3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 6 Bacteria Acidobacteria Sva0725 Sva0725 22 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 42 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 37 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 50 Bacteria Proteobacteria Gammaproteobacteria 34P16 44 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 69 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 45 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 361 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Gammaproteobacteria 33 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 25 Bacteria KSB3 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 32 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 38 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 25 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 43 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Gammaproteobacteria 34P16 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 46 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 94 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 33 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 10 Bacteria Proteobacteria Gammaproteobacteria Marinicella 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 12 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 83 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 4 Bacteria Proteobacteria Gammaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 236 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Gallionella 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae BD2 21 Bacteria Proteobacteria Betaproteobacteria Gallionellales Gallionellaceae Gallionella 34 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 14 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 11 Bacteria Proteobacteria Gammaproteobacteria 34P16 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 47 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 109 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 84 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 45 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 15 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 58 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 55 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae Methylotenera Methylotenera_mobilis 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 13 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae Dialister 17 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 6 Bacteria Proteobacteria Gammaproteobacteria 34P16 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 8 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas 17 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 14 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 24 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae BD2 5 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae HB2 22 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 13 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 40 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 47 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 120 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 7 Bacteria Proteobacteria Deltaproteobacteria PB19 3 Bacteria Planctomycetes C6 Ucm1571 86 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Verrucomicrobia Opitutae Pelagicoccus 4 Bacteria Spirochaetes Sediment SJA 5 Bacteria Spirochaetes Leptospiraceae Turneriella 4 Bacteria Spirochaetes Sediment SJA 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 186 Bacteria Bacteroidetes Bacteroidia Bacteroidales 34 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Muricauda 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Lutimonas 103 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella Prevotella_copri 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacteroidaceae Bacteroides 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Muricauda 3 Bacteria Bacteroidetes Cytophagia Cytophagales SC3 38 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 17 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 46 Bacteria Actinobacteria Actinobacteria Actinomycetales Nocardioidaceae 11 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes BME43 8 Bacteria Spirochaetes GN05 LG048 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 21 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 16 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae Flexithrix 4 Bacteria Planctomycetes 16 Bacteria Proteobacteria Deltaproteobacteria 41 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 10 Bacteria Planctomycetes 028H05 7 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria Actinobacteria Actinobacteria Actinomycetales Kineosporiaceae 27 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 643 Bacteria Actinobacteria Actinobacteria Actinomycetales Kineosporiaceae 12 Bacteria Actinobacteria Actinobacteria Actinomycetales Intrasporangiaceae 14 Bacteria Actinobacteria Actinobacteria Actinomycetales Mycobacteriaceae Mycobacterium 5 Bacteria Actinobacteria Actinobacteria Actinomycetales Streptomycetaceae Streptomyces 13 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 8 Bacteria OD1 ZB2 64 Bacteria Actinobacteria Actinobacteria Actinomycetales Microbacteriaceae Microbacterium 5 Bacteria OD1 ZB2 45 Bacteria OD1 ZB2 13 Bacteria OD1 ZB2 9 Bacteria OD1 ZB2 25 Bacteria OD1 ZB2 7 Bacteria OD1 ZB2 7 Bacteria OD1 ZB2 5 Bacteria OD1 ZB2 4 Bacteria OD1 ZB2 3424 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 10 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 30750 Bacteria Cyanobacteria Chloroplast Streptophyta 11 Bacteria OD1 ZB2 6 Bacteria OP11 WCHB1 12 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 21 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 41 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 125 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 12 Bacteria OD1 ZB2 3786 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 26 Bacteria Chloroflexi Anaerolineae SBR1031 21 Bacteria Chloroflexi Anaerolineae SBR1031 18 Bacteria Chloroflexi TK17 4 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria OD1 ABY1 10 Bacteria OD1 ZB2 6 Bacteria TM7 TM7 3 Bacteria Nitrospirae Nitrospira Nitrospirales 18 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 11 Bacteria Chloroflexi Anaerolineae SBR1031 5 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 12 Bacteria OP11 WCHB1 3 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 7 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 16 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 23 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 14 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 22 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 190 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 50 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 39 Bacteria TM7 TM7 23 Bacteria TM7 TM7 14 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 52 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 101 Bacteria Chloroflexi Anaerolineae CFB 15 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 17 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 13 Bacteria Chloroflexi Anaerolineae CFB 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 7 Bacteria Chloroflexi Anaerolineae CFB 12 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 24 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 20 Bacteria TM7 TM7 10 Bacteria Chloroflexi Anaerolineae SBR1031 41 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria Chloroflexi Anaerolineae SBR1031 18 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Bacteria Chloroflexi Anaerolineae CFB 57 Bacteria Chloroflexi Anaerolineae CFB 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 39 Bacteria Chloroflexi Anaerolineae CFB 41 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 12 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria Chloroflexi Anaerolineae CFB 37 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 29 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 276 Bacteria Chloroflexi Anaerolineae envOPS12 25 Bacteria Chloroflexi Anaerolineae CFB 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales wb1_P06 11 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 9 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 13 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Nisaea 426 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 45 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 164 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 133 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Proteobacteria Alphaproteobacteria BD7 3 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 36 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae 27 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 11 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 8 Bacteria Proteobacteria Alphaproteobacteria BD7 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 100 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira Thalassospira_xiamenensis 10 Bacteria Chloroflexi Anaerolineae S0208 23 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 26 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 31 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Nitrospirae Nitrospira Nitrospirales 71 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 16 Bacteria Proteobacteria Alphaproteobacteria 76 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 24 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 35 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Novosphingobium 21 Bacteria Chloroflexi Ellin6529 64 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Anaerospora 53 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 13 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 60 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 41 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae Mesorhizobium 25 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae Cohaesibacter 80 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 11 Bacteria Chloroflexi Anaerolineae MSB 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 33 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Azospirillum 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 25 Bacteria Chloroflexi Anaerolineae S0208 8 Bacteria Chloroflexi Anaerolineae S0208 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 24 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 63 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria Chloroflexi Anaerolineae S0208 14 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 9 Bacteria Nitrospirae Nitrospira Nitrospirales 11 Bacteria WS2 SHA 3 Bacteria Proteobacteria Alphaproteobacteria BD7 10 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Rickettsiaceae 127 Bacteria Proteobacteria Gammaproteobacteria 21 Bacteria Chloroflexi Anaerolineae S0208 8 Bacteria Proteobacteria Alphaproteobacteria 20 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 7 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 12 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Faecalibacterium Faecalibacterium_prausnitzii 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 4 Bacteria Proteobacteria Alphaproteobacteria BD7 12 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 35 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 16 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 20 Bacteria Proteobacteria Alphaproteobacteria BD7 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 4 Bacteria Proteobacteria Alphaproteobacteria BD7 15 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 14 Bacteria Proteobacteria Planctomycetia Pirellulales Pirellulaceae 31 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales S24 5 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 6 Bacteria OD1 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus