Photo 33936225, (c) Ilya Filippov, some rights reserved (CC BY), uploaded by Ilya Filippov

Attribution © Ilya Filippov some rights reserved Uploaded by bolotoved Source iNaturalist Associated observations Photos / Sounds What Eurasian Tree Sparrow (Passer montanus) Observer bolotoved Date January 2, 2009 10:36 AM +05 Place Маслянинский р-н, Новосибирская обл., Россия (Google, OSM) Date Added April 2, 2019 10:37 AM +05 3 IDs Research Grade View Sizes small medium large original