Psilalcis albibasis
Common NamePsilalcis albibasis
Scientific NamePsilalcis albibasis
FamilyGeometridae
SubfamilyEnnominae
Wingspan (mm)35
Primary Colorsbrown, grey, white
HabitatForests, woodlands
Geographic RangeEast Asia (Japan, Korea, China)
Flight PeriodSpring to autumn
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesUndergoes complete metamorphosis. Larvae are typically cryptic 'looper' caterpillars that feed on the foliage of various trees and shrubs.
Identification TipsLook for its cryptic brown and grey mottled pattern, a distinct lighter, somewhat whitish area near the base of the forewings, and a wavy postmedial line.
Description
A medium-sized moth with broad, mottled wings featuring shades of brown, grey, and white, providing excellent camouflage against bark or foliage.
