Ruddy Barklouse vs Common Bark Louse
Side-by-side species comparison
| Attribute | Ruddy Barklouse | Common Bark Louse |
|---|---|---|
| Scientific Name | Elipsocus hyalinus | Graphopsocus cruciatus |
| Order | Psocoptera | Psocoptera |
| Family | Elipsocidae | Stenopsocidae |
| Size | 2-3 mm | 3-4 mm |
| Habitat | Forests | Woodlands |
| Diet | Wood Feeders | Wood Feeders |
| Regions | Europe | Europe, North America |
| Conservation | Least Concern | Least Concern |
Ruddy Barklouse
A delicate bark louse with translucent wings found in European forests. It lives on lichens and algae growing on tree trunks.
Did You Know?
Its nearly transparent wings make it almost invisible when resting on pale lichen.
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.