Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1246959

Tussock moths
Orgyia sp.

Observation date: April 28, 2020
Submitted by: Andreanne
Specimen type: Photograph
Observation notes: I have seen this type of caterpillar hanging from a thread at Folsom State Park when very small, and saw large ones on the ground. They are numerous, and I've never noticed them in this area before a couple of weeks ago. It is a heavily forested part of the Park, at the end of Horseshoe Bar Road in Loomis, CA. The photo was not taken at the SP since I was not able to get a photo there because the caterpillars moved too fast, back and forth, when hanging from the thread - but the photo is the exact type of caterpillar. This photo was taken in an asphalt parking lot in a shopping center.
Status: Unknown
Verified by: jwileyrains
Verified date: March 02, 2022
Coordinator notes: Maybe O. vetusta
Checklist region(s): United States, California, Placer County