Photo 197147, (c) Mark Rosenstein, some rights reserved (CC BY-NC)

Attribution © Mark Rosenstein some rights reserved Uploaded by maractwin Source Flickr Original http://www.flickr.com/photos/14233971@N04/6151980604/ Associated observations Photos / Sounds What Green Heron (Butorides virescens) Observer maractwin Date September 13, 2011 09:09 AM EDT Place Cambridge, Massachusetts, United States (Google, OSM) Date Added November 1, 2012 06:06 PM EDT Description at Blair Pond, Cambridge MA 4 IDs Research Grade View Sizes small medium large original