Mouse Flea vs Northern Rat Flea
Side-by-side species comparison
| Attribute | Mouse Flea | Northern Rat Flea |
|---|---|---|
| Scientific Name | Leptopsylla segnis | Nosopsyllus fasciatus |
| Order | Siphonaptera | Siphonaptera |
| Family | Leptopsyllidae | Ceratophyllidae |
| Size | 1.5-2 mm | 2-3 mm |
| Habitat | Indoors | Woodlands |
| Diet | Blood Feeders | Blood Feeders |
| Regions | Worldwide | Europe, North America, Asia |
| Conservation | Least Concern | Least Concern |
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.
Northern Rat Flea
A flea of the Norway rat found in temperate climates, capable of transmitting murine typhus. It has a distinctive pronotal comb of spines.
Did You Know?
This flea thrives in the cool conditions of sewers and basements, making it a persistent pest in urban rat populations.