" ... I did see a few species of some interest yesterday (Chaffee and Park Cos.). Actually on the BLM side of Browns Canyon National Monument, there were two warblers: Black-throated Gray Warbler in the pinyon-juniper stands and (more surprisingly) Magnolia Warbler in shrubs along the Arkansas River. On the trip back to Pueblo, we stopped very briefly near Guffey and saw a Long-eared Owl on a nest on a platform that somebody had constructed in a bristlecone pine-ponderosa pine stand."
Thanks Gary Lefko, Nunn
http://coloradobirder.club/