| australia | | photorhabdus heterorhabditis | species | 2 | 0 |
| south africa | | photorhabdus heterorhabditis | species | 12 | 0 |
| south africa | north-west province | photorhabdus heterorhabditis | species | 526 | 0 |
| south africa | the western cape province | photorhabdus heterorhabditis | species | 2 | 0 |