Photo 85263518, (c) Mikhail Protasov, some rights reserved (CC BY-NC), uploaded by Mikhail Protasov

Attribution © Mikhail Protasov some rights reserved Uploaded by mikvik Source iNaturalist Associated observations Photos / Sounds 3 photos What Common Tern (Sterna hirundo) Observer mikvik Date July 17, 2020 05:19 PM MSK Place Санкт-Петербург, Россия (Google, OSM) Date Added July 19, 2020 06:06 PM MSK 2 IDs Research Grade View Sizes small medium large original