Named species · GMrepo v3 · NCBI lineage

Microbes

2,435 species

Most studiedMost common in healthy guts

Species	Healthy guts	Samples ↓	Products
Faecalibacterium prausnitzii Bacillota · Oscillospiraceae	90%	20,688	0
Blautia wexlerae Bacillota · Lachnospiraceae	87%	20,683	0
Bacteroides uniformis Bacteroidota · Bacteroidaceae	87%	20,417	0
Phocaeicola vulgatus Bacteroidota · Bacteroidaceae	82%	19,640	0
Parabacteroides distasonis Bacteroidota · Tannerellaceae	80%	18,684	0
Fusicatenibacter saccharivorans Bacillota · Lachnospiraceae	81%	18,293	0
Blautia faecis Bacillota · Lachnospiraceae	77%	18,046	0
Anaerostipes hadrus Bacillota · Lachnospiraceae	78%	17,950	0
Bacteroides ovatus Bacteroidota · Bacteroidaceae	76%	17,825	0
Agathobacter rectalis Bacillota · Lachnospiraceae	79%	17,543	0
Flavonifractor plautii Bacillota · Oscillospiraceae	70%	17,023	0
Agathobaculum butyriciproducens Bacillota · Butyricicoccaceae	77%	16,899	0
Bifidobacterium longum Actinomycetota · Bifidobacteriaceae	76%	16,852	1,355
Bacteroides thetaiotaomicron Bacteroidota · Bacteroidaceae	69%	16,618	0
Dorea longicatena Bacillota · Lachnospiraceae	73%	16,441	0
Ruthenibacterium lactatiformans Bacillota · Oscillospiraceae	70%	16,277	0
Dysosmobacter welbionis Bacillota · Oscillospiraceae	72%	16,177	0
Mediterraneibacter gnavus Bacillota · Lachnospiraceae	62%	16,041	0
Roseburia inulinivorans Bacillota · Lachnospiraceae	70%	15,651	0
Blautia obeum Bacillota · Lachnospiraceae	67%	15,479	0
Alistipes putredinis Bacteroidota · Rikenellaceae	70%	15,443	0
Candidatus Cibiobacter qucibialis Bacillota	69%	15,285	0
Blautia massiliensis (ex Durand et al. 2017) Bacillota · Lachnospiraceae	68%	15,176	0
Waltera acetigignens Bacillota · Lachnospiraceae	70%	15,161	0
Oscillibacter valericigenes Bacillota · Oscillospiraceae	70%	14,988	0
Gemmiger formicilis Bacillota · Oscillospiraceae	71%	14,882	0
Dorea formicigenerans Bacillota · Lachnospiraceae	66%	14,865	0
Streptococcus salivarius Bacillota · Streptococcaceae	62%	14,842	34
Escherichia coli Pseudomonadota · Enterobacteriaceae	55%	14,839	0
Roseburia faecis Bacillota · Lachnospiraceae	68%	14,837	0
Clostridium fessum Bacillota · Clostridiaceae	68%	14,718	0
Lachnospira pectinoschiza Bacillota · Lachnospiraceae	67%	14,692	0
Bilophila wadsworthia Thermodesulfobacteriota · Desulfovibrionaceae	65%	14,411	0
Alistipes onderdonkii Bacteroidota · Rikenellaceae	63%	14,224	0
[Ruminococcus] torques Bacillota · Lachnospiraceae	58%	14,190	0
Parabacteroides merdae Bacteroidota · Tannerellaceae	62%	14,115	0
Odoribacter splanchnicus Bacteroidota · Odoribacteraceae	66%	14,098	0
Bacteroides caccae Bacteroidota · Bacteroidaceae	62%	14,078	0
Collinsella aerofaciens Actinomycetota · Coriobacteriaceae	65%	14,053	0
Ruminococcus bromii Bacillota · Oscillospiraceae	63%	14,012	0
Mediterraneibacter faecis Bacillota · Lachnospiraceae	64%	13,962	0
Roseburia hominis Bacillota · Lachnospiraceae	64%	13,947	0
Lachnospira eligens Bacillota · Lachnospiraceae	62%	13,907	0
Coprococcus comes Bacillota · Lachnospiraceae	63%	13,826	0
Bacteroides xylanisolvens Bacteroidota · Bacteroidaceae	59%	13,732	0
Alistipes shahii Bacteroidota · Rikenellaceae	63%	13,514	0
Anaerobutyricum hallii Bacillota · Lachnospiraceae	61%	13,491	2
Lacrimispora amygdalina Bacillota · Lachnospiraceae	61%	13,102	0
Gallintestinimicrobium propionicum Bacillota · Lachnospiraceae	63%	13,016	0
Phocaeicola dorei Bacteroidota · Bacteroidaceae	54%	12,489	0
Lawsonibacter asaccharolyticus Bacillota · Oscillospiraceae	58%	12,482	0
Bacteroides stercoris Bacteroidota · Bacteroidaceae	50%	12,071	0
Vescimonas coprocola Bacillota · Oscillospiraceae	55%	11,786	0
Enterocloster bolteae Bacillota · Lachnospiraceae	42%	11,709	0
Ruminococcus bicirculans (ex Wegman et al. 2014) Bacillota · Oscillospiraceae	55%	11,696	0
Roseburia intestinalis Bacillota · Lachnospiraceae	53%	11,670	0
Eggerthella lenta Actinomycetota · Eggerthellaceae	45%	11,499	0
Bacteroides fragilis Bacteroidota · Bacteroidaceae	44%	11,390	0
Coprococcus catus Bacillota · Lachnospiraceae	51%	11,375	0
Eubacterium ramulus Bacillota · Eubacteriaceae	51%	11,330	0
Blautia glucerasea Bacillota · Lachnospiraceae	49%	11,047	0
Streptococcus parasanguinis Bacillota · Streptococcaceae	44%	11,044	0
Hominenteromicrobium mulieris Bacillota · Oscillospiraceae	51%	10,732	0
Simiaoa sunii Bacillota · Lachnospiraceae	50%	10,706	0
Faecalibacillus intestinalis Bacillota · Coprobacillaceae	49%	10,685	0
Alistipes finegoldii Bacteroidota · Rikenellaceae	51%	10,646	0
Anaerotignum faecicola Bacillota · Anaerotignaceae	47%	10,407	0
Bifidobacterium adolescentis Actinomycetota · Bifidobacteriaceae	53%	10,367	13
[Clostridium] leptum Bacillota · Oscillospiraceae	47%	10,324	0
Barnesiella intestinihominis Bacteroidota · Barnesiellaceae	49%	10,270	0
Alistipes communis Bacteroidota · Rikenellaceae	51%	10,222	0
Phascolarctobacterium faecium Bacillota · Acidaminococcaceae	40%	10,122	0
Eubacterium ventriosum Bacillota · Eubacteriaceae	47%	9,921	0
Oliverpabstia intestinalis Bacillota · Lachnospiraceae	45%	9,915	0
Romboutsia timonensis Bacillota · Peptostreptococcaceae	46%	9,772	0
Anaerobutyricum soehngenii Bacillota · Lachnospiraceae	42%	9,574	0
Faecalicatena fissicatena Bacillota · Lachnospiraceae	46%	9,505	0
Parasutterella excrementihominis Pseudomonadota · Sutterellaceae	43%	9,458	0
Akkermansia muciniphila Verrucomicrobiota · Akkermansiaceae	43%	9,381	12
Enterocloster hominis (ex Liu et al. 2021) Bacillota · Lachnospiraceae	40%	9,210	0
Adlercreutzia equolifaciens Actinomycetota · Eggerthellaceae	44%	9,183	0
Fusicatenibacter faecihominis Bacillota · Lachnospiraceae	44%	9,083	0
Hydrogenoanaerobacterium saccharovorans Bacillota · Oscillospiraceae	43%	9,057	0
Evtepia gabavorous Bacillota	39%	8,928	0
Segatella copri Bacteroidota · Prevotellaceae	39%	8,908	0
Bacteroides cellulosilyticus Bacteroidota · Bacteroidaceae	35%	8,805	0
Sutterella wadsworthensis Pseudomonadota · Sutterellaceae	43%	8,653	0
[Clostridium] innocuum Bacillota · Clostridiaceae	32%	8,645	0
Intestinibacter bartlettii Bacillota · Peptostreptococcaceae	39%	8,565	0
Bifidobacterium pseudocatenulatum Actinomycetota · Bifidobacteriaceae	37%	8,523	0
Streptococcus thermophilus Bacillota · Streptococcaceae	35%	8,076	553
Lentihominibacter faecis Bacillota · Anaerovoracaceae	39%	8,024	0
Hungatella hathewayi Bacillota · Lachnospiraceae	28%	7,945	0
Veillonella parvula Bacillota · Veillonellaceae	29%	7,931	0
Phocaeicola massiliensis Bacteroidota · Bacteroidaceae	34%	7,748	0
Coprococcus eutactus Bacillota · Lachnospiraceae	39%	7,725	0
[Eubacterium] siraeum Bacillota · Oscillospiraceae	37%	7,704	0
[Ruminococcus] lactaris Bacillota · Lachnospiraceae	37%	7,661	0
Dialister invisus Bacillota · Veillonellaceae	33%	7,524	0
Alistipes indistinctus Bacteroidota · Rikenellaceae	33%	7,331	0
Enterocloster citroniae Bacillota · Lachnospiraceae	28%	7,304	0
Alistipes ihumii Bacteroidota · Rikenellaceae	36%	7,246	0
[Clostridium] symbiosum Bacillota · Lachnospiraceae	24%	7,190	0
Enterocloster aldenensis Bacillota · Lachnospiraceae	25%	7,174	0
Thomasclavelia ramosa Bacillota · Coprobacillaceae	24%	7,172	0
Mediterraneibacter butyricigenes Bacillota · Lachnospiraceae	32%	6,882	0
Faecalibacterium wellingii Bacillota · Oscillospiraceae	36%	6,766	0
Intestinimonas butyriciproducens Bacillota	30%	6,759	0
Holdemania filiformis Bacillota · Erysipelotrichaceae	28%	6,671	0
Faecalibacterium butyricigenerans Bacillota · Oscillospiraceae	35%	6,568	0
Lachnospira hominis (ex Liu et al. 2021) Bacillota · Lachnospiraceae	30%	6,255	0
Bacteroides finegoldii Bacteroidota · Bacteroidaceae	27%	6,205	0
Anaerotruncus colihominis Bacillota · Oscillospiraceae	25%	6,169	0
Phocaeicola plebeius Bacteroidota · Bacteroidaceae	25%	6,067	0
Anaeromassilibacillus senegalensis Bacillota · Acutalibacteraceae	28%	6,007	0
Wujia chipingensis Bacillota · Lachnospiraceae	30%	5,919	0
Veillonella dispar Bacillota · Veillonellaceae	22%	5,838	0
Paraprevotella clara Bacteroidota · Prevotellaceae	27%	5,834	0
Bifidobacterium bifidum Actinomycetota · Bifidobacteriaceae	28%	5,813	1,272
Streptococcus australis Bacillota · Streptococcaceae	25%	5,795	0
Wansuia hejianensis Bacillota · Lachnospiraceae	26%	5,731	0
Merdimmobilis hominis Bacillota · Oscillospiraceae	23%	5,661	0
Bacteroides eggerthii Bacteroidota · Bacteroidaceae	24%	5,593	0
Butyricimonas virosa Bacteroidota · Odoribacteraceae	23%	5,555	0
Haemophilus parainfluenzae Pseudomonadota · Pasteurellaceae	24%	5,526	0
[Clostridium] scindens Bacillota · Lachnospiraceae	20%	5,524	0
Mediterraneibacter glycyrrhizinilyticus Bacillota · Lachnospiraceae	20%	5,451	0
Bacteroides nordii Bacteroidota · Bacteroidaceae	21%	5,434	0
Sellimonas intestinalis Bacillota · Lachnospiraceae	21%	5,299	0
Blautia caecimuris Bacillota · Lachnospiraceae	19%	5,275	0
Bacteroides intestinalis Bacteroidota · Bacteroidaceae	21%	5,257	0
Faecalicatena contorta Bacillota · Lachnospiraceae	21%	5,231	0
Veillonella atypica Bacillota · Veillonellaceae	18%	5,226	0
Ruminococcus callidus Bacillota · Oscillospiraceae	25%	5,144	0
Alistipes senegalensis Bacteroidota · Rikenellaceae	25%	4,924	0
Klebsiella pneumoniae Pseudomonadota · Enterobacteriaceae	16%	4,821	0
Phocaeicola coprocola Bacteroidota · Bacteroidaceae	19%	4,676	0
Rothia mucilaginosa Actinomycetota · Micrococcaceae	18%	4,642	0
Blautia luti Bacillota · Lachnospiraceae	22%	4,637	0
Gordonibacter pamelaeae Actinomycetota · Eggerthellaceae	21%	4,634	0
Guopingia tenuis Bacillota · Christensenellaceae	23%	4,615	0
Anaerotruncus rubiinfantis Bacillota · Oscillospiraceae	22%	4,603	0
Eisenbergiella tayi Bacillota · Lachnospiraceae	17%	4,508	0
Parabacteroides goldsteinii Bacteroidota · Tannerellaceae	18%	4,504	0
Enterocloster clostridioformis Bacillota · Lachnospiraceae	14%	4,482	0
Streptococcus mitis Bacillota · Streptococcaceae	19%	4,478	0
Bacteroides salyersiae Bacteroidota · Bacteroidaceae	18%	4,433	0
Coprobacter fastidiosus Bacteroidota · Barnesiellaceae	21%	4,432	0
Pseudoflavonifractor gallinarum Bacillota · Oscillospiraceae	20%	4,336	0
Blautia stercoris Bacillota · Lachnospiraceae	19%	4,284	0
Megamonas funiformis Bacillota · Selenomonadaceae	17%	4,235	0
Butyricimonas faecihominis Bacteroidota · Odoribacteraceae	20%	4,196	0
Pseudoflavonifractor capillosus Bacillota · Oscillospiraceae	20%	4,165	0
Thomasclavelia spiroformis Bacillota · Coprobacillaceae	18%	4,140	0
Turicibacter bilis Bacillota · Turicibacteraceae	20%	4,106	0
Enterocloster asparagiformis Bacillota · Lachnospiraceae	16%	4,100	0
Enterocloster lavalensis Bacillota · Lachnospiraceae	15%	4,086	0
[Clostridium] nexile Bacillota · Lachnospiraceae	14%	4,085	0
Intestinimonas massiliensis (ex Afouda et al. 2020) Bacillota	18%	4,081	0
Methanobrevibacter smithii Methanobacteriota · Methanobacteriaceae	18%	3,898	0
Blautia producta Bacillota · Lachnospiraceae	14%	3,888	0
Eisenbergiella massiliensis Bacillota · Lachnospiraceae	13%	3,877	0
Veillonella rogosae Bacillota · Veillonellaceae	16%	3,850	0
Holdemanella porci Bacillota · Erysipelotrichaceae	18%	3,784	0
Massilioclostridium coli Bacillota · Clostridiaceae	18%	3,767	0
Butyricimonas paravirosa Bacteroidota · Odoribacteraceae	17%	3,739	0
Bacteroides faecis Bacteroidota · Bacteroidaceae	17%	3,706	0
Allisonella histaminiformans Bacillota · Veillonellaceae	17%	3,692	0
Zhenpiania hominis Bacillota · Anaerovoracaceae	17%	3,615	0
Roseburia lenta Bacillota · Lachnospiraceae	16%	3,534	0
Bacteroides clarus Bacteroidota · Bacteroidaceae	15%	3,529	0
Schaalia odontolytica Actinomycetota · Actinomycetaceae	15%	3,497	0
Senegalimassilia anaerobia Actinomycetota · Coriobacteriaceae	17%	3,490	0
Faecalimonas umbilicata Bacillota · Lachnospiraceae	10%	3,489	0
Negativibacillus massiliensis Bacillota	14%	3,487	0
Blautia hansenii Bacillota · Lachnospiraceae	11%	3,453	0
Bittarella massiliensis (ex Durand et al. 2017) Bacillota · Oscillospiraceae	17%	3,445	0
Clostridium saudiense Bacillota · Clostridiaceae	15%	3,443	0
Anaerosacchariphilus hominis Bacillota · Lachnospiraceae	17%	3,433	0
Hydrogeniiclostridium mannosilyticum Bacillota · Acutalibacteraceae	17%	3,429	0
Neobittarella massiliensis (ex Bilen et al. 2018) Bacillota · Oscillospiraceae	13%	3,290	0
Monoglobus pectinilyticus Bacillota · Monoglobaceae	14%	3,279	0
Phascolarctobacterium succinatutens Bacillota · Acidaminococcaceae	15%	3,200	0
Alistipes dispar Bacteroidota · Rikenellaceae	16%	3,184	0
Leyella stercorea Bacteroidota · Prevotellaceae	13%	3,175	0
Hominifimenecus microfluidus Bacillota · Lachnospiraceae	16%	3,139	0
Desulfovibrio piger Thermodesulfobacteriota · Desulfovibrionaceae	15%	3,128	0
Slackia isoflavoniconvertens Actinomycetota · Eggerthellaceae	16%	3,071	0
Massiliimalia timonensis Bacillota · Oscillospiraceae	14%	3,035	0
Lawsonibacter hominis Bacillota · Oscillospiraceae	15%	3,033	0
Longicatena caecimuris Bacillota · Erysipelotrichaceae	12%	3,023	0
Holdemania massiliensis Bacillota · Erysipelotrichaceae	12%	3,002	0
Massilimicrobiota timonensis Bacillota · Erysipelotrichaceae	15%	2,998	0
Anaerostipes caccae Bacillota · Lachnospiraceae	12%	2,997	0
Intestinimonas gabonensis Bacillota	15%	2,953	0
Faecalibacillus faecis Bacillota · Coprobacillaceae	13%	2,832	0
Bifidobacterium dentium Actinomycetota · Bifidobacteriaceae	9.8%	2,771	0
Coprobacillus cateniformis Bacillota · Coprobacillaceae	11%	2,745	0
Blautia faecicola Bacillota · Lachnospiraceae	13%	2,737	0
Coprobacter secundus Bacteroidota · Barnesiellaceae	13%	2,733	0
Streptococcus gordonii Bacillota · Streptococcaceae	9.4%	2,720	0
Candidatus Borkfalkia ceftriaxoniphila Bacillota · Christensenellaceae	13%	2,676	0
Streptococcus anginosus Bacillota · Streptococcaceae	7.9%	2,663	0
Bifidobacterium catenulatum Actinomycetota · Bifidobacteriaceae	15%	2,651	0
Bifidobacterium breve Actinomycetota · Bifidobacteriaceae	11%	2,645	713
Provencibacterium massiliense Bacillota · Oscillospiraceae	12%	2,611	0
Jutongia hominis Bacillota · Lachnospiraceae	12%	2,605	0
Mogibacterium diversum Bacillota · Anaerovoracaceae	12%	2,604	0
Dielma fastidiosa Bacillota · Erysipelotrichaceae	9.6%	2,594	0
Actinomyces graevenitzii Actinomycetota · Actinomycetaceae	11%	2,585	0
Dialister hominis Bacillota · Veillonellaceae	11%	2,528	0
Acidaminococcus intestini Bacillota · Acidaminococcaceae	11%	2,525	0
Blautia hydrogenotrophica Bacillota · Lachnospiraceae	10%	2,513	0
Lactococcus lactis Bacillota · Streptococcaceae	11%	2,510	219
Victivallis lenta Lentisphaerota · Victivallaceae	13%	2,509	0
Streptococcus sanguinis Bacillota · Streptococcaceae	9.4%	2,501	0
Actinomyces oris Actinomycetota · Actinomycetaceae	9.7%	2,494	0
Streptococcus vestibularis Bacillota · Streptococcaceae	8.1%	2,467	0
Christensenella hongkongensis Bacillota · Christensenellaceae	11%	2,445	0
Streptococcus oralis Bacillota · Streptococcaceae	8.1%	2,444	0
Enterococcus faecium Bacillota · Enterococcaceae	5.4%	2,414	49
Anaerofilum hominis Bacillota · Oscillospiraceae	12%	2,364	0
Christensenella minuta Bacillota · Christensenellaceae	10%	2,360	0
Parabacteroides johnsonii Bacteroidota · Tannerellaceae	10%	2,353	0
Youxingia wuxianensis Bacillota · Oscillospiraceae	12%	2,327	0
Pseudoflavonifractor phocaeensis Bacillota · Oscillospiraceae	9.0%	2,312	0
Allofournierella massiliensis Bacillota · Oscillospiraceae	11%	2,308	0
Lentihominibacter hominis Bacillota · Anaerovoracaceae	11%	2,267	0
Enterococcus faecalis Bacillota · Enterococcaceae	6.5%	2,243	13
Gordonibacter urolithinfaciens Actinomycetota · Eggerthellaceae	11%	2,239	0
Holdemanella biformis Bacillota · Erysipelotrichaceae	9.9%	2,224	0
Gemella sanguinis Bacillota · Gemellaceae	9.7%	2,206	0
Massiliimalia massiliensis Bacillota · Oscillospiraceae	10%	2,204	0
Ellagibacter isourolithinifaciens Actinomycetota · Eggerthellaceae	12%	2,192	0
Catenibacillus scindens Bacillota · Lachnospiraceae	12%	2,188	0
Anaerofustis stercorihominis Bacillota · Eubacteriaceae	10.0%	2,065	0
Clostridium lentum Bacillota · Clostridiaceae	10.0%	2,030	0
Roseburia zhanii Bacillota · Lachnospiraceae	10%	1,999	0
Diplocloster agilis Bacillota · Lachnospiraceae	7.8%	1,966	0
Merdimonas faecis Bacillota · Lachnospiraceae	9.2%	1,957	0
Pseudoruminococcus massiliensis Bacillota · Acutalibacteraceae	9.1%	1,916	0
Bifidobacterium animalis Actinomycetota · Bifidobacteriaceae	7.4%	1,915	1,443
Mesosutterella multiformis Pseudomonadota · Sutterellaceae	7.3%	1,890	0
Turicibacter sanguinis Bacillota · Turicibacteraceae	8.2%	1,887	0
Enterocloster hominis (ex Hitch et al. 2024) Bacillota · Clostridiaceae	6.9%	1,859	0
[Eubacterium] sulci Bacillota · Anaerovoracaceae	8.0%	1,857	0
Bianquea renquensis Bacillota · Bianqueaceae	8.9%	1,851	0
Luoshenia tenuis Bacillota · Christensenellaceae	8.5%	1,848	0
Ligaoa zhengdingensis Bacillota · Oscillospiraceae	9.7%	1,830	0
Anaerotruncus massiliensis (ex Togo et al. 2019) Bacillota · Oscillospiraceae	7.6%	1,819	0

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