8 Bacteria WWE1 MSBL8 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 12 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria SAR406 AB16 SSW63Au SHAS460 98 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 112 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Verrucomicrobia Verruco MSBL3 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 134 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria 34P16 75 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 29 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 32 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 30 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 11 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 47 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 146 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 123 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 25 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 79 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 129 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 99 Bacteria Bacteroidetes Bacteroidia Bacteroidales 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 30 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 68 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 26 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 31 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 114 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 62 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 15 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 81 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Fibrobacteres TG3 TG3 TSCOR003 15 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 415 Bacteria Cyanobacteria Chloroplast Stramenopiles 12 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 78 Bacteria Cyanobacteria Chloroplast Stramenopiles 13 Bacteria GN02 BB34 6 Bacteria TM7 6 Archaea WCHD3 8 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Tremblayaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 40 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Firmicutes Clostridia Candidatus_Xiphinematobacter 41 Archaea WCHD3 14 Archaea WCHD3 17 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Planctomycetes vadinHA49 PHOS 11 Archaea WCHD3 4 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 3 Archaea WCHD3 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales