Cryptic Bark Moth
Common NameCryptic Bark Moth
Scientific NameAlcis repandata
FamilyGeometridae
SubfamilyEnnominae
Wingspan (mm)45
Wing Patterncryptic
Primary Colorsgrey, black, white
HabitatWoodlands, heathland, moorland, gardens
Geographic RangeEurope, North Africa, parts of Asia
Host Plantsbirch, oak, willow, heather, bilberry
Flight PeriodJune to August
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae are polyphagous, feeding on a variety of trees and shrubs. They overwinter as larvae and pupate in the soil or among leaf litter.
Identification TipsDistinguished by its highly variable, bark-like cryptic pattern, broad wings, and often a distinct dark central band on the forewings. The resting posture with wings flattened against the surface is also characteristic.
Description
A medium-sized moth with broad, mottled grey and black wings, featuring distinct dark wavy bands that provide excellent camouflage against tree bark.
