Species Detail

Desert Cloudywing

Achalarus casica (Herrich-Schäffer, 1869)

JPG -- species photo

Attributes of Achalarus casica


Family: Skippers (Hesperiidae)

Subfamily: Spread-wing Skippers (Pyrginae)

Identification: Upperside is dark brown; forewing has scattered, small, transparent white spots. Underside of hindwing is black-brown with 2 dark bands and a mottled white marginal band. Hindwing fringes are checkered.

Life history: Not reported.

Flight: Several flights from April-October in Texas and Mexico.

Wing span: 1 1/2 - 2 inches (3.8 - 5.1 cm).

Caterpillar hosts: Not reported.

Adult food: Flower nectar.

Habitat: Pinyon-juniper woodland, desert grassland, canyons, streamsides, river bottoms, washes.

Range: Guatemala north to northern Mexico. Strays north to west Texas, southwest New Mexico, and southeastern Arizona.

Conservation: Not necessary for a periodic stray.

NatureServe Global Status: G4 - Apparently secure globally, though it might be quite rare in parts of its range, especially at the periphery.

Management needs: None reported.

Documented Records for Achalarus casica



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