Photo 16921075, (c) Joe Walewski, some rights reserved (CC BY-NC), uploaded by Joe Walewski

Attribution © Joe Walewski some rights reserved Uploaded by jwalewski Source iNaturalist Associated observations Photos / Sounds 2 photos What Ring-billed Gull (Larus delawarensis) Observer jwalewski Date April 29, 2018 09:26 AM CDT Place St. Louis, Minnesota, United States (Google, OSM) Date Added April 29, 2018 08:32 PM CDT 2 IDs Research Grade View Sizes small medium large original