7 Bacteria Proteobacteria Alphaproteobacteria BD7 5 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria GOUTA4 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales Microthrixaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Roseospira 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodobium Rhodobium_orientis 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Nisaea 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 16 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae Martelella 15 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Fibrobacteres TG3 TG3 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobacteraceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 61 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 24 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Gemmatimonadetes Gemm 26 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria GN15 15 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 5 Bacteria KSB3 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 23 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 6 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 30 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Proteobacteria Alphaproteobacteria BD7 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Alphaproteobacteria 4354 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodobium 11 Bacteria Cyanobacteria Chloroplast Streptophyta 5 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae