Photo 1914422, (c) Dan Rademacher, some rights reserved (CC BY), uploaded by Dan Rademacher

Attribution © Dan Rademacher some rights reserved Uploaded by rademacherdan Source iNaturalist Associated observations Photos / Sounds 2 photos What Great Horned Owl (Bubo virginianus) Observer rademacherdan Date May 25, 2015 04:14 PM MDT Place Rocky Mountain Arsenal National Wildlife Refuge, Denver County, US-CO, US (Google, OSM) Date Added May 25, 2015 06:15 PM PDT 5 IDs Research Grade View Sizes small medium large original