Table 1.
Frequencies of Pristionchus isolates on beetles.
| Beetle species | No. of individuals | Pristionchus species | |||||||
| P. aerivorus | P. pseudaerivorus | P. marianneae | P. pauli | P. uniformis | P. pacificus | P. entomophagus | P. americanus | ||
| Scarabaeidae: | |||||||||
| Phyllophaga spp. | 621 | 57 (9.2%) | 46 (7.4%) | 25 (4%) | 1(0.2%) | - | 1 (0.2%) | 2 (0.4%) | 1(0.2%) |
| Popilia japonica | 136 | 15 (11%) | 1 (0.7%) | 18 (13.2%) | 1 (0.7%) | - | - | - | - |
| Cyclocephala lurida | 49 | 5 (10.2) | 23 (46.9%) | - | - | - | 1 (2%) | - | - |
| A. solstitiale | 8 | 3 (37.5%) | - | 1 (12.5%) | - | - | - | - | - |
| Polyphylla variolosa | 6 | - | - | - | 2 (33%) | - | - | - | 2(33%) |
| Maladera castanea | 62 | 3 (4.8%) | - | - | - | - | - | - | - |
| Diplotaxis spp. | 25 | - | 1 (4%) | - | - | - | - | - | - |
| Serica sericea | 74 | - | - | 1 (1.4%) | - | - | - | - | - |
| Lichnanthe vulpina | 60 | - | - | - | 22 (36.7%) | - | - | - | - |
| Hoplia equina | 11 | - | - | - | 9 (81.9%) | - | - | - | - |
| Anomala orientalis | 50 | - | - | - | - | - | 1 (2%) | - | - |
| Aphodius spp. | 82 | - | - | - | - | - | - | - | - |
| Onthophagus spp. | 6 | - | - | - | - | - | - | - | - |
| Ateuchus histeroides | 6 | - | - | - | - | - | - | - | - |
| Chrysomelidae: | |||||||||
| L. decemlineata | 110 | - | - | - | - | 42 (38.2%) | - | - | - |
| Hydrophilidae: | |||||||||
| Hydrophilus spp. | 39 | - | - | - | - | - | - | - | - |