Photo 5325555, (c) Ken Chamberlain, some rights reserved (CC BY-NC), uploaded by Ken Chamberlain

Attribution © Ken Chamberlain some rights reserved Uploaded by kenchamberlain Source iNaturalist Associated observations Photos / Sounds What Northern Harrier (Circus hudsonius) Observer kenchamberlain Date October 8, 2016 02:21 PM PDT Place Bonney Butte, Oregon 97041, USA (Google, OSM) Date Added October 24, 2016 09:48 AM PDT Description male, sub-adult. Bonney Butte Hawkwatch Int. site. Captured briefly for tagging. 4 IDs Research Grade View Sizes small medium large original