Mottled Umber Moth vs Forest Barklouse
Side-by-side species comparison
| Attribute | Mottled Umber Moth | Forest Barklouse |
|---|---|---|
| Scientific Name | Erannis defoliaria | Caecilius fuscopterus |
| Order | Lepidoptera | Psocoptera |
| Family | Geometridae | Caeciliusidae |
| Size | 35-45 mm wingspan (males) | 2-3 mm |
| Habitat | Orchards | Woodlands |
| Diet | Herbivores | Herbivores |
| Regions | Europe, Western Asia | Europe |
| Conservation | Least Concern | Least Concern |
Mottled Umber Moth
A variably patterned brown moth where males range from pale to almost black. Females are completely wingless and resemble small spiders.
Did You Know?
Wingless females attract mates by releasing pheromones from the trunk of their host tree.
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.