Resplendent Shield Bearer
Common NameResplendent Shield Bearer
Scientific NameCoptodisca splendoriferella
FamilyHeliozelidae
SubfamilyHeliozelinae
Wingspan (mm)3.5
Primary Colorsdark brown, metallic, silver
HabitatOrchards, deciduous forests, gardens
Geographic RangeEastern North America
Host Plantsapple, cherry, hawthorn, birch
Flight PeriodMay to August
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesEggs are laid on host plant leaves. Larvae create a characteristic blotch mine, then cut out an oval case from the mined leaf to pupate, dropping to the ground.
Identification TipsThe most prominent identification feature is the distinctive blotch mine on host plant leaves, which often has a characteristic shape and frass pattern. The larva cuts out an oval case from the mine before pupating.
Description
A minute, metallic moth with dark, bronze-brown forewings often marked with a silvery-white band or spot. Its larvae create distinctive blotch mines on the leaves of various deciduous trees.
