Strix virgata is widely distributed throughout the Nearctic and Neotropics, from northern Mexico to Brazil and Argentina.
Biogeographic Regions: nearctic ; neotropical Rights Holder
: The Regents of the University of Michigan and its licensorsBibliographic Citation
: Fetter, J. 2004. "Strix virgata" (On-line), Animal Diversity Web. Accessed April 27, 2013 at Citation Link