1. 
   Microbe Bacillota

   Megasphaera NameMegasphaera
   19% of healthy people
2. 
   Microbe Bacillota

   Megasphaera massiliensis NameMegasphaera massiliensis
   6.2% of healthy people
3. 
   Microbe Bacillota

   Megasphaera lornae NameMegasphaera lornae
   under 1% of healthy people
4. 
   Microbe Bacillota

   Anaeroglobus NameAlso called Megasphaera
   under 1% of healthy people
5. 
   Microbe Bacillota

   Megasphaera sp. NM10 Unnamed strain NameMegasphaera sp. NM10
   5.3% of healthy people
6. 
   Microbe Bacillota

   Megasphaera vaginalis (ex Srinivasan et al. 2021) NameMegasphaera vaginalis (ex Srinivasan et al. 2021)
   under 1% of healthy people
7. 
   Microbe Bacillota

   Megasphaera micronuciformis NameMegasphaera micronuciformis
   3.6% of healthy people
8. 
   Microbe Bacillota

   Megasphaera sp. AM44-1BH Unnamed strain NameMegasphaera sp. AM44-1BH
   1.8% of healthy people
9. 
   Microbe Bacillota

   Megasphaera hominis NameMegasphaera hominis
   under 1% of healthy people
10. 
    Microbe Bacillota

    Colibacter NameAlso called Megasphaera
    under 1% of healthy people
11. 
    Microbe Bacillota

    Megasphaera stantonii NameMegasphaera stantonii
    under 1% of healthy people
12. 
    Microbe Bacillota

    Megasphaera elsdenii NameMegasphaera elsdenii
    2.7% of healthy people
13. 
    Microbe Bacillota

    Megasphaera cerevisiae NameMegasphaera cerevisiae
    under 1% of healthy people
14. 
    Microbe Bacillota

    Megasphaera hutchinsoni NameMegasphaera hutchinsoni
    under 1% of healthy people
15. 
    Microbe Bacillota

    Megasphaera sp. DJF_B143 Unnamed strain NameMegasphaera sp. DJF_B143
    under 1% of healthy people
16. Research Applied and environmental microbiology · 2023

    Lactate cross-feeding between Bifidobacterium species and Megasphaera indica contributes to butyrate formation in the human colonic environment.

    Faecalibacterium prausnitziiAgathobacter rectalis

    KeywordKeyword: Megasphaera
    PubMed ↗
17. 
    Microbe Bacillota

    Anaeroglobus geminatus KeywordIts page mentions Megasphaera
    under 1% of healthy people
18. 
    Microbe Bacillota

    Veillonellaceae KeywordIts page mentions Megasphaera
19. 
    Microbe Bacillota

    Catenisphaera MeaningAbout Megasphaera
20. Research Journal of reproductive immunology · 2020

    Vaginal dysbiosis associated-bacteria Megasphaera elsdenii and Prevotella timonensis induce immune activation via dendritic cells.

    Lactobacillus crispatus

    KeywordKeyword: Megasphaera elsdenii
    PubMed ↗
21. Research Microbiome · 2025

    Megasphaera contributes to lactate-driven valerate production in the human gut.

    Anaerobutyricum halliiStreptococcus thermophilus

    KeywordKeyword: Megasphaera
    PubMed ↗
22. Research Translational animal science · 2023

    Megasphaera elsdenii and Saccharomyces cerevisiae as direct fed microbials and their impact on ruminal microbiome during an acute acidosis challenge in continuous culture.

    Saccharomyces cerevisiae

    MeaningAbout Megasphaera
    PubMed ↗
23. 
    Microbe Bacillota

    Aerosphaera MeaningAbout Megasphaera
24. 
    Microbe Bacillota

    Colibacter massiliensis KeywordIts page mentions Megasphaera
    under 1% of healthy people
25. Research Foods · 2026

    Probiotic Lactic Acid Bacteria-Fermented Beverages from Bambara Groundnut and Cowpea Sprouts Modulate Gut Microbiota and Short-Chain Fatty Acids.

    Bifidobacterium animalis

    MeaningAbout Megasphaera
    PubMed ↗
26. Research Archives of gynecology and obstetrics · 2021

    Influence of Lactobacillus crispatus, Lactobacillus iners and Gardnerella vaginalis on bacterial vaginal composition in pregnant women.

    Lactobacillus crispatus

    MeaningAbout Megasphaera
    PubMed ↗
27. 
    Microbe Verrucomicrobiota

    Lacunisphaera MeaningAbout Megasphaera
28. Research The Journal of infectious diseases · 2021

    Association Between Vaginal Bacterial Microbiota and Vaginal Yeast Colonization.

    Bifidobacterium bifidumLactobacillus crispatus

    KeywordKeyword: Megasphaera
    PubMed ↗
29. Research The Journal of international medical research · 2020

    Characteristics of the intestinal flora in patients with peripheral neuropathy associated with type 2 diabetes.

    Mediterraneibacter gnavus[Ruminococcus] torquesBlautia

    MeaningAbout Megasphaera
    PubMed ↗
30. Research Frontiers in microbiology · 2022

    Microbiome analysis reveals the effects of black soldier fly oil on gut microbiota in pigeon.

    Faecalibacterium

    MeaningAbout Megasphaera
    PubMed ↗
31. Research Food research international · 2022

    In vitro digestion and fecal fermentation behaviors of polysaccharides from Ziziphus Jujuba cv. Pozao and its interaction with human gut microbiota.

    Bacteroides

    MeaningAbout Megasphaera
    PubMed ↗
32. Research International journal of biological macromolecules · 2023

    Effect of structural characteristics of resistant starch prepared by various methods on microbial community and fermentative products.

    Bifidobacterium pseudocatenulatum

    MeaningAbout Megasphaera
    PubMed ↗
33. Research Animal microbiome · 2024

    Effects of removing in-feed antibiotics and zinc oxide on the taxonomy and functionality of the microbiota in post weaning pigs.

    Limosilactobacillus reuteri

    MeaningAbout Megasphaera
    PubMed ↗
34. 
    Microbe Planctomycetota

    Aquisphaera MeaningAbout Megasphaera
35. Research Food & function · 2026

    Persimmon by-products, rich in fibre, promote beneficial gut bacteria.

    Bacteroides

    MeaningAbout Megasphaera
    PubMed ↗
36. Research Scientific reports · 2017

    A cross-sectional comparative study of gut bacterial community of Indian and Finnish children.

    Blautia

    KeywordKeyword: Megasphaera
    PubMed ↗
37. 
    Microbe Actinomycetota

    Kineosphaera MeaningAbout Megasphaera
38. Research The Journal of infectious diseases · 2018

    Identification of Key Bacteria Involved in the Induction of Incident Bacterial Vaginosis: A Prospective Study.

    Lactobacillus gasseriLactobacillus crispatus

    KeywordKeyword: Megasphaera
    PubMed ↗
39. Research Journal of biosciences · 2018 Observational

    Alterations in gut bacterial and fungal microbiomes are associated with bacterial Keratitis, an inflammatory disease of the human eye.

    Faecalibacterium

    MeaningAbout Megasphaera
    PubMed ↗
40. 
    Microbe Planctomycetota

    Isosphaera MeaningAbout Megasphaera

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