The Wing Atlas
Cronion Skipper

Cronion Skipper

Common NameCronion Skipper
Scientific NameSostrata cronion
FamilyHesperiidae
SubfamilyEudaminae
Wingspan (mm)30
Primary Colorsblack, blue, brown
HabitatTropical and subtropical forests, forest edges, clearings
Geographic RangeMexico south to Brazil (Central and South America)
Host PlantsUnknown, likely herbaceous plants or legumes
Flight PeriodYear-round in tropical regions
Conservation Statusleast-concern
Lifecycle NotesUndergoes complete metamorphosis. Larvae are typically cylindrical and pupate in a loose cocoon or leaf shelter, feeding on host plants.
Identification TipsDistinguished by its dark body, hooked antennae, and the striking iridescent blue patches on the dorsal hindwings, contrasting with the overall dark brown forewings.

Description

A small, dark skipper butterfly characterized by its blackish-brown wings with prominent iridescent blue patches on the dorsal hindwings and subtle lighter brown mottling on the forewings.

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