Marsyas Hairstreak
Common NameMarsyas Hairstreak
Scientific NamePseudolycaena marsyas
FamilyLycaenidae
SubfamilyTheclinae
Wingspan (mm)40
Primary Colorspale lavender, black, iridescent blue
HabitatTropical and subtropical forests, forest edges, clearings
Geographic RangeSouthern North America (southern Texas, Florida), Central America, South America
Host Plantslegumes, Inga, Pithecellobium, Acacia, Mimosa
Flight PeriodYear-round in tropical regions; multiple broods in temperate zones
Conservation Statusleast-concern
Lifecycle NotesLarvae are typically slug-shaped and feed on host plant leaves, often exhibiting myrmecophily (association with ants) for protection.
Identification TipsKey features include the distinctive pale lavender or pinkish-white underside with a row of black spots, prominent hindwing tails, and iridescent blue and black markings near the tails that form a convincing false head.
Description
A small to medium-sized hairstreak with a pale lavender to pinkish-white underside adorned with a row of black spots and prominent tails on the hindwings, featuring iridescent blue and black markings that create a false head.
