Photo 5822922, (c) Christopher Moore, some rights reserved (CC BY-NC), uploaded by Christopher Moore

Attribution © Christopher Moore some rights reserved Uploaded by ecologistchris Source iNaturalist Canada Associated observations Photos / Sounds 2 photos What Heermann's Gull (Larus heermanni) Observer ecologistchris Date December 15, 2016 01:04 PM EST Place Orange County, CA, USA (Google, OSM) Date Added December 15, 2016 07:00 PM EST 1 comment 3 IDs Research Grade View Sizes small medium large original