Ermine Sister
Image: Andresvarga (CC0)
Common NameErmine Sister
Scientific NameAdelpha erminea
FamilyNymphalidae
SubfamilyLimenitidinae
Wingspan (mm)60
Primary Colorsblack, yellow, blue
HabitatTropical and subtropical forests, forest edges, clearings
Geographic RangeMexico, Central America, and northern South America (e.g., Colombia, Ecuador, Peru, Brazil)
Host PlantsPsychotria, Paullinia, Rubiaceae, Sapindaceae
Flight PeriodYear-round in tropical regions, with peaks during wet seasons
Conservation Statusleast-concern
Lifecycle NotesUndergoes complete metamorphosis. Larvae are typically green or brown, often with spines or projections, feeding on host plant leaves before pupating into a chrysalis.
Identification TipsKey features include the dark forewings with a specific pattern of yellow-cream spots, and the striking iridescent blue hindwings with a single prominent eyespot near the tail.
Description
A medium-sized butterfly with dark brown to black forewings adorned with prominent yellow-cream spots, and iridescent blue hindwings featuring a distinct black eyespot ringed with blue near the tornus.
