Photo 13242085, (c) Terry Gosliner, all rights reserved, uploaded by Terry Gosliner

Attribution © Terry Gosliner all rights reserved Uploaded by tgosliner Source iNaturalist Associated observations Photos / Sounds What Western Gull (Larus occidentalis) Observer tgosliner Date January 25, 2018 01:04 PM PST Place Stow Lake, Golden Gate Park, San Francisco, CA, USA (Google, OSM) Date Added January 31, 2018 03:44 PM PST 3 IDs Research Grade View Sizes small medium large original