Photo 141578307, (c) Валерия Ковалева, some rights reserved (CC BY), uploaded by Валерия Ковалева

Attribution © Валерия Ковалева some rights reserved Uploaded by valerkov Source iNaturalist Associated observations Photos / Sounds 2 photos What Siberian Common Tern (Sterna hirundo ssp. longipennis) Observer valerkov Date July 6, 2021 06:08 PM +12 Place 52.9354..., 158.690... (Google, OSM) Date Added July 7, 2021 01:55 AM UTC 2 IDs Research Grade View Sizes small medium large original Copyright