Photo 30476077, (c) Alexis, some rights reserved (CC BY), uploaded by Alexis

Attribution © Alexis some rights reserved Uploaded by alexis_orion Source iNaturalist Associated observations Photos / Sounds 2 photos What Eurasian Blue Tit (Cyanistes caeruleus) Observer alexis_orion Date January 20, 2019 02:29 PM CET Place Mitte, Berlin, Germany (Google, OSM) Date Added January 21, 2019 08:39 AM CET 8 IDs Research Grade View Associated taxa CC Common Blue Tit (Cyanistes caeruleus ssp. caeruleus) Info Photo (c) igor_voinov, some rights reserved (CC BY-NC), uploaded by igor_voinov Sizes small medium large original