| Species | RefIntense Num | Refseq Num | Source |
|---|---|---|---|
| Campylobacter hyointestinalis | 1 | 43 | MGYG |
| Campylobacter jejuni | 8 | 2297 | HMP/MGYG |
| Campylobacter lanienae | 1 | 31 | MGYG |
| Campylobacter lari | 1 | 90 | HMP |
| Campylobacter rectus | 1 | 4 | HMP |
| Campylobacter showae | 1 | 12 | HMP |
| Campylobacter upsaliensis | 2 | 43 | HMP/MGYG |
| Campylobacter ureolyticus | 1 | 14 | MGYG |
| Candidatus Amoebophilus asiaticus | 1 | 1 | HMP |
| Candidatus Atelocyanobacterium thalassa | 1 | 2 | HMP |