21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Gemmatimonadetes Gemm 9 Bacteria Acidobacteria OS 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 97 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Deltaproteobacteria 71 Bacteria Acidobacteria OS 200 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 42 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 191 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 395 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 681 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 128 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Gammaproteobacteria HOC36 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 9 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Proteobacteria Deltaproteobacteria NB1 238 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 50 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 65 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria OP3 PBS 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Acidobacteria 39 Bacteria Proteobacteria Gammaproteobacteria 38 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 123 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Deltaproteobacteria 15 Bacteria Verrucomicrobia Verruco R76 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria Acidobacteria AT 20 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Acidobacteria 5 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Acidobacteria RB25 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Verrucomicrobia Verruco WCHB1 13 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 23 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria 18 Bacteria Acidobacteria Acidobacteria BPC015 138 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 78 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 747 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 141 Bacteria Acidobacteria Sva0725 Sva0725 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 125ds10 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 271 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 55 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 40 Bacteria Proteobacteria Gammaproteobacteria 206 Bacteria Proteobacteria Gammaproteobacteria 49 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 15 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 61 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 32 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 38 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 6 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 14 Bacteria Acidobacteria Sva0725 Sva0725 41 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 125ds10 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 22 Bacteria Acidobacteria Sva0725 Sva0725 24 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 20 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae 54 Bacteria Proteobacteria Gammaproteobacteria 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 28 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 95 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 131 Bacteria Proteobacteria Gammaproteobacteria 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 16 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 57 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 175 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 53 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 183 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 29 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 49 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 8 Bacteria Proteobacteria Gammaproteobacteria 48 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 15 Bacteria Verrucomicrobia Verruco WCHB1 5 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 20 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Acidobacteria Sva0725 Sva0725 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 32 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 25 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 6 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 9 Bacteria Acidobacteria Sva0725 Sva0725 4 Bacteria Acidobacteria Sva0725 Sva0725 32 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 5 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 48 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 33 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 16 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 11 Bacteria Proteobacteria Gammaproteobacteria HOC36 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 18 Bacteria Proteobacteria Gammaproteobacteria 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 21 Bacteria Proteobacteria Gammaproteobacteria 27 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 12 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Planctomycetes 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 21 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Saprospiraceae 37 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 15 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria LCP SAW1_B44 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 40 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 80 Bacteria Cyanobacteria Chloroplast Stramenopiles 11 Bacteria Acidobacteria BPC102 B110 7 Bacteria Lentisphaerae Victivallales Victivallaceae 58 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 25 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 6 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 27 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 7 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 21 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 46 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Chloroflexi Anaerolineae 10 Bacteria Chloroflexi Anaerolineae SHA 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Planctomycetes Pla4 68 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Chloroflexi Anaerolineae envOPS12 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Chloroflexi Anaerolineae GCA004 36 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 19 Bacteria Chloroflexi Anaerolineae S0208 72 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 150 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 16 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 89 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 28 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 10 Bacteria Nitrospirae Nitrospira Nitrospirales 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 257 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 65 Bacteria Proteobacteria Alphaproteobacteria 32 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 33 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 48 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Firmicutes Bacilli Lactobacillales 13 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 42 Bacteria Proteobacteria Deltaproteobacteria Clostridiales 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Archaea WCHD3 4 Archaea YLA114 4 Bacteria TM6 SJA 11 Bacteria Proteobacteria Alphaproteobacteria 26 Archaea YLA114 4 Bacteria Chloroflexi Anaerolineae CFB 61 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Gemmatimonadetes Gemm 15 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales