We use a subjective scale and leave the reader to translate the lab reports appropriately. If the bacteria are identified as bad/pathogenic and you are low, then do not enter them.
Bacteria Reported Level Also Known as Comment
Bacteroidota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Bacteroidaeota| Bacteroidaeota Oren et al. 2015| Bacteroides-Cytophaga-Flexibacter group| Bacteroidetes| Bacteroidetes Krieg et al. 2012| Bacteroidota| BCF group| CFB group| CFB group bacteria| Cytophaga-Flexibacter-Bacteroides phylum
Over 70%ile, prone to being fat
Bacillota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Bacillaeota| Bacillaeota Oren et al. 2015| Bacillota| Bacillus/Clostridium group| clostridial firmicutes| Clostridium group firmicutes| Firmacutes| Firmicutes| Firmicutes corrig. Gibbons and Murray 1978| Low G+C firmicutes| low G+C Gram-positive bacteria| low GC Gram+
Pseudomonadota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Alphaproteobacteraeota| Alphaproteobacteraeota Oren et al. 2015| Alphaproteobacteriota| Proteobacteria| Proteobacteria [class] Stackebrandt et al. 1988| Proteobacteria Garrity et al. 2005| purple bacteria| purple bacteria and relatives| purple non-sulfur bacteria| purple photosynthetic bacteria| purple photosynthetic bacteria and relatives
Actinomycetota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Actinobacteraeota| Actinobacteraeota Oren et al. 2015| Actinobacteria| Actinobacteriota
Euryarchaeota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Euryarchaeota" Woese et al. 1990| Euryarchaeota| Euryarchaeota Garrity and Holt 2002| euryarchaeotes| Methanobacteraeota| Methanobacteraeota Oren et al. 2015| Methanobacteriota
Verrucomicrobiota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Verrucomicrobaeota| Verrucomicrobaeota Oren et al. 2015| Verrucomicrobia| Verrucomicrobia (Hedlund et al. 1997) Yoon et al. 2010| Verrucomicrobia Hedlund 2012| Verrucomicrobiota
Desulfobacterales [order]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Desulfobacterales| Desulfobacterales Kuever et al. 2006
Cyanobacteriota [phylum]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| blue-green algae| blue-green bacteria| Cyanobacteria| Cyanophyceae| Cyanophycota| Cyanophyta| cyanophytes| Oxygenic photosynthetic bacteria| Oxyphotobacteria
Prevotella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Prevotella| Prevotella Shah and Collins 1990 emend. Sakamoto and Ohkuma 2012| Prevotella Shah and Collins 1990 emend. Willems and Collins 1995| Xylanibacter| Xylanibacter Ueki et al. 2006
Butyrivibrio crossotus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 29175| Butyrivibrio crossotus| Butyrivibrio crossotus Moore et al. 1976| DSM 2876| VPI T9-40A
Acetatifactor [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Acetatifactor| Acetatifactor Pfeiffer et al. 2013
Coprococcus eutactus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 27759| Coprococcus eutactus| Coprococcus eutactus Holdeman and Moore 1974
Holdemanella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Holdemanella| Holdemanella De Maesschalck et al. 2014
Ruminococcus [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Ruminococcus| Ruminococcus Sijpesteijn 1948
Bacteroides [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Ristella" Prevot 1938| Bacteroides| Bacteroides Castellani and Chalmers 1919 (Approved Lists 1980) emend. Shah and Collins 1989| Capsularis| Capsularis Prevot 1938 (Approved Lists 1980)| Ristella
Blautia obeum [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 29174| Blautia obeum| Blautia obeum (Moore et al. 1976) Lawson and Finegold 2015| DSM 25238| KCTC 15206| Ruminococcus obeum| Ruminococcus obeum Moore et al. 1976
Faecalibacterium prausnitzii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacillus mucosus anaerobius" Prausnitz 1922| "Bacteroides praussnitzii" (sic) Hauduroy et al. 1937| ATCC 27768| Bacillus mucosus anaerobius| Bacteroides praussnitzii| butyrate-producing bacterium A2-165| Faecalibacterium prausnitzii| Faecalibacterium prausnitzii (Hauduroy et al. 1937) Duncan et al. 2002| Fusobacterium prausnitzii| Fusobacterium prausnitzii (Hauduroy et al. 1937) Moore and Holdeman 1970 (Approved Lists 1980)| NCIMB 13872
Methanobrevibacter smithii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 35061| DSM 861| Methanobrevibacter smithii| Methanobrevibacter smithii Balch and Wolfe 1981| OCM 144| strain PS
High Levels linked to long-lived individuals
Blautia [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Blautia| Blautia Liu et al. 2008 emend. Durand et al. 2017
Fusicatenibacter saccharivorans [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Clostridium sp. HT03-11| Clostridium sp. HT03-14| Clostridium sp. HT03-186| Clostridium sp. HT03-22| Clostridium sp. KO-38| Clostridium sp. TT-111| DSM 26062| Fusicatenibacter saccharivorans| Fusicatenibacter saccharivorans Takada et al. 2013| JCM 18507| strain HT03-11| YIT 12554
Roseburia faecis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| DSM 16840| NCIMB 14031| Roseburia faecis| Roseburia faecis Duncan et al. 2006| strain M72/1
Streptococcus salivarius [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 7073| CCUG 11878| CCUG 17825| CCUG 50207| CIP 102503| DSM 20560| HAMBI 1716| JCM 5707| LMG 11489| LMG:11489| NCFB 1779| NCIMB 701779| NCTC 8618| Streptococcus salivarius| Streptococcus salivarius Andrewes and Horder 1906| Streptococcus salivarius subsp. salivarius| Streptococcus salivarius subsp. salivarius Andrewes and Horder 1906| Streptococcus sp. FStet12| Streptococcus sp. HSISS4
Infectious bacteria
Lachnospira [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Lachnospira| Lachnospira Bryant and Small 1956
Eubacterium [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Eubacterium| Eubacterium Prevot 1938 (Approved Lists 1980) emend. Cato et al. 1983
Faecalicatena faecalis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
Bacteroides cellulosilyticus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Bacteroides cellulosilyticus| Bacteroides cellulosilyticus Robert et al. 2007 emend. Hahnke et al. 2016| CCUG 44979| DSM 14838| JCM 15632| strain CRE21
Blautia wexlerae [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC BAA-1564| Blautia wexlerae| Blautia wexlerae Liu et al. 2008| DSM 19850| WAL 14507
Phascolarctobacterium succinatutens [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| DSM 22533| JCM 16074| Phascolarctobacterium sp. YIT 12068| Phascolarctobacterium succinatutens| Phascolarctobacterium succinatutens Watanabe et al. 2012| YIT 12067
Duodenibacillus massiliensis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Duodenibacillus massiliensis" Mailhe et al. 2017| CSUR P2968| Duodenibacillus massiliensis| strain Marseille-P2968| Sutterellaceae bacterium Marseille-P2968
Anaerobutyricum hallii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Anaerobutyricum hallii| Anaerobutyricum hallii (Holdeman and Moore 1974) Shetty et al. 2018| ATCC 27751| DSM 3353| Eubacterium hallii| Eubacterium hallii Holdeman and Moore 1974| VPI B4-27
Dorea longicatena [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| CCUG 45247| Dorea longicatena| Dorea longicatena Taras et al. 2002| DSM 13814| Eubacterium sp. III-35| JCM 11232| strain 111-35
Agathobaculum butyriciproducens [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Agathobaculum butyriciproducens| Agathobaculum butyriciproducens Ahn et al. 2016| DSM 100391| Eubacterium sp. SR79| KCTC 15532| strain SR79
Catenibacterium [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Catenibacterium| Catenibacterium Kageyama and Benno 2000
Ruminococcus bromii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 27255| Ruminococcus bromii| Ruminococcus bromii Moore et al. 1972
Faecalibacterium [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Faecalibacterium| Faecalibacterium Duncan et al. 2002
Solobacterium [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Clostridium cluster XVI| Solobacterium| Solobacterium Kageyama and Benno 2000
Alistipes senegalensis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Alistipes senegalensis" Mishra et al. 2012| Alistipes senegalensis| CSUR P150| DSM 25460| not CSUR P156| strain JC50
Blautia massiliensis (ex Durand et al. 2017) [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Blautia massiliensis" Durand et al. 2017| Blautia massiliensis| Blautia sp. GD9| CSUR P2132| DSM 101187| strain GD9
Gemmiger [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Gemmiger| Gemmiger Gossling and Moore 1975
BMI, fat percent,blood pressure
Alistipes onderdonkii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Alistipes onderdonkii| Alistipes onderdonkii Song et al. 2006| Alistipes sp. WAL 8169| ATCC BAA-1178| CCUG 48946| DSM 19147| JCM 16771| WAL 8169
Paraprevotella clara [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Bacteroidales bacterium YIT 11840| DSM 19731| JCM 14859| Paraprevotella clara| Paraprevotella clara Morotomi et al. 2009| YIT 11840
Eggerthellaceae [family]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Eggerthellaceae| Eggerthellaceae Gupta et al. 2013 emend. Nouioui et al. 2018
Gemmiger formicilis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 27749| Gemmiger formicilis| Gemmiger formicilis Gossling and Moore 1975
Bacteroides uniformis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 8492| Bacteroides uniformis| Bacteroides uniformis Eggerth and Gagnon 1933 (Approved Lists 1980) emend. Hahnke et al. 2016| CCUG 4942| CIP 103695| DSM 6597| JCM 5828| NCTC 13054
Infectious bacteria
Akkermansia [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Akkermansia| Akkermansia Derrien et al. 2004
Agathobacter rectalis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacteroides rectalis" Hauduroy et al. 1937| "Pseudobacterium rectale" (Hauduroy et al. 1937) Krasil'nikov 1949| 'Roseburia rectale'| [Eubacterium] rectale| Agathobacter rectalis| Agathobacter rectalis (Hauduroy et al. 1937) Rosero et al. 2016| ATCC 33656| Bacteroides rectalis| CIP 105953| DSM 17629| Eubacterium rectale| Eubacterium rectale (Hauduroy et al. 1937) Prevot 1938| NCIMB 14373| not ATCC 25578| not VPI 0989| Pseudobacterium rectale| Roseburia rectale| strain A1-86| VPI 0990
Bacteroides ovatus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacteroides fragilis subsp. ovatus" (Eggerth and Gagnon 1933) Holdeman and Moore 1970| "Pasteurella ovata" (Eggerth and Gagnon 1933) Prevot 1938| "Pseudobacterium ovatum" (Eggerth and Gagnon 1933) Krasil'nikov 1949| ATCC 8483| bacterium NLAE-zl-C11| bacterium NLAE-zl-C34| bacterium NLAE-zl-C500| bacterium NLAE-zl-C57| bacterium NLAE-zl-H304| bacterium NLAE-zl-H361| bacterium NLAE-zl-H59| bacterium NLAE-zl-H73| Bacteroides fragilis subsp. ovatus| Bacteroides ovatus| Bacteroides ovatus Eggerth and Gagnon 1933 (Approved Lists 1980) emend. Hahnke et al. 2016| BCRC 10623| CCRC 10623| CCRC:10623| CCUG 4943| CIP 103756| DSM 1896| JCM 5824| NCTC 11153| Pasteurella ovata| Pseudobacterium ovatum
Senegalimassilia anaerobia [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Senegalemassilia anaerobia" Lagier et al. 2013| CSUR P147| DSM 25959| Senegalemassilia anaerobia| Senegalimassilia anaerobia| Senegalimassilia anaerobia corrig. Lagier et al. 2014| strain JC110
Oscillibacter [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Oscillibacter
Angelakisella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Angelakisella" Mailhe et al. 2017| Angelakisella
Dorea formicigenerans [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 27755| Dorea formicigenerans| Dorea formicigenerans (Holdeman and Moore 1974) Taras et al. 2002| DSM 3992| Eubacterium formicigenerans| Eubacterium formicigenerans Holdeman and Moore 1974
Duodenibacillus [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Duodenibacillus" Mailhe et al. 2017| Duodenibacillus
Desulfovibrio piger [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 29098| Desulfomonas pigra| Desulfomonas pigra Moore et al. 1976| Desulfovibrio piger| Desulfovibrio piger (Moore et al. 1976) Loubinoux et al. 2002| DSM 749
Senegalimassilia [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Senegalimassilia" Lagier et al. 2013| Senegalemassilia| Senegalimassilia| Senegalimassilia corrig. Lagier et al. 2014
Phocaeicola vulgatus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 8482| bacterium NLAE-zl-G202| Bacteroides vulgatus| Bacteroides vulgatus Eggerth and Gagnon 1933 (Approved Lists 1980) emend. Hahnke et al. 2016| BCRC 12903| CCRC 12903| CCRC:12903| CCUG 4940| CIP 103714| DSM 1447| IFO 14291| JCM 5826| LMG 17767| LMG 7956| LMG:17767| LMG:7956| NBRC 14291| NCTC 11154
Coprococcus catus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 27761| Coprococcus catus| Coprococcus catus Holdeman and Moore 1974| VPI C6-61
Coprococcus [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Coprococcus| Coprococcus Holdeman and Moore 1974
Alistipes shahii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Alistipes shahii| Alistipes shahii Song et al. 2006 emend. Hahnke et al. 2016| ATCC BAA-1179| CCUG 48947| JCM 16773| WAL 8301
Barnesiella intestinihominis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Barnesiella intestinihominis| Barnesiella intestinihominis Morotomi et al. 2008 emend. Hahnke et al. 2016| Barnesiella sp. YIT 11860| DSM 21032| JCM 15079| YIT 11860
Blastocystis [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Blastocystis
Eisenbergiella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Eisenbergiella| Eisenbergiella Amir et al. 2014
Parabacteroides merdae [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 43184| Bacteroides merdae| Bacteroides merdae Johnson et al. 1986| CCUG 38734| CIP 104202| JCM 9497| NCTC 13052| Parabacteroides merdae| Parabacteroides merdae (Johnson et al. 1986) Sakamoto and Benno 2006 emend. Hahnke et al. 2016| VPI T4-1
Infectious bacteria
Bacteroides caccae [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 43185| Bacteroides caccae| Bacteroides caccae Johnson et al. 1986 emend. Hahnke et al. 2016| CCUG 38735| CIP 104201| DSM 19024| JCM 9498| NCTC 13051| VPI 3452A
Streptococcus parasanguinis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 15912| CCUG 30417| DSM 6778| LMG 14537| LMG:14537| strain 55898| Streptococcus parasanguinis| Streptococcus parasanguinis corrig. Whiley et al. 1990
Bacteroides faecis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Bacteroides faecis| Bacteroides faecis Kim et al. 2010| Bacteroides sp. MAJ26| JCM 16478| KCTC 5823| strain MAJ27
Slackia [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Slackia| Slackia Wade et al. 1999 emend. Nagai et al. 2010
Collinsella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Collinsella| Collinsella Kageyama et al. 1999 emend. Kageyama and Benno 2000
proinflammatory
Phocaeicola massiliensis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Candidatus Bacteroides massiliae" Drancourt et al. 2004| Bacteroides massiliensis| Bacteroides massiliensis Fenner et al. 2005 emend. Hahnke et al. 2016| Candidatus Bacteroides massiliae| CCUG 48901| CIP 107942| DSM 17679| JCM 13223| strain B84634
Roseburia hominis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| DSM 16839| NCIMB 14029| Roseburia hominis| Roseburia hominis Duncan et al. 2006| strain A2-183
Clostridium [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Anaerobacter| Anaerobacter Duda et al. 1996| Clostridium| Clostridium Prazmowski 1880 (Approved Lists 1980) emend. Lawson and Rainey 2016
Pathogen
Butyricimonas [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Butyricimonas| Butyricimonas Sakamoto et al. 2009 emend. Sakamoto et al. 2014
Haemophilus [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Haemophilus| Haemophilus Winslow et al. 1917
Pathogen
Parabacteroides distasonis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacteroides fragilis subsp. distasonis" (Eggerth and Gagnon 1933) Holdeman and Moore 1970| "Pseudobacterium distasonis" (Eggerth and Gagnon 1933) Krasil'nikov 1949| "Ristella distasonis" (Eggerth and Gagnon 1933) Prevot 1938| ATCC 8503| Bacteroides distasonis| Bacteroides distasonis Eggerth and Gagnon 1933 (Approved Lists 1980)| Bacteroides fragilis subsp. distasonis| CCUG 4941| CIP 104284| DSM 20701| JCM 5825| NCTC 11152| Parabacteroides distasonis| Parabacteroides distasonis (Eggerth and Gagnon 1933) Sakamoto and Benno 2006 emend. Hahnke et al. 2016| Pseudobacterium distasonis| Ristella distasonis
Bacteroides thetaiotaomicron [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacillus thetaiotaomicron" Distaso 1912| "Bacteroides fragilis subsp. thetaiotaomicron" (Distaso 1912) Holdeman and Moore 1970| "Pseudobacterium thetaiotaomicron" (Distaso 1912) Krasil'nikov 1949| "Sphaerocillus thetaiotaomicron" (Distaso 1912) Prevot 1938| ATCC 29148| Bacillus thetaiotaomicron| bacterium NLAE-zl-C523| bacterium NLAE-zl-C579| bacterium NLAE-zl-G288| bacterium NLAE-zl-H207| bacterium NLAE-zl-H463| bacterium NLAE-zl-H492| bacterium NLAE-zl-P32| bacterium NLAE-zl-P699| Bacteroides fragilis subsp. thetaiotaomicron| Bacteroides sp. 1_1_6| Bacteroides thetaiotaomicron| Bacteroides thetaiotaomicron (Distaso 1912) Castellani and Chalmers 1919 (Approved Lists 1980) emend. Hahnke et al. 2016| CCUG 10774| CIP 104206| DSM 2079| JCM 5827| NCTC 10582| Pseudobacterium thetaiotaomicron| Sphaerocillus thetaiotaomicron| VPI 5482
Parolsenella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Parolsenella| Parolsenella Sakamoto et al. 2018
Alistipes communis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
Dorea [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Dorea| Dorea Taras et al. 2002
Eubacterium ramulus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 29099| DSM 3995| Eubacterium ramulus| Eubacterium ramulus Moore et al. 1976
Butyricimonas virosa [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Butyricimonas virosa| Butyricimonas virosa Sakamoto et al. 2009 emend. Hahnke et al. 2016| Butyricimonas virosa Sakamoto et al. 2009 emend. Sakamoto et al. 2014| CCUG 56611| DSM 23226| JCM 15149| Porphyromonadaceae bacterium JCM 15149| strain MT12
Olsenella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Olsenella| Olsenella Dewhirst et al. 2001 emend. Kraatz et al. 2011
Ruminococcus bicirculans (ex Wegman et al. 2014) [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Ruminococcus bicirculans" Wegmann et al. 2014| Ruminococcus bicirculans| Ruminococcus sp. 80/3| strain 80/3
Parabacteroides [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Parabacteroides| Parabacteroides Sakamoto and Benno 2006
BMI, fat percent,blood pressure
Negativibacillus [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Negativibacillus" Ricaboni et al. 2017| Negativibacillus
Lachnospiraceae [family]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Lachnospiraceae| Lachnospiraceae Rainey 2010
Bacteroides salyersiae [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC BAA-997| Bacteroides salyersae| Bacteroides salyersiae| Bacteroides salyersiae corrig. Song et al. 2005| Bacteroides sp. WAL 10018| CCUG 48945| DSM 18765| JCM 12988| WAL 10018
Eubacteriales Family XIII. Incertae Sedis [family]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Clostridiales Family XIII. Incertae Sedis
Anaerostipes hadrus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Anaerostipes hadrus| Anaerostipes hadrus (Moore et al. 1976) Allen-Vercoe et al. 2013| Anaerostipes sp. 5/1/63FAA| ATCC 29173| butyrate-producing bacterium SS2/1| butyrate-producing bacterium SSC/2| Clostridiales bacterium SSC/2| DSM 3319| Eubacterium hadrum| Eubacterium hadrum Moore et al. 1976| JCM 9980| VP 82-52| VPI B2-52
Hungatella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Hungatella| Hungatella Kaur et al. 2014
Bilophila wadsworthia [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 49260| Bilophila wadsworthia| Bilophila wadsworthia Baron et al. 1990| CCUG 32349| strain 7959| WAL 7959
Romboutsia timonensis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Romboutsia timonensis" Ricaboni et al. 2016| CSUR P326| Romboutsia sp. DR1| Romboutsia timonensis| strain DR1| strain Marseille-P326
Odoribacter splanchnicus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 29572| Bacteroides splanchnicus| Bacteroides splanchnicus Werner et al. 1975| CCUG 21054 A| CIP 104287| DSM 20712| JCM 15291| LMG 8202| LMG:8202| NCTC 10825| Odoribacter splanchnicus| Odoribacter splanchnicus (Werner et al. 1975) Hardham et al. 2008 emend. Hahnke et al. 2016
Coprococcus comes [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 27758| Coprococcus comes| Coprococcus comes Holdeman and Moore 1974| VPI C1-38
Thomasclavelia saccharogumia DSM 17460 [strain]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| [Clostridium] saccharogumia DSM 17460| Clostridium saccharogumia DSM 17460
Thomasclavelia [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
Eubacterium ventriosum [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacillus ventriosus" Tissier 1908| "Bacteroides ventriosus" (Tissier 1908) Eggerth 1935| "Pseudobacterium ventriosum" (Tissier 1908) Krasil'nikov 1949| ATCC 27560| Bacillus ventriosus| Bacteroides ventriosus| DSM 3988| Eubacterium ventriosum| Eubacterium ventriosum (Tissier 1908) Prevot 1938| Pseudobacterium ventriosum
[Eubacterium] siraeum [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| [Eubacterium] siraeum| ATCC 29066| DSM 15702| DSM 3996| Eubacterium siraeum| Eubacterium siraeum Moore et al. 1976
Turicibacter [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Turicibacter| Turicibacter Bosshard et al. 2002
Coriobacteriales [order]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| 'Coriobacterineae'| Coriobacteriales| Coriobacteriales Stackebrandt et al. 1997 emend. Gupta et al. 2013| Coriobacteriales Stackebrandt et al. 1997 emend. Zhi et al. 2009| Coriobacterineae
Lawsonibacter asaccharolyticus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
Coprobacter fastidiosus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Barnesiella sp. NSB1| Coprobacter fastidiosus| Coprobacter fastidiosus Shkoporov et al. 2013| DSM 26242| strain NSB1| VKM B-2743
Terrisporobacter [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Terrisporobacter| Terrisporobacter Gerritsen et al. 2014
Victivallaceae [family]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Victivallaceae| Victivallaceae Derrien et al. 2012
Sutterella wadsworthensis [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| ATCC 51579| CCUG 42229| CIP 104799| DSM 14016| Sutterella wadsworthensis| Sutterella wadsworthensis Wexler et al. 1996| WAL 9799
Alistipes ihumii [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Candidatus Alistipes marseilloanorexicus" Pfleiderer et al. 2013| Alistipes ihumii| Alistipes ihumii Pfleiderer et al. 2017| Candidatus Alistipes marseilloanorexicus| CSUR P204| DSM 26107| strain AP11
Oxalobacter [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Oxalobacter| Oxalobacter Allison et al. 1985
Escherichia coli [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| "Bacillus coli" Migula 1895| "Bacterium coli commune" Escherich 1885| "Bacterium coli" (Migula 1895) Lehmann and Neumann 1896| ATCC 11775| Bacillus coli| bacterium 10a| Bacterium coli| Bacterium coli commune| bacterium E3| CCUG 24| CCUG 29300| CIP 54.8| DSM 30083| E. coli| Enterococcus coli| Escherichia coli| Escherichia coli (Migula 1895) Castellani and Chalmers 1919| Escherichia sp. 3_2_53FAA| Escherichia sp. MAR| Escherichia/Shigella coli| JCM 1649| LMG 2092| LMG:2092| NBRC 102203| NCCB 54008| NCTC 9001
Diarrheal disease in children and travelers, Foodborne diarrhea outbreaks, hemorrhagic colitis, hemolytic-uremic syndrome
Coprobacter secundus [species]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Barnesiella sp. 177| Coprobacter secundus| Coprobacter secundus Shkoporov et al. 2015| Coprobacter sp. 177| DSM 28864| strain 177| VKM B-2857
Mailhella [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
Alistipes [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Alistipes| Alistipes Rautio et al. 2003
High Levels linked to long-lived individuals
Marvinbryantia [genus]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Bryantella| Bryantella Wolin et al. 2004| Marvinbryantia| Marvinbryantia Wolin et al. 2008
Eubacteriales [order]
↓↓↓ Very Low or none
↓↓ Very Low
↓ Low
✓ Normal
↑ High
↑↑ Very High
↑↑↑ Extremely High
| Clostridiales| Clostridiales Prevot 1953| Eubacteriales| Eubacteriales Buchanan 1917 (Approved Lists 1980) emend. Gerritsen et al. 2014