Photo 487264, (c) Ken-ichi Ueda, some rights reserved (CC BY)

Attribution © Ken-ichi Ueda some rights reserved Uploaded by kueda Source Flickr Original http://www.flickr.com/photos/ken-ichi/9682652955/ Associated observations Photos / Sounds What Propertius Duskywing (Erynnis propertius) Observer kueda Date September 5, 2013 10:36 AM PDT Place Antioch Dunes National Wildlife Refuge, Contra Costa County, CA, USA (Google, OSM) Date Added September 6, 2013 01:17 AM PDT 2 IDs Research Grade View Sizes small medium large original