4 Bacteria WS3 PRR 9 Bacteria Gemmatimonadetes Gemm 12 Bacteria Proteobacteria Deltaproteobacteria NB1 6 Bacteria Gemmatimonadetes Gemm 5 Bacteria Gemmatimonadetes Gemm 56622 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas Pseudomonas_stutzeri 20 Bacteria Acidobacteria OS 179 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 86 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 75191 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 5 Bacteria WS3 PRR SSS58A 17 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 6 Bacteria WS3 PRR 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Deltaproteobacteria NB1 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 28 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae MSBL3 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 11 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 3 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria WS3 PRR Sediment 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 46 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 36 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 25 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 273 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 29 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 7 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 67 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae Lysobacter 9 Bacteria GN04 5bav_B12 188 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 36 Bacteria Proteobacteria Gammaproteobacteria 54 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 10 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 3 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 20 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 66 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 125ds10 11 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Persicirhabdus 72 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 65 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 125ds10 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 44 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas Pseudomonas_stutzeri 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 46 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas Pseudomonas_stutzeri 37 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Verrucomicrobia 4 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 14 Bacteria Acidobacteria Acidobacteria CCU21 13 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 8 Bacteria Proteobacteria Gammaproteobacteria 10036 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas Pseudomonas_stutzeri 7 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Planctomycetes OM190 CL500 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 24 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 71 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 22 Bacteria Verrucomicrobia Opitutae 63 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 10 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 39 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 110 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 17 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Owenweeksia 31 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 18 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 33 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Cryomorpha 8 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 6 Bacteria Bacteroidetes Saprospiraceae 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria Chlorobi OPB56 4 Bacteria Bacteroidetes Rhodothermaceae 53 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 21 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Chlorobi OPB56 4 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 18 Bacteria Acidobacteria BPC102 B110 5 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 7 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria OP8 OP8_1 HMMVPog 80 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria TA18 PHOS 13 Bacteria Cyanobacteria Gloeobacterophycideae Gloeobacterales Gloeobacteraceae Gloeobacter 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 9 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 9 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 20 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 25 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales wb1_P06 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 27 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 43 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 25 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 73 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 27 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 3 Bacteria TM7 10 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria TM7 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 28 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 69 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 37 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria 89 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 86 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 50 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Dinoroseobacter 315 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 23 Bacteria Proteobacteria Alphaproteobacteria 92 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 62 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 26 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 40 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 133 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 48 Bacteria Acidobacteria RB41 Ellin6075 168 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 46 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 23 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 13 Bacteria Planctomycetes Phycisphaerae CCM11a 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria 27 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 52 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 96 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 8 Bacteria Chloroflexi Ellin6529 40 Bacteria Chloroflexi Ellin6529 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 71 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria 12 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Acidobacteria RB41 Ellin6075 23 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 17 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 46 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 7 Bacteria Actinobacteria OPB41 47 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 15 Bacteria Proteobacteria Alphaproteobacteria 14 Bacteria Proteobacteria Alphaproteobacteria 20 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 38 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 69 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Firmicutes Clostridia Clostridiales WH1 6 Bacteria Proteobacteria Alphaproteobacteria 21 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 9 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 5 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 59 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 8 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 10 Bacteria Chloroflexi Chloroflexi Chloroflexales FFCH7168 48 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 16 Bacteria Proteobacteria Alphaproteobacteria 15 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae