Emerald Pug Moth
Common NameEmerald Pug Moth
Scientific NameChloroclysta siterata
FamilyGeometridae
SubfamilyLarentiinae
Wingspan (mm)25
Wing Patterncryptic
Primary Colorsgreen, black, white
HabitatWoodlands, hedgerows, gardens, parks
Geographic RangeEurope, parts of Asia
Host Plantsbirch, alder, rowan, hawthorn, sallow, blackthorn
Flight PeriodAugust to November, then March to May (overwintering adults)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae feed on the leaves of various deciduous trees and shrubs in spring and early summer. Pupation occurs in the soil, and adults emerge in late summer, overwintering to breed in spring.
Identification TipsKey features include its bright emerald green coloration with a distinctive blackish central band and wavy transverse lines on the forewings. The overwintering adult flight period is also characteristic.
Description
A small, vibrant emerald green moth with intricate dark green and black wavy lines and blotches across its wings, providing excellent camouflage.
