Five-lined Gray
Common NameFive-lined Gray
Scientific NameIridopsis ephyraria
FamilyGeometridae
SubfamilyEnnominae
Wingspan (mm)30
Primary Colorsgray, black
HabitatWoodlands, forests, suburban areas with host trees
Geographic RangeEastern North America, from Canada south to Florida and west to Texas
Host Plantsoak, maple, birch, willow, cherry
Flight PeriodApril to October (multiple broods)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae are 'inchworms' or 'loopers' that mimic twigs, feeding on various deciduous trees and shrubs. Pupation occurs in the soil or leaf litter.
Identification TipsDistinguished by its overall gray coloration and the characteristic wavy, dark transverse lines across both forewings and hindwings, often with a small discal spot on the forewing. Rests with wings spread flat.
Description
A medium-sized moth with mottled gray wings featuring several wavy, dark transverse lines, providing excellent camouflage against bark or rock surfaces.
