Photo 57069491, (c) Joe Bartok, some rights reserved (CC BY-NC), uploaded by Joe Bartok

Attribution © Joe Bartok some rights reserved Uploaded by joebartok Source iNaturalist Associated observations Photos / Sounds 2 photos What Ring-billed Gull (Larus delawarensis) Observer joebartok Date November 26, 2019 01:57 PM EST Place Tweed, ON, Canada (Google, OSM) Date Added November 27, 2019 05:49 AM EST Description At least fifty Ring-billed Gulls observed, mostly adults. 2 IDs Research Grade View Sizes small medium large original