Photo 5242501, (c) Alex Shepard, some rights reserved (CC BY), uploaded by Alex Shepard

Attribution © Alex Shepard some rights reserved Uploaded by alexshepard Source iNaturalist Associated observations Photos / Sounds What Heermann's Gull (Larus heermanni) Observer alexshepard Date October 16, 2016 04:23 PM PDT Place Baker Beach, San Francisco, CA, US (Google, OSM) Date Added October 16, 2016 04:24 PM PDT 5 IDs Research Grade View Sizes small medium large original