Species Detail

White Spurwing

Antigonus emorsa (R. Felder, 1869)

Attributes of Antigonus emorsa


Family: Skippers (Hesperiidae)

Subfamily: Spread-wing Skippers (Pyrginae)

Identification: Upperside of wings is mostly white with wide dark borders and dark wing bases. Underside is a much paler copy of the upperside, with a dark spot at the lower tip of the wing.

Life history: Flies rapidly.

Flight: All year in Mexico, July-September in southern Arizona.

Wing span:

Caterpillar hosts: Not reported.

Adult food: Probably flower nectar.

Habitat: Hot, dry desert canyons.

Range: A rare stray from Mexico to southern Arizona.

Conservation: Not required for a rare stray.

NatureServe Global Status: Not reported

Management needs: None reported.

Documented Records for Antigonus emorsa



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