Black Cutworm vs Mouse Flea
Side-by-side species comparison
| Attribute | Black Cutworm | Mouse Flea |
|---|---|---|
| Scientific Name | Agrotis ipsilon | Leptopsylla segnis |
| Order | Lepidoptera | Siphonaptera |
| Family | Noctuidae | Leptopsyllidae |
| Size | 40-55 mm wingspan | 1.5-2 mm |
| Habitat | Indoors | Indoors |
| Diet | Seed Feeders | Blood Feeders |
| Regions | Worldwide | Worldwide |
| Conservation | Not Evaluated | Least Concern |
Black Cutworm
A dull brown moth whose soil-dwelling caterpillars sever young seedlings at ground level during the night. It is a cosmopolitan pest that migrates long distances.
Did You Know?
Cutworm caterpillars curl into a C-shape when disturbed, a diagnostic behavior for identifying them in soil.
Mouse Flea
A small flea that parasitizes house mice and other small rodents worldwide. It is commonly found in rodent nests in and around human dwellings.
Did You Know?
It can transmit murine typhus from rats to humans in domestic settings.