1. 
   Microbe Bacteroidota

   Bacteroidaceae bacterium Unnamed strain NameBacteroidaceae bacterium
   under 1% of healthy people
2. 
   Microbe Bacteroidota

   Bacteroidales bacterium KA00251 Unnamed strain NameName close to Bacteroidaceae
   under 1% of healthy people
3. 
   Microbe Bacteroidota

   Bacteroidales bacterium Unnamed strain NameName close to Bacteroidaceae
   1.6% of healthy people
4. 
   Microbe Bacteroidota

   Bacteroidales NameName close to Bacteroidaceae
5. 
   Microbe Bacteroidota

   Bacteroidales bacterium KA00344 Unnamed strain NameName close to Bacteroidaceae
6. 
   Microbe Bacteroidota

   Bacteroidales bacterium CF Unnamed strain NameName close to Bacteroidaceae
7. Research Microbiology spectrum · 2022 Animal study

   Paraphocaeicola brunensis gen. nov., sp. nov., Carrying Two Variants of nimB Resistance Gene from Bacteroides fragilis, and Caecibacteroides pullorum gen. nov., sp. nov., Two Novel Genera Isolated from Chicken Caeca.

   Bacteroides fragilis

   KeywordKeyword: Bacteroidaceae
   PubMed ↗
8. Research Nature microbiology · 2026

   Synergy between Enterobacteriaceae and diet mediates competition between dominant Bacteroidales in the human gut.

   Segatella copri

   MeaningAbout Bacteroidaceae
   PubMed ↗
9. 
   Microbe Bacteroidota

   Bacteroides caecigallinarum NameIn the family Bacteroidaceae
   under 1% of healthy people
10. 
    Microbe Bacillota

    Erysipelotrichaceae bacterium 7770_A6 Unnamed strain NameName close to Bacteroidaceae
    2.5% of healthy people
11. 
    Microbe Bacteroidota

    Rikenellaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    2.4% of healthy people
12. 
    Microbe Bacteroidota

    Bacteroides xylanisolvens NameIn the family Bacteroidaceae
    59% of healthy people
13. 
    Microbe Actinomycetota

    Coriobacteriaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
14. 
    Microbe Bacillota

    Eubacteriaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    35% of healthy people
15. 
    Microbe Bacillota

    Christensenellaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    3.1% of healthy people
16. 
    Microbe Bacillota

    Erysipelotrichaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
17. 
    Microbe Bacillota

    Erysipelotrichaceae bacterium NYU-BL-F16 Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
18. 
    Microbe Bacteroidota

    Bacteroides propionicigenes NameIn the family Bacteroidaceae
    under 1% of healthy people
19. 
    Microbe Bacteroidota

    Bacteroides pyogenes NameIn the family Bacteroidaceae
    under 1% of healthy people
20. 
    Microbe Bacteroidota

    Muribaculaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
21. 
    Microbe Bacteroidota

    Bacteroides sp. ET225 Unnamed strain NameIn the family Bacteroidaceae
    under 1% of healthy people
22. 
    Microbe Pseudomonadota

    Lysobacteraceae bacterium CU05-9 Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
23. 
    Microbe Bacteroidota

    Porphyromonadaceae bacterium FC4 Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
24. 
    Microbe Bacillota

    Clostridiaceae bacterium Unnamed strain NameName close to Bacteroidaceae
    74% of healthy people
25. 
    Microbe Bacillota

    Lachnospiraceae bacterium Unnamed strain NameName close to Bacteroidaceae
    50% of healthy people
26. 
    Microbe Bacteroidota

    Bacteroides bouchesdurhonensis NameIn the family Bacteroidaceae
    3.3% of healthy people
27. 
    Microbe Bacteroidota

    Bacteroides gallinaceum NameIn the family Bacteroidaceae
    under 1% of healthy people
28. 
    Microbe Bacillota

    Eubacteriaceae bacterium CHKCI004 Unnamed strain NameName close to Bacteroidaceae
    1.8% of healthy people
29. 
    Microbe Bacteroidota

    Bacteroides neonati NameIn the family Bacteroidaceae
    under 1% of healthy people
30. 
    Microbe Bacteroidota

    Bacteroides congonensis NameIn the family Bacteroidaceae
    2.3% of healthy people
31. 
    Microbe Bacteroidota

    Bacteroides mediterraneensis NameIn the family Bacteroidaceae
    under 1% of healthy people
32. 
    Microbe Bacteroidota

    Bacteroides caecicola NameIn the family Bacteroidaceae
    under 1% of healthy people
33. 
    Microbe Bacteroidota

    Bacteroidetes oral taxon 274 MeaningAbout Bacteroidaceae
    under 1% of healthy people
34. 
    Microbe Bacteroidota

    Phocaeicola massiliensis NameIn the family Bacteroidaceae
    34% of healthy people
35. Research Journal of bacteriology · 2025 Review

    Lessons from the model gut Bacteroidales Bacteroides fragilis and Bacteroides thetaiotaomicron and future opportunities.

    Bacteroides thetaiotaomicronBacteroides fragilis

    MeaningAbout Bacteroidaceae
    PubMed ↗
36. 
    Microbe Bacillota

    Veillonellaceae bacterium DNF00626 Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
37. 
    Microbe Bacteroidota

    Bacteroides reticulotermitis NameIn the family Bacteroidaceae
38. Research Applied and environmental microbiology · 2023

    A Globally Distributed Bacteroides caccae Strain Is the Most Prevalent Mother-Child Shared Bacteroidaceae Strain in a Large Scandinavian Cohort.

    Bacteroides caccaePhocaeicola vulgatusBacteroides thetaiotaomicron

    KeywordKeyword: Bacteroidaceae
    PubMed ↗
39. 
    Microbe Bacillota

    Lachnospiraceae bacterium MD335 Unnamed strain NameName close to Bacteroidaceae
    under 1% of healthy people
40. 
    Microbe Bacillota

    Lachnospiraceae bacterium 10-1 Unnamed strain NameName close to Bacteroidaceae

Research: PubMed, U.S. National Library of Medicine · citations link to PubMed