Indian Skipper

Hesperia sassacus

The Indian Skipper is mainly a northern species in Wisconsin. In 2004, I saw my first example of this species in Waushara County, in the center of the state; although there was an historical record of this species in Waushara County, this was my first sighting of the Indian Skipper in twenty years of observing.

Identifying characteristics

Below, this skipper is somewhat variable in color from yellow to orange with a thin, and lighter spot band. Above, the male is yellow to orange with an irregular, wide black margin and a distinct stigma, while the female is similar, with a couple of darker spots instead of the stigma.

Similar species

In Wisconsin this species should only be confused with the Long Dash. I have received many Long Dash sightings that turned out to be Indian Skippers, as well as the reverse. The Long Dash appears several weeks later than the Indian Skipper, and fresh specimens have a slightly reddish appearance and an obvious contrasting spot band on the hind wing below. Above, the Long Dash male has dark marks in line with the stigma, making it look like a long dash in the middle of the wing, quite unlike the thin stigma of the Indian Skipper.

Habitat

Roadsides, open areas in woodlands, old fields, and meadows, especially in the northern counties.

Flight

This species is single brooded and flies from late May through June.

Abundance

Common in the northern counties, but less common farther south. I have seen more than 30 of these in a single day.

Locations