Scoliopteryx libatrix

The herald moth, Scoliopteryx libatrix, is found throughout northern regions. Adults overwinter in caves, barns, and cool structures. Theirwingspan is 38-46 mm, and the larvae feed on willow, aspen, and poplar.

Order: Lepidoptera
Family: Erebidae
Species: Scoliopteryx libatrix

Photograph: © 2019 RKD Peterson
Date of Photograph: 8 October 2019
Location: Montana, Gallatin Co., MSU campus