1. 
   Microbe Spirochaetota

   Leptospira NameName close to Leptospiraceae
2. 
   Microbe Bacillota

   Lachnospiraceae bacterium Unnamed strain NameName close to Leptospiraceae
   50% of healthy people
3. 
   Microbe Bacillota

   Lachnospiraceae bacterium AM48-27BH Unnamed strain NameName close to Leptospiraceae
   41% of healthy people
4. 
   Microbe Bacillota

   Lachnospiraceae bacterium OM04-12BH Unnamed strain NameName close to Leptospiraceae
   19% of healthy people
5. 
   Microbe Bacillota

   Lachnospiraceae bacterium OF09-6 Unnamed strain NameName close to Leptospiraceae
   9.4% of healthy people
6. 
   Microbe Bacillota

   Lachnospiraceae bacterium EP-SM-12S-S03 Unnamed strain NameName close to Leptospiraceae
   under 1% of healthy people
7. 
   Microbe Nitrospirota

   Leptospirillum NameName close to Leptospiraceae
8. 
   Microbe Bacillota

   Lachnospiraceae bacterium 10-1 Unnamed strain NameName close to Leptospiraceae
9. 
   Microbe Bacillota

   Lachnospiraceae bacterium 2_1_46FAA Unnamed strain NameName close to Leptospiraceae
   1.6% of healthy people
10. 
    Microbe Bacillota

    Lachnospiraceae bacterium NSJ-143 Unnamed strain NameName close to Leptospiraceae
    1.6% of healthy people
11. 
    Microbe Bacillota

    Lachnospiraceae bacterium oral taxon 096 Unnamed strain NameName close to Leptospiraceae
    under 1% of healthy people
12. 
    Microbe Bacillota

    Lachnospiraceae bacterium Marseille-Q4251 Unnamed strain NameName close to Leptospiraceae
13. 
    Microbe Bacillota

    Lachnospiraceae bacterium MD329 Unnamed strain NameName close to Leptospiraceae
    under 1% of healthy people
14. 
    Microbe Bacillota

    Lachnospiraceae bacterium oral taxon 500 Unnamed strain NameName close to Leptospiraceae
15. 
    Microbe Bacillota

    Oscillospiraceae bacterium Unnamed strain NameName close to Leptospiraceae
    37% of healthy people
16. 
    Microbe Bacillota

    Oscillospiraceae bacterium Marseille-Q3528 Unnamed strain NameName close to Leptospiraceae
    32% of healthy people
17. 
    Microbe Bacillota

    Lachnospira MeaningAbout Leptospiraceae
    80% of healthy people
18. 
    Microbe Bacillota

    Lachnospiraceae bacterium MD335 Unnamed strain NameName close to Leptospiraceae
    under 1% of healthy people
19. 
    Microbe Spirochaetota

    Leptonema NameIn the family Leptospiraceae
20. 
    Microbe Spirochaetota

    Turneriella NameIn the family Leptospiraceae
21. Research Microbiome research reports · 2026

    Therapeutic potential of Lachnospiraceae strains in irritable bowel syndrome via differential gut-brain pathways.

    Blautia wexleraeDorea longicatenaRoseburia faecis

    MeaningAbout Leptospiraceae
    PubMed ↗
22. Research PLoS neglected tropical diseases · 2017 Animal study

    Pre-treatment with Lactobacillus plantarum prevents severe pathogenesis in mice infected with Leptospira interrogans and may be associated with recruitment of myeloid cells.

    Lactiplantibacillus plantarum

    MeaningAbout Leptospiraceae
    PubMed ↗
23. Research Environmental entomology · 2017 Animal study

    Bacteria Associated With Piezodorus guildinii (Hemiptera: Pentatomidae), With Special Reference to Those Transmitted by Feeding.

    Clostridium butyricum

    MeaningAbout Leptospiraceae
    PubMed ↗
24. 
    Microbe Bacillota

    Anaerostipes rhamnosivorans MeaningAbout Leptospiraceae
    under 1% of healthy people
25. 
    Microbe Chloroflexota

    Leptolinea MeaningAbout Leptospiraceae
26. 
    Microbe Fusobacteriota

    Leptotrichia sp. oral taxon 221 Unnamed strain MeaningAbout Leptospiraceae
    under 1% of healthy people
27. 
    Microbe Pseudomonadota

    Nitrosospira MeaningAbout Leptospiraceae
28. 
    Microbe Cyanobacteriota

    Arthrospira MeaningAbout Leptospiraceae
29. 
    Microbe Pseudomonadota

    Thalassospira MeaningAbout Leptospiraceae
30. 
    Microbe Bacillota

    Anaerostipes sp. MSJ-23 Unnamed strain MeaningAbout Leptospiraceae
    under 1% of healthy people
31. 
    Microbe Pseudomonadota

    Magnetospira MeaningAbout Leptospiraceae

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