NPSpecies

A fairly common summer resident of ponderosa pine and mixed conifer forests throughout the region. Spring migrants have been recorded three times along the Colorado River (5 May to 14 May), and late fall migrants were reported near Desert View on 11 Oct 1963, and on the South Bass Trail at the top of the Redwall on 25 Oct 1999 (Lawrence E. Stevens). Data source: Gatlin, BP. 2011. Annotated Checklist of the Birds of the Grand Canyon Region. 3rd edition.

(Otus flammeolus) * Flammulated Owl is a fairly common summer resident of ponderosa pine and mixed conifer forests throughout the region. Spring migrants have been recorded three times along the Colorado River (5 May to 14 May), and late fall migrants were reported near Desert View on 11 Oct 1963, and on the South Bass Trail at the top of the Redwall on 25 Oct 1999 (Lawrence E. Stevens). Data source: Gatlin, BP. 2011. Annotated Checklist of the Birds of the Grand Canyon Region. 3rd edition.