8 Bacteria Proteobacteria Actinobacteria Actinomycetales Campylobacteraceae Arcobacter 89 Bacteria Cyanobacteria Chloroplast 7538 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Sediminicola 1286 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales OCS155 6868 Bacteria Cyanobacteria Chloroplast Cryptophyta 7044 Bacteria Proteobacteria Alphaproteobacteria 920 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 6096 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 15 Bacteria Proteobacteria Clostridia Clostridiales mitochondria 6 Bacteria Proteobacteria Alphaproteobacteria Campylobacterales Campylobacteraceae Arcobacter 14 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5533 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae RS62 5392 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 1201 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales Helicobacteraceae 33 Bacteria Firmicutes Clostridia Clostridiales 3614 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae 89 Bacteria Proteobacteria Alphaproteobacteria E2 DHVEG 22 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 3341 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Polaribacter 63 Bacteria Bacteroidetes Bacteroidia Bacteroidales 2222 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3019 Bacteria Actinobacteria Actinobacteria Actinomycetales Microbacteriaceae Candidatus_Aquiluna Candidatus_Aquiluna_rubra 2510 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 7123 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 668 Bacteria Cyanobacteria Chloroplast Cryptophyta 14 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 2561 Bacteria Cyanobacteria Chloroplast Stramenopiles 24 Bacteria Cyanobacteria Chloroplast Chlorophyta Mamiellaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 5 Bacteria Bacteroidetes Actinobacteria Actinomycetales 43 Bacteria Cyanobacteria Chloroplast Chlorophyta Mamiellaceae 3 Archaea YLA114 56 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales mitochondria 2475 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 2781 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 35 Bacteria Proteobacteria Gammaproteobacteria Clostridiales Spirochaetaceae Treponema 96 Bacteria Proteobacteria Gammaproteobacteria Bacillales Staphylococcaceae Staphylococcus 14 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Psychrilyobacter 357 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales SC3 72 Bacteria Proteobacteria Gammaproteobacteria Clostridiales A714017 28 Bacteria Proteobacteria Clostridia Clostridiales 78 Bacteria Planctomycetes Planctomycetia Gemmatales Isosphaeraceae 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 39 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales ZA3409c 17 Bacteria Proteobacteria Gammaproteobacteria Rickettsiales Spirochaetaceae Treponema 29 Bacteria Gemmatimonadetes Gemm 30 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales TK06 26 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales ZA3409c 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 20 Bacteria Cyanobacteria Chloroplast Stramenopiles 19 Bacteria Gemmatimonadetes Gemm 1390 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 380 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 1148 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 2630 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 1024 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 244 Bacteria Cyanobacteria Chloroplast 58 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 58 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 1408 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 100 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 80 Bacteria Proteobacteria Alphaproteobacteria 478 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 43 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 201 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 653 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 1021 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae HTCC2207 373 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales SUP05 856 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 590 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 308 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 184 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 150 Bacteria Proteobacteria Deltaproteobacteria Sva0853 SAR324 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 1099 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 851 Bacteria Cyanobacteria Chloroplast Cryptophyta 375 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 247 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 2070 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 377 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 709 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 29 Bacteria Proteobacteria Alphaproteobacteria 81 Bacteria Cyanobacteria Chloroplast 875 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 50 Bacteria Proteobacteria Alphaproteobacteria 891 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 255 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 153 Bacteria Bacteroidetes Bacteroidia Bacteroidales 54 Bacteria Cyanobacteria Chloroplast 26 Bacteria Cyanobacteria Chloroplast Stramenopiles 125 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 196 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 445 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae 307 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae 126 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Acetobacteraceae 1596 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 781 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 84 Bacteria Actinobacteria Actinobacteria Actinomycetales ACK 180 Bacteria Proteobacteria Deltaproteobacteria Sva0853 SAR324 134 Bacteria Cyanobacteria Chloroplast Stramenopiles 1003 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 375 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 49 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 84 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 160 Bacteria Cyanobacteria Chloroplast Haptophyceae 593 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 427 Bacteria Cyanobacteria Chloroplast Stramenopiles 289 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 122 Bacteria Cyanobacteria Chloroplast Haptophyceae 100 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 62 Bacteria Cyanobacteria Chloroplast Stramenopiles 193 Bacteria Proteobacteria Gammaproteobacteria Methylococcales 3351 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 29 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 878 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 705 Bacteria Cyanobacteria Chloroplast Haptophyceae 20 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales AEGEAN_112 238 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Tenacibaculum 79 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae 120 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Sphingomonas Sphingomonas_echinoides 632 Bacteria Cyanobacteria Chloroplast Stramenopiles 330 Bacteria Proteobacteria Betaproteobacteria 8320 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 37 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 160 Bacteria Cyanobacteria Chloroplast Chlorophyta 122 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales Thiohalorhabdaceae 72 Bacteria Cyanobacteria Chloroplast Stramenopiles 203 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 63 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylobacteriaceae Methylobacterium 32 Bacteria SAR406 AB16 Arctic96B A714017 ZA3312c 559 Bacteria Proteobacteria Alphaproteobacteria 219 Archaea Euryarchaeota Thermoplasmata E2 Marine_group_II 59 Bacteria Cyanobacteria Chloroplast Stramenopiles 7 Bacteria Bacteroidetes Cytophagia Cytophagales Cyclobacteriaceae 264 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Oxalobacteraceae Polynucleobacter 44 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 65 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 1077 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 71 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 533 Bacteria Cyanobacteria Chloroplast Stramenopiles 23 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 68 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae 1733 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 55 Bacteria Planctomycetes OM190 CL500 72 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 101 Bacteria Acidobacteria Acidobacteria iii1 91 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 756 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales SUP05 724 Bacteria Cyanobacteria Chloroplast Stramenopiles 229 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 15 Bacteria Cyanobacteria Chloroplast Stramenopiles 53 Bacteria Cyanobacteria Chloroplast Chlorophyta Trebouxiophyceae 93 Bacteria Planctomycetes OM190 agg27 65 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylobacteriaceae Methylobacterium Methylobacterium_mesophilicum 130 Bacteria Cyanobacteria Chloroplast Stramenopiles 17 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 90 Bacteria SAR406 AB16 Arctic96B A714017 SargSea 67 Bacteria Cyanobacteria Chloroplast 165 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales NS9 48 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 65 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 363 Bacteria Cyanobacteria Chloroplast Stramenopiles 113 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 86 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 184 Bacteria SAR406 AB16 Arctic96B A714017 ZA3312c 10 Bacteria Cyanobacteria Chloroplast Stramenopiles 223 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales Sphingobacteriaceae 165 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae 55 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 17 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 53 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 38 Bacteria Proteobacteria Alphaproteobacteria 112 Bacteria Proteobacteria Alphaproteobacteria 98 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 42 Archaea Euryarchaeota Thermoplasmata E2 Marine_group_II 82 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 153 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 66 Bacteria Proteobacteria Alphaproteobacteria 30 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 44 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales Thiohalorhabdaceae 52 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 90 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae 76 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 45 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 44 Bacteria Proteobacteria Gammaproteobacteria Methylococcales Crenotrichaceae Crenothrix 34 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 131 Bacteria Proteobacteria Alphaproteobacteria 38 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales 17 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 37 Bacteria Cyanobacteria Chloroplast Stramenopiles 75 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 105 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 84 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 55 Bacteria Planctomycetes Pla3 221 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 29 Bacteria Cyanobacteria Chloroplast Chlorophyta 120 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 21 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 34 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 49 Bacteria Actinobacteria Actinobacteria Actinomycetales ACK 44 Bacteria Chloroflexi SAR202 56 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 40 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Acetobacteraceae 70 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 29 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 42 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 96 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae Limnohabitans 17 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 49 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 26 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 25 Bacteria SAR406 AB16 Arctic96B A714017 SGSH944 23 Bacteria Cyanobacteria Chloroplast Stramenopiles 78 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae Limnohabitans 16 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales NS11 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Polaribacter 18 Bacteria Actinobacteria Actinobacteria Actinomycetales ACK 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 62 Bacteria Planctomycetes OM190 28 Bacteria Verrucomicrobia 43 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 16 Bacteria Proteobacteria Alphaproteobacteria 22 Bacteria Actinobacteria Actinobacteria Actinomycetales ACK 23 Bacteria Deinococci Deinococcales Deinococcaceae Deinococcus 23 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Alcaligenaceae Achromobacter 37 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 49 Bacteria SBR1093 A712011 56 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter Octadecabacter_antarcticus 45 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae 27 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 8 Bacteria Bacteroidetes Chitinophagaceae 34 Archaea Euryarchaeota Thermoplasmata E2 Marine_group_III 27 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Lentisphaerae Lentisphaerales Lentisphaeraceae 8 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Sphingomonas Sphingomonas_wittichii 37 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylobacteriaceae Methylobacterium 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Cyanobacteria Chloroplast Stramenopiles 39 Bacteria Deinococci Deinococcales Deinococcaceae Deinococcus 33 Bacteria Proteobacteria Alphaproteobacteria Ellin329 21 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 16 Bacteria Proteobacteria Alphaproteobacteria 24 Bacteria Bacteroidetes Saprospiraceae 29 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 24 Bacteria Verrucomicrobia auto67_4W 75 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 31 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 55 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 36 Bacteria Proteobacteria Alphaproteobacteria 38 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 36 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 34 Bacteria Acidobacteria Acidobacteriia Acidobacteriales Acidobacteriaceae 19 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 57 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 26 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 32 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 16 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 52 Bacteria Proteobacteria Clostridia Clostridiales 3 Bacteria Proteobacteria Alphaproteobacteria 18 Bacteria Verrucomicrobia Opitutae 80 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 59 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Oxalobacteraceae 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 34 Bacteria Proteobacteria Deltaproteobacteria Sva0853 S25_1238 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 7 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae Blautia 25 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 1224 Bacteria Proteobacteria Betaproteobacteria Methylophilales Methylophilaceae Methylotenera Methylotenera_mobilis 79 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales NS9 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 20 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae