Long-winged Barklouse vs Common Bark Louse
Side-by-side species comparison
| Attribute | Long-winged Barklouse | Common Bark Louse |
|---|---|---|
| Scientific Name | Ectopsocus briggsi | Graphopsocus cruciatus |
| Order | Psocoptera | Psocoptera |
| Family | Ectopsocidae | Stenopsocidae |
| Size | 2-3 mm | 3-4 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Herbivores | Wood Feeders |
| Regions | Europe, North America, Australasia | Europe, North America |
| Conservation | Least Concern | Least Concern |
Long-winged Barklouse
A widespread bark louse found on tree trunks and dead leaves across Europe and introduced to other continents. It has long narrow wings.
Did You Know?
It has successfully colonized multiple continents through accidental human transport.
Common Bark Louse
A winged bark louse with distinctive cross-shaped wing markings found on tree trunks across Europe. It feeds on algae and lichen on bark.
Did You Know?
Its cross-shaped wing pattern makes it one of the easiest bark lice to identify.