Species Detail

Cassus Roadside-Skipper

Amblyscirtes cassus W.H. Edwards, 1883

JPG -- species photo

Attributes of Amblyscirtes cassus


Family: Skippers (Hesperiidae)

Subfamily: Grass Skippers (Hesperiinae)

Identification: Fringes are checkered; male forewing has a small dark stigma. Upperside is reddish brown; forewing with a postmedian row of red-orange spots, hindwing with no markings. Underside of hindwing is mottled light and dark gray, and has 2 faint rows of white spots.

Life history: Not reported.

Flight: One brood from June-September.

Wing span: 1 - 1 1/4 inches (2.5 - 3.2 cm).

Caterpillar hosts: Grasses including bulb panicgrass (Panicum bulbosum).

Adult food: Nectar from flowers including Monarda and Asclepius.

Habitat: Open oak woodland, rocky washes.

Range: Arizona and New Mexico south to west Texas and northern Mexico.

Conservation: Not usually required.

NatureServe Global Status: G3 - Very rare or local throughout its range or found locally in a restricted range (21 to 100 occurrences). (Threatened throughout its range).

Management needs: None reported.

Documented Records for Amblyscirtes cassus



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