Photo 36458994, (c) Harley Hosford, some rights reserved (CC BY), uploaded by Harley Hosford

Attribution © Harley Hosford some rights reserved Uploaded by yetinaturalist Source iNaturalist Associated observations Photos / Sounds What Western Gull (Larus occidentalis) Observer yetinaturalist Date April 27, 2019 09:11 AM PDT Place Oakland, CA, USA (Google, OSM) Date Added April 27, 2019 07:53 PM PDT 2 IDs Research Grade View Sizes small medium large original