Eukaryotes (541)

 Prokaryotes (6109)

   Bacteria (5783)

     Gammaproteobacteria - Enterobacteria (511)

       Escherichia (69)

       Salmonella (54)

       Shigella (13)

       Enterobacter (31)

       Cronobacter (11)

       Klebsiella (42)

       Citrobacter (15)

       Gibbsiella (1)

       Blochmannia (6)

       Hamiltonella (1)

       unclassified aphid symbionts (2)

       unclassified mealybug symbionts (1)

       Riesia (2)

       Moranella (2)

       Shimwellia (1)

       Raoultella (6)

       Cedecea (4)

       Pluralibacter (3)

       Kosakonia (5)

       Kluyvera (2)

       Ishikawaella (1)

       Leclercia (6)

       Lelliottia (4)

       Limnobaculum (1)

       Buttiauxella (2)

       Tachikawaea (1)

       Doolittlea (1)

       Hoaglandella (1)

       Gullanella (1)

       Mikella (1)

       Purcelliella (1)

       Metakosakonia (1)

       Atlantibacter (1)

       Izhakiella (1)

       Yokenella (1)

       Scandinavium (1)

       unclassified Enterobacteriaceae (4)

       Yersinia (46)

       Serratia (24)

       Chania (1)

       Rahnella (4)

       Fukatsuia (1)

       Pectobacterium (13)

       Sodalis (4)

       Dickeya (11)

       Brenneria (3)

       Lonsdalea (1)

       Erwinia (11)

       Buchnera (18)

       Wigglesworthia (2)

       Pantoea (17)

       Mixta (4)

       Tatumella (2)

       Photorhabdus (4)

       Proteus (8)

       Xenorhabdus (7)

       Providencia (9)

       Morganella (1)

       Arsenophonus (3)

       Edwardsiella (8)

       Hafnia (2)

       Obesumbacterium (1)

       Pragia (2)

       Leminorella (1)

       Phytobacter (2)

       Plesiomonas (1)

     Gammaproteobacteria - Others (842)

     Betaproteobacteria (446)

     Epsilonproteobacteria (187)

     Deltaproteobacteria (90)

     Alphaproteobacteria (705)

     Oligoflexia (12)

     Other proteobacteria (10)

     Firmicutes - Bacilli (817)

     Firmicutes - Clostridia (231)

     Firmicutes - Others (46)

     Tenericutes (160)

     Actinobacteria (752)

     Cyanobacteria (128)

     Chloroflexi (31)

     Deinococcus-Thermus (33)

     Other Terrabacteria group (3)

     Chlamydiae (120)

     Verrucomicrobia (14)

     Planctomycetes (31)

     Kiritimatiellaeota (1)

     Lentisphaerae (1)

     Spirochaetes (86)

     Acidobacteria (13)

     Elusimicrobia (4)

     Fusobacteria (24)

     Synergistetes (6)

     Fibrobacteres (2)

     Gemmatimonadetes (3)

     Bacteroidetes (360)

     Chlorobi (17)

     Balneolaeota (1)

     Cloacimonetes (1)

     Aquificae (14)

     Thermotogae (32)

     Coprothermobacterota (1)

     Caldiserica (1)

     Chrysiogenetes (1)

     Deferribacteres (5)

     Calditrichaeota (1)

     Dictyoglomi (2)

     Nitrospirae (9)

     Thermodesulfobacteria (7)

     Saccharibacteria (4)

     Peregrinibacteria (1)

     Bipolaricaulota (2)

     Other (4)

     unclassified Bacteria (11)

   Archaea (326)