Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1316463

Alberta Arctic
Oeneis alberta

Observation date: May 24, 2021
Submitted by: Christian.Nunes
Specimen type: Photograph
Observation notes: Observed as part of an officially permitted Lepidoptera survey of Fishers Peak State Park. This area is not open to the public. Weather was sunny and 62F, with a brisk south breeze. ~80 arctics were seen. They concentrate on low spots among the Festuca dominated grasslands growing on volcanic basalt soils. About half-and-half very worn vs. fresh. A hail storm on the night of May 22nd-23rd damaged many, but the moisture also likely spurred an emergence of fresh individuals.
Status: Resident
Verified by: mikefisher
Verified date: February 11, 2023
Coordinator notes: Same location but a different day which is OK to report by BAMONA standards. Mike
Checklist region(s): United States, Colorado, Las Animas County