Photo 10736777, (c) Jim Sinclair, some rights reserved (CC BY-NC), uploaded by Jim Sinclair

Attribution © Jim Sinclair some rights reserved Uploaded by jimsinclair Source iNaturalist Associated observations Photos / Sounds What Willow Ptarmigan (Lagopus lagopus) Observer jimsinclair Date June 10, 2010 Place Denali National Park and Preserve, AK, USA (Google, OSM) Date Added September 25, 2017 06:30 PM CDT 3 IDs Research Grade View Sizes small medium large original