Photo 59639103, (c) Thomas Koffel, some rights reserved (CC BY), uploaded by Thomas Koffel

Attribution © Thomas Koffel some rights reserved Uploaded by tkoffel Source iNaturalist Associated observations Photos / Sounds 4 photos What American Tree Sparrow (Spizelloides arborea) Observer tkoffel Date January 14, 2020 10:49 AM CST Place West Campus, Lawrence, KS, USA (Google, OSM) Date Added January 15, 2020 01:59 AM CET 3 IDs Research Grade View Sizes small medium large original