Mourning Cloak
Common NameMourning Cloak
Scientific NameNymphalis antiopa
FamilyNymphalidae
SubfamilyNymphalinae
Wingspan (mm)85
Wing Patternsolid
Primary Colorsdark brown, maroon, yellow, blue
HabitatWoodlands, forest edges, parks, gardens, riparian areas
Geographic RangeNorth America, Europe, Asia
Host Plantswillow, elm, poplar, birch, hackberry
Flight PeriodEarly spring to late fall (overwinters as adult)
Flight Stylegliding
Conservation Statusleast-concern
Lifecycle NotesUnique among butterflies for overwintering as an adult, often in tree cavities or under bark, making it one of the first butterflies seen in spring. Larvae are spiny and black with red spots, feeding communally on host trees.
Identification TipsLook for its distinctive dark, velvety wings with a broad, pale yellow or cream border and a row of iridescent blue spots just inside the border. Its large size and appearance in early spring are also key indicators.
Description
A large, striking butterfly with velvety dark maroon-brown wings bordered by a broad, irregular pale yellow band and a row of iridescent blue spots. The underside is mottled dark brown, providing excellent camouflage.
