Question Mark
Image: Unknown artistUnknown artist (Public domain)
Common NameQuestion Mark
Scientific NamePolygonia interrogationis
FamilyNymphalidae
SubfamilyNymphalinae
Wingspan (mm)65
Primary Colorsorange, black
HabitatWoodlands, forest edges, parks, gardens, riparian areas
Geographic RangeEastern North America, from southern Canada to northern Mexico
Host Plantshackberry, elm, nettle, hop
Flight PeriodMarch to November (multiple broods), overwinters as adult
Conservation Statusleast-concern
Lifecycle NotesEggs are laid singly or in small clusters on host plant leaves. Larvae are spiny, variable in color, and feed on foliage. Pupae are brown and camouflaged as dead leaves or bark. Adults emerge and can overwinter, often seeking shelter in tree hollows or under bark.
Identification TipsLook for the highly irregular, jagged wing margins. The upper side is orange with black markings. The most distinctive feature, though not visible in this image, is the silver 'question mark' or 'comma' on the underside of the hindwing.
Description
A medium-sized butterfly characterized by its distinctive jagged wing margins. The upper side is predominantly bright orange with prominent black spots and borders, while the underside is cryptic brown, resembling a dead leaf.
