Photo 45003072, (c) James Maughn, some rights reserved (CC BY-NC), uploaded by James Maughn

Attribution © James Maughn some rights reserved Uploaded by jmaughn Source iNaturalist Associated observations Photos / Sounds What Western Gull (Larus occidentalis) Observer jmaughn Date July 14, 2019 07:28 PM PDT Place Contra Costa County, CA, USA (Google, OSM) Date Added July 14, 2019 11:22 PM PDT 1 ID Needs ID View Sizes small medium large original Copyright