7 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 5 Bacteria KSB1 GW 6 Bacteria Proteobacteria Deltaproteobacteria 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 43 Bacteria Firmicutes Bacilli Bacillales Bacillaceae Salimicrobium 74 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 1552 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Psychrobacter Psychrobacter_pacificensis 5 Bacteria Gemmatimonadetes JL 57 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Acinetobacter 7 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 60 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8263 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Acinetobacter 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 805 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 91 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Acinetobacter 16 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Rubritalea 235 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 2285 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 16 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 106 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 398 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Psychrobacter Psychrobacter_celer 5 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Persicirhabdus 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 52 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 54 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 17 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax Alcanivorax_venustensis 13 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 77 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas 33 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 58 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Photobacterium Photobacterium_rosenbergii 36 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 73 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 144 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 7 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 24 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Haererehalobacter Haererehalobacter_salaria 27 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Spirochaetes A0 13 Bacteria Acidobacteria Sva0725 Sva0725 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 4 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae Limnobacter 28 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 58 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 355 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 12 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 21 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Legionellaceae 22 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 24 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae 9 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 5 Bacteria Proteobacteria Gammaproteobacteria Aeromonadales Aeromonadaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 108 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax 3 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Gammaproteobacteria 18 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 3 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Idiomarinaceae Idiomarina 9 Bacteria Proteobacteria Gammaproteobacteria Salinisphaerales 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 32 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 10 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 17 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Photobacterium Photobacterium_angustum 51 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 21 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 113 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 14 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 51 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 18 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 4 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 28 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Actinobacteria Thermoleophilia 9 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae Aquicella 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 456 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 502 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 272 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 83 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 432 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 14 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Mesonia 53 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 2102 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 252 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 97 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 112 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 27 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 6 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Winogradskyella 85 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 263 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 48 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 41 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 40 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 22 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 33 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 10 Bacteria Cyanobacteria Chloroplast Streptophyta 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 47 Bacteria Tenericutes Mollicutes Acholeplasmatales Acholeplasmataceae Acholeplasma 23 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria OP8 OP8_1 HMMVPog 26 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Gammaproteobacteria Legionellales 12 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 24 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 3 Bacteria Cyanobacteria Chloroplast Stramenopiles 193 Bacteria Actinobacteria Actinobacteria Actinomycetales Microbacteriaceae Candidatus_Aquiluna Candidatus_Aquiluna_rubra 2927 Bacteria Actinobacteria Actinobacteria Actinomycetales 204 Bacteria Actinobacteria Actinobacteria Actinomycetales Microbacteriaceae 133 Bacteria Cyanobacteria Chloroplast Stramenopiles 7 Bacteria Actinobacteria Actinobacteria Actinomycetales Propionibacteriaceae Propionibacterium Propionibacterium_acnes 174 Bacteria Cyanobacteria Chloroplast Stramenopiles 10 Bacteria Cyanobacteria Chloroplast Stramenopiles 113 Bacteria Cyanobacteria Chloroplast Stramenopiles 9 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 14 Bacteria OD1 SM2F11 2311 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 8 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 3 Bacteria Bacteroidetes Halobacteria Halobacteriales Halobacteriaceae 5 Bacteria Proteobacteria TA18 CV90 20 Bacteria Cyanobacteria Chloroplast Stramenopiles 23 Bacteria Cyanobacteria Chloroplast Haptophyceae 1223 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 4 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 10199 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 24 Bacteria Cyanobacteria Chloroplast Cryptophyta 9 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Prochlorococcus 14 Bacteria Cyanobacteria 4C0d SM2F09 8 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 40 Bacteria Cyanobacteria Chloroplast Haptophyceae 104 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 22 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 128 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales wb1_P06 538 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 14 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 17 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 26 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 36 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 9 Bacteria Chloroflexi Anaerolineae GCA004 6181 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales TK06 6 Bacteria Cyanobacteria Chloroplast Rhodophyta 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales ntu14 494 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 4 Bacteria Cyanobacteria Chloroplast 12 Bacteria Chloroflexi Anaerolineae SHA 7 Bacteria Chloroflexi Anaerolineae SHA 5 Bacteria Chloroflexi Anaerolineae 4 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 55 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 8 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 102 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 303 Bacteria Proteobacteria Alphaproteobacteria 155 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Anaerospora Anaerospora_hongkongensis 458 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 125 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 147 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 133 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Nautella 500 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 141 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 549 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 52 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 665 Bacteria Proteobacteria Alphaproteobacteria 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae Fulvimarina 640 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 31 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 7 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Oscillospira 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae Agrobacterium 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 43 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria 16 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 49 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Rickettsiaceae 210 Bacteria Proteobacteria Alphaproteobacteria 89 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 1086 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 448 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Cyanobacteria 4C0d SM2F09 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 619 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 26 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Rickettsiaceae 346 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Sphingomonas 54 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 82 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Dinoroseobacter 151 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 59 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 271 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 40 Bacteria Proteobacteria Alphaproteobacteria 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 498 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 6 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Thiothrix 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 195 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Marivita 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 80 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 7 Bacteria Proteobacteria Alphaproteobacteria BD7 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 8 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 3 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Actinobacteria OPB41 8 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Sphingobium 45 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 5 Bacteria Chloroflexi Ellin6529 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 245 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 32 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Proteobacteria Alphaproteobacteria BD7 39 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Paracoccus 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Rickettsiaceae 7 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Alphaproteobacteria Gemmatales Gemmataceae Paenibacillus 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Archaea Euryarchaeota Thermoplasmata E2 Marine_group_II 59 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 196 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 3 Bacteria Proteobacteria Clostridia Clostridiales Veillonellaceae 14 Bacteria Firmicutes Clostridia Clostridiales 24 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria OD1 4 Bacteria AC1 HDBW