Observation date: September 17, 2017
Submitted by: Bob450
Specimen type: Photograph
Observation notes: Warm, calm, sunny day. Hundreds of butterflies feeding on Rabbitbrush.
Status: Migrant
Verified by: A_baldini
Verified date: December 22, 2017
Coordinator notes: This is the Painted Lady butterfly during its annual migration south through the front range. It was much more extensive than usual this year, however, which is why you saw so many.
