Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1410174

Observation date: July 25, 2025
Submitted by: georgikh
Specimen type: Photograph
Observation notes: 2 of these found while trimming arborvitae hedge on trimmed branches, late morning(11:19 am), sunny, about 70 degrees F, humidity about 65%, moved to avoid light, camouflaged to match twigs, moved like inchworm, found in backyard suburban area on shaded west side of hedge.
Status: Resident
Verified by: davidwdroppers
Verified date: December 05, 2025
Coordinator notes: Tentative ID - looks good, but many larva phenotypes of many species are under-documented
Checklist region(s): United States, Oregon, Clackamas County