Photo 755516, (c) Brian Gratwicke, some rights reserved (CC BY)

Attribution © Brian Gratwicke some rights reserved Uploaded by briangratwicke Source Flickr Original http://www.flickr.com/photos/briangratwicke/13436130374/ Associated observations Photos / Sounds What Mangrove Swallow (Tachycineta albilinea) Observer briangratwicke Date March 14, 2014 07:44 AM EDT Place Gamboa, Panama (Google, OSM) Date Added March 29, 2014 09:07 PM EDT 3 IDs Research Grade View Sizes small medium large original