Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1368250

Vashti sphinx
Sphinx vashti

Observation date: July 17, 2023
Submitted by: PaulaLyons
Specimen type: Photograph
Observation notes: This caterpillar was on the macadam road just before the Powerline Trailhead in South Lake Tahoe. It was inching away, but held still long enough for a quick photo snap
Status: Resident
Verified by: Ilona L.
Verified date: January 03, 2024
Coordinator notes: This is really puzzling. I thought it looked a lot like Sphinx kalmiae, but the range is completely wrong. I think it's Sphinx perelegans, but while the range is good, the color of the lateral stripes seems wrong, although there aren't many examples available. Anyone have a better idea? JRains https://www.inaturalist.org/taxa/135185-Sphinx-vashti
Checklist region(s): United States, California, El Dorado County