Forest Barklouse vs Northern Rat Flea
Side-by-side species comparison
| Attribute | Forest Barklouse | Northern Rat Flea |
|---|---|---|
| Scientific Name | Caecilius fuscopterus | Nosopsyllus fasciatus |
| Order | Psocoptera | Siphonaptera |
| Family | Caeciliusidae | Ceratophyllidae |
| Size | 2-3 mm | 2-3 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Herbivores | Blood Feeders |
| Regions | Europe | Europe, North America, Asia |
| Conservation | Least Concern | Least Concern |
Forest Barklouse
A common bark louse found on the bark and foliage of trees across Europe. It has distinctive dark-bordered wings.
Did You Know?
It is frequently found on evergreen trees and shrubs in gardens.
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.