5 Bacteria Planctomycetes Phycisphaerae AKAU3564 4 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria GN04 GN15 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria TM6 SJA 101 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Symploca 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria WS3 PRR GN03 KSB4 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Saprospiraceae 24 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 53 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Cryomorpha 16 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiococcus 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae za29 3 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Acidobacteria OS 16 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria 22 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Saprospiraceae 12 Bacteria Verrucomicrobia 11 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 13 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 8 Bacteria Bacteroidetes Rhodothermaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 4 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria WS3 PRR GN03 KSB4 5 Bacteria Verrucomicrobia 3 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 8 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 11 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Bacteroidetes Chitinophagaceae 4 Bacteria Planctomycetes Phycisphaerae MSBL9 7 Bacteria Planctomycetes Phycisphaerae MSBL9 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria GN04 GN15 23 Bacteria Chloroflexi Ellin6529 3 Bacteria Chloroflexi Ellin6529 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 10 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 33 Bacteria Proteobacteria Betaproteobacteria Gallionellales Gallionellaceae Gallionella 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Gammaproteobacteria HOC36 39 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 4 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae Bacteriovorax 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 22 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 17 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 15 Bacteria Proteobacteria Alphaproteobacteria 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 38 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Phaeobacter Phaeobacter_gallaeciensis 12 Bacteria Tenericutes Mollicutes