Photo 5517760, (c) madfox, some rights reserved (CC BY-NC), uploaded by madfox

Attribution © madfox some rights reserved Uploaded by madfox Source iNaturalist Associated observations Photos / Sounds 11 photos What Western Poplar Sphinx (Pachysphinx occidentalis) Observer madfox Date June 10, 2009 08:27 AM PDT Place El Dorado County, CA, USA (Google, OSM) Date Added November 14, 2016 12:43 PM PST 2 IDs Research Grade View Sizes small medium large original