Photo 920707, (c) rdigaudio, some rights reserved (CC BY-NC), uploaded by rdigaudio

Attribution © rdigaudio some rights reserved Uploaded by rdigaudio Source iNaturalist Associated observations Photos / Sounds 2 photos What Mournful Duskywing (Erynnis tristis) Observer rdigaudio Date May 19, 2014 Place Sonoma County, US-CA, US (Google, OSM) Date Added June 11, 2014 07:14 PM PDT 1 comment 2 IDs Research Grade View Sizes small medium large original Copyright