Photo 97673197, (c) Cameron Hartley, all rights reserved, uploaded by Cameron Hartley

Attribution © Cameron Hartley all rights reserved Uploaded by cammie Source iNaturalist Associated observations Photos / Sounds What Great Black-backed Gull (Larus marinus) Observer cammie Date September 27, 2020 03:30 PM EDT Place South Bethany Beach, DE, USA (Google, OSM) Date Added September 27, 2020 10:39 PM EDT 3 IDs Research Grade View Sizes small medium large original