Pale-winged Barklouse vs Tropical Book Louse
Side-by-side species comparison
| Attribute | Pale-winged Barklouse | Tropical Book Louse |
|---|---|---|
| Scientific Name | Peripsocus phaeopterus | Liposcelis entomophila |
| Order | Psocoptera | Psocoptera |
| Family | Peripsocidae | Liposcelididae |
| Size | 2-3 mm | 0.7-1.2 mm |
| Habitat | Forests | Indoors |
| Diet | Wood Feeders | Fungus Feeders |
| Regions | Europe | Worldwide |
| Conservation | Least Concern | Least Concern |
Pale-winged Barklouse
A common European bark louse with smoky brown wings. It lives on tree trunks where it scrapes algae and lichen from the bark.
Did You Know?
Females guard their egg clusters on tree bark until they hatch.
Tropical Book Louse
A cosmopolitan booklouse frequently found in insect collections and herbaria. It feeds on dead insects and dried plant specimens.
Did You Know?
Its species name 'entomophila' means 'insect-loving,' reflecting its habit of eating pinned insect specimens.