6 Bacteria Planctomycetes Brocadiales Brocadiaceae Candidatus_Scalindua 25 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 45 Bacteria Planctomycetes Brocadiales Brocadiaceae Candidatus_Scalindua 7 Bacteria Planctomycetes Phycisphaerae CCM11a 5 Bacteria Nitrospirae Nitrospira Nitrospirales 32 Bacteria Proteobacteria Alphaproteobacteria 22 Bacteria Proteobacteria Alphaproteobacteria 19 Bacteria Proteobacteria Deltaproteobacteria IndB3 11 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 51 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Psychrilyobacter 8 Bacteria Gemmatimonadetes Gemm 10 Bacteria Proteobacteria Alphaproteobacteria 49 Bacteria Proteobacteria Deltaproteobacteria DTB120 3 Bacteria Bacteroidetes Chitinophagaceae 32 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Gemmatimonadetes Gemm 18 Bacteria Gemmatimonadetes Gemm 7 Bacteria Proteobacteria Deltaproteobacteria DTB120 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 45 Bacteria Proteobacteria Deltaproteobacteria 14 Bacteria Fibrobacteres Fibrobacteria Ucp1540 164 Bacteria Proteobacteria Gammaproteobacteria 119 Bacteria Proteobacteria Gammaproteobacteria 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 5 Bacteria Gemmatimonadetes Gemm 173 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 17 Bacteria Proteobacteria Deltaproteobacteria DTB120 7 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Gemmatimonadetes Gemm 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Alphaproteobacteria 41 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 85 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 52 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 181 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Deltaproteobacteria NB1 161 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Moritellaceae Moritella 57 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria NB1 15 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 74 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 22 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 25 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 19 Bacteria Proteobacteria Deltaproteobacteria NB1 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Acidobacteria Holophagae Holophagales 5 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 12 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 25 Bacteria Proteobacteria Deltaproteobacteria NB1 7 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 7 Bacteria Proteobacteria Deltaproteobacteria NB1 5 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 10 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 19 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 49 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae 22 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 6 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Bacteroidetes Rhodothermaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Proteobacteria Deltaproteobacteria NB1 20 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 59 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 38 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 122 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 630 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 61 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 35 Bacteria Bacteroidetes Saprospiraceae 13 Bacteria Proteobacteria Deltaproteobacteria Clostridiales Corynebacteriaceae Corynebacterium 77 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 385 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 138 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 21 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 20 Bacteria Verrucomicrobia Verruco R76 5 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 8 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 61 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 65 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 19 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 40 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 55 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Acidobacteria Holophagae Holophagales 64 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 83 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 45 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 5 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 8 Bacteria NKB19 95 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 41 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Persicirhabdus 24 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 30 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 32 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 30 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 8 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Lentisphaerae Lentisphaerales 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 16 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 18 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 24 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 4 Bacteria Acidobacteria 28 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 31 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 101 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 7 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 33 Bacteria Acidobacteria RB25 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 18 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 7 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 7 Bacteria Lentisphaerae Victivallales Victivallaceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 133 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 36 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 82 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 38 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 14 Bacteria Bacteroidetes Rhodothermaceae 107 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 55 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 331 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae Reichenbachiella 21 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 20 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 40 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 45 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 33 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Rubritalea 14 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Lutimonas 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae Fulvivirga 18 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 11 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae JTB248 4 Bacteria Verrucomicrobia Opitutae Pelagicoccus 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 25 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 5 Bacteria Verrucomicrobia Opitutae 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae Reichenbachiella 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 15 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 3 Bacteria Bacteroidetes Rhodothermaceae Rubricoccus 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Phaeobacter 39 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 32 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 34 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae