 |
| |||
| rat flea; flea; rat-flea | |||
| northern rat flea (Nosopsyllus fasciatus); rat flea (Nosopsyllus fasciatus) | |||
| Aphaniptera | |||
| Rattenfloh: 7 phrases in 2 subjects |
| Entomology | 3 |
| Natural resourses and wildlife conservation | 4 |
|
| |||
| rat flea; flea; rat-flea | |||
| northern rat flea (Nosopsyllus fasciatus); rat flea (Nosopsyllus fasciatus) | |||
| Aphaniptera | |||
| Rattenfloh: 7 phrases in 2 subjects |
| Entomology | 3 |
| Natural resourses and wildlife conservation | 4 |