Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1172934

Big poplar sphinx
Pachysphinx occidentalis

Observation date: June 21, 2018
Submitted by: cfkeller
Specimen type: Photograph
Observation notes: clear morning
Status: Resident
Verified by: jwileyrains
Verified date: August 24, 2023
Coordinator notes: None.
Checklist region(s): United States, New Mexico, Los Alamos County