1. 
   Microbe Verrucomicrobiota

   Terrimicrobium NameName close to Terrimicrobiales
2. 
   Microbe Bacillota

   Terrisporobacter MeaningAbout Terrimicrobiales
   under 1% of healthy people
3. 
   Microbe Bacteroidota

   Terrimonas MeaningAbout Terrimicrobiales
4. 
   Microbe Bacillota

   Terrisporobacter mayombei MeaningAbout Terrimicrobiales
   under 1% of healthy people
5. 
   Microbe Bacillota

   Lacrimispora amygdalina MeaningAbout Terrimicrobiales
   61% of healthy people
6. Research Nature · 2025

   Clonal Candida auris and ESKAPE pathogens on the skin of residents of nursing homes.

   Klebsiella pneumoniaeEnterococcus faecium

   MeaningAbout Terrimicrobiales
   PubMed ↗
7. 
   Microbe Bacillota

   Terrisporobacter glycolicus MeaningAbout Terrimicrobiales
   under 1% of healthy people
8. 
   Microbe Acidobacteriota

   Terriglobus MeaningAbout Terrimicrobiales
9. Research Veterinary sciences · 2020 Review

   Akkermansia and Microbial Degradation of Mucus in Cats and Dogs: Implications to the Growing Worldwide Epidemic of Pet Obesity.

   Akkermansia muciniphila

   MeaningAbout Terrimicrobiales
   PubMed ↗
10. 
    Microbe Pseudomonadota

    Comamonas terrigena MeaningAbout Terrimicrobiales
    under 1% of healthy people
11. 
    Microbe Bacteroidota

    Coprobacter tertius MeaningAbout Terrimicrobiales
    under 1% of healthy people
12. Research Scientific reports · 2025 Animal study

    Metagenomic analysis of the faecal microbiota and AMR in roe deer in Western Pomerania.

    Escherichia coli

    MeaningAbout Terrimicrobiales
    PubMed ↗
13. 
    Microbe Pseudomonadota

    Raoultella terrigena MeaningAbout Terrimicrobiales
    under 1% of healthy people
14. Research Animals · 2026

    Shotgun Metagenomics Reveals Gut Microbiome Remodeling with Altered Taxonomic Composition and Functional Potential in Diabetic Dogs.

    Klebsiella pneumoniaeEnterococcus faecalis

    MeaningAbout Terrimicrobiales
    PubMed ↗
15. 
    Microbe Bacillota

    Terribacillus MeaningAbout Terrimicrobiales
16. 
    Microbe Pseudomonadota

    Psychrobacter fulvigenes MeaningAbout Terrimicrobiales
    under 1% of healthy people
17. 
    Microbe Pseudomonadota

    Pseudocitrobacter faecalis MeaningAbout Terrimicrobiales
    under 1% of healthy people
18. 
    Microbe Pseudomonadota

    Psychrobacter faecalis MeaningAbout Terrimicrobiales
    under 1% of healthy people
19. Research PeerJ · 2019

    A survey of the sperm whale (Physeter catodon) commensal microbiome.

    Enterococcus faecium

    MeaningAbout Terrimicrobiales
    PubMed ↗
20. 
    Microbe Pseudomonadota

    Comamonas kerstersii MeaningAbout Terrimicrobiales
    1.5% of healthy people
21. Research Experimental dermatology · 2023

    Identification of gut microbiota dysbiosis in bullous pemphigoid under different disease activity.

    Bacteroides ovatusSegatella copriVeillonella dispar

    MeaningAbout Terrimicrobiales
    PubMed ↗
22. Research Antonie van Leeuwenhoek · 2026 Systematic review

    Faecalibacterium prausnitzii and Akkermansia muciniphila: driving the multiple sclerosis-a systematic review.

    Faecalibacterium prausnitziiAkkermansia muciniphila

    MeaningAbout Terrimicrobiales
    PubMed ↗
23. 
    Microbe Bacillota

    Firmicutes bacterium AM41-11 Unnamed strain MeaningAbout Terrimicrobiales
    1.2% of healthy people
24. 
    Microbe Pseudomonadota

    Psychrobacter MeaningAbout Terrimicrobiales
    under 1% of healthy people
25. Research Gut microbiome · 2023 Review

    The butyrate-producing and spore-forming bacterial genus Coprococcus as a potential biomarker for neurological disorders.

    Coprococcus eutactus

    MeaningAbout Terrimicrobiales
    PubMed ↗
26. 
    Microbe Pseudomonadota

    Hyphomicrobiales bacterium Unnamed strain MeaningAbout Terrimicrobiales
    under 1% of healthy people
27. Research Scientific reports · 2019 Animal study

    Gut bacteria of Cuora amboinensis (turtle) produce broad-spectrum antibacterial molecules.

    Escherichia coliKlebsiella pneumoniae

    MeaningAbout Terrimicrobiales
    PubMed ↗
28. 
    Microbe Bacteroidota

    Coprobacter secundus MeaningAbout Terrimicrobiales
    13% of healthy people
29. 
    Microbe Pseudomonadota

    Hyphomicrobiales MeaningAbout Terrimicrobiales
30. 
    Microbe Bacillota

    Coprococcus MeaningAbout Terrimicrobiales
    74% of healthy people
31. Research BMC microbiology · 2020 Animal study

    Influence of inoculated gut bacteria on the development of Bactrocera dorsalis and on its susceptibility to the entomopathogenic fungus, Metarhizium anisopliae.

    Lactococcus lactis

    MeaningAbout Terrimicrobiales
    PubMed ↗
32. Research Journal of conservative dentistry and endodontics · 2026

    A cross-sectional metagenomic analysis of the microbial ecology in symptomatic apical periodontitis - An in vivo study.

    Faecalibacterium prausnitziiVeillonella parvula

    MeaningAbout Terrimicrobiales
    PubMed ↗
33. Research International journal of systematic and evolutionary microbiology · 2021

    Vescimonas gen. nov., Vescimonas coprocola sp. nov., Vescimonas fastidiosa sp. nov., Pusillimonas gen. nov. and Pusillimonas faecalis sp. nov. isolated from human faeces.

    Vescimonas coprocolaOscillibacter valericigenes

    MeaningAbout Terrimicrobiales
    PubMed ↗
34. Research Comparative biochemistry and physiology. Part D, Genomics & proteomics · 2025 Animal study

    Microsporidian infection disrupts gut microbiome and drives metabolic dysregulation in Macrobrachium nipponense.

    Bacteroides fragilis

    MeaningAbout Terrimicrobiales
    PubMed ↗
35. 
    Microbe Bacillota

    Clostridiaceae bacterium Marseille-Q4149 Unnamed strain MeaningAbout Terrimicrobiales
    26% of healthy people
36. 
    Microbe Bacillota

    Eubacteriaceae bacterium Marseille-Q4139 Unnamed strain MeaningAbout Terrimicrobiales
    5.0% of healthy people
37. 
    Microbe Acidobacteriota

    Terracidiphilus MeaningAbout Terrimicrobiales
38. 
    Microbe Pseudomonadota

    Psychrobacter celer MeaningAbout Terrimicrobiales
    under 1% of healthy people
39. 
    Microbe Pseudomonadota

    Pseudocitrobacter MeaningAbout Terrimicrobiales
    under 1% of healthy people
40. 
    Microbe Cyanobacteriota

    Chroococcidiopsis cubana MeaningAbout Terrimicrobiales
    under 1% of healthy people

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