Photo 3581982, (c) Ken Rosenthal, some rights reserved (CC BY-NC), uploaded by Ken Rosenthal

Attribution © Ken Rosenthal some rights reserved Uploaded by krosenthal Source iNaturalist Associated observations Photos / Sounds What Great Blue Heron (Ardea herodias) Observer krosenthal Date September 12, 2005 05:09 PM EDT Place Algonquin Provincial Park (Google, OSM) Date Added May 4, 2016 11:59 PM EDT 4 IDs Research Grade View Sizes small medium large original