| china | | uncultured anaerovorax sp. | species | 7 | 0 |
| china | hunan | uncultured anaerovorax sp. | species | 8 | 0 |
| ethiopia | | uncultured anaerovorax sp. | species | 1 | 0 |
| japan | | uncultured anaerovorax sp. | species | 1 | 0 |
| mexico | yucatan | uncultured anaerovorax sp. | species | 1 | 0 |
| namibia | | uncultured anaerovorax sp. | species | 1 | 0 |
| nigeria | | uncultured anaerovorax sp. | species | 3 | 0 |
| tanzania | | uncultured anaerovorax sp. | species | 2 | 0 |