Photo 4000868, (c) Liam O'Brien, some rights reserved (CC BY-NC), uploaded by Liam O'Brien

Attribution © Liam O'Brien some rights reserved Uploaded by robberfly Source iNaturalist Associated observations Photos / Sounds What Mournful Duskywing (Erynnis tristis) Observer robberfly Date June 12, 2016 12:33 PM PDT Place Ventana Wilderness, Carmel Valley, CA, US (Google, OSM) Date Added June 13, 2016 12:51 AM PDT Description Hastings Reserve Butterfly Count 2 IDs Research Grade View Sizes small medium large original