Photo 87956350, (c) Andrea Wuenschel, some rights reserved (CC BY-NC), uploaded by Andrea Wuenschel

Attribution © Andrea Wuenschel some rights reserved Uploaded by chyroptera Source iNaturalist Associated observations Photos / Sounds 3 photos What Caspian Tern (Hydroprogne caspia) Observer chyroptera Date August 1, 2020 10:43 AM PDT Place Alviso, San Jose, CA, USA (Google, OSM) Date Added August 2, 2020 09:34 PM PDT Description Yelling birds. Juvenile begging. 2 IDs Research Grade View Sizes small medium large original Copyright