| Phylum | Class | Order | Family | Genus | Species | RefIntense Num | Refseq Num | Source |
|---|---|---|---|---|---|---|---|---|
| Proteobacteria | Gammaproteobacteria | Moraxellales | Moraxellaceae | Acinetobacter | Acinetobacter ursingii | 1 | 50 | UHGG |
| Firmicutes | Clostridia | Eubacteriales | Lachnospiraceae | Anaerostipes | Anaerostipes caccae | 2 | 24 | HMP/UHGG |
| Firmicutes | Clostridia | Eubacteriales | Clostridiaceae | Clostridium | Clostridium ljungdahlii | 1 | 3 | HMP |
| Firmicutes | Negativicutes | Veillonellales | Veillonellaceae | Dialister | Dialister pneumosintes | 1 | 2 | UHGG |
| Fusobacteria | Fusobacteriia | Fusobacteriales | Fusobacteriaceae | Fusobacterium | Fusobacterium varium | 3 | 8 | HMP/UHGG |
| Firmicutes | Bacilli | Bacillales | Unknown | Gemella | Gemella morbillorum | 1 | 4 | UHGG |
| Firmicutes | Clostridia | Eubacteriales | Lachnospiraceae | Lachnoclostridium | Lachnoclostridium phytofermentans | 2 | 4 | HMP/UHGG |
| Spirochaetes | Spirochaetia | Leptospirales | Leptospiraceae | Leptospira | Leptospira biflexa | 1 | 7 | HMP |
| Firmicutes | Clostridia | Eubacteriales | Peptostreptococcaceae | Peptacetobacter | Peptacetobacter hiranonis | 2 | 3 | HMP/UHGG |
| Bacteroidota | Bacteroidia | Bacteroidales | Prevotellaceae | Prevotella | Prevotella ruminicola | 1 | 10 | HMP |