Parargina

Parargina is a genus of butterflies belonging to the family Nymphalidae, specifically the subfamily Satyrinae. These butterflies are primarily found in the high-altitude regions of the Andes Mountains in South America.

Parargina butterflies are typically characterized by their small to medium size, brown or dark brown wings, and distinctive patterns of eye-spots (ocelli) on both the forewings and hindwings. The number, size, and arrangement of these eye-spots vary between species and can be important for identification.

The larvae of Parargina species are believed to feed on grasses and other low-growing vegetation found in their alpine habitats. Information about the complete life cycle and specific host plants is still limited for many species within this genus.

The genus Parargina is of interest to entomologists and lepidopterists studying the biogeography and evolution of Andean butterflies. Their adaptation to harsh, high-altitude environments makes them valuable for ecological studies as well.