| australia | | uncultured campylobacteraceae bacterium | species | 6 | 0 |
| colombia | | uncultured campylobacteraceae bacterium | species | 1 | 0 |
| spain | balearic islands | uncultured campylobacteraceae bacterium | species | 14 | 0 |
| united kingdom | | uncultured campylobacteraceae bacterium | species | 1 | 0 |
| united states | california | uncultured campylobacteraceae bacterium | species | 1 | 0 |
| united states | georgia | uncultured campylobacteraceae bacterium | species | 4 | 0 |
| united states | hawaii | uncultured campylobacteraceae bacterium | species | 1 | 0 |
| united states | south carolina | uncultured campylobacteraceae bacterium | species | 2 | 0 |
| united states | wisconsin | uncultured campylobacteraceae bacterium | species | 1 | 0 |