Order: Bubo virginianus
Family:
Owls
(Strigidae)
| Subspecie | Distribution |
|---|---|
| algistus | w Alaska |
| lagophonus | c Alaska to ne Oregon, Idaho and nw Montana (USA) |
| saturatus | coastal se Alaska to coastal n California (USA) |
| pacificus | coastal c California (USA) to nw Baja California (Mexico) |
| subarcticus | wc Canada to n Idaho (USA) |
| pallescens | sw USA to s Mexico |
| pinorum | s Idaho to n Arizona and n New Mexico (USA) |
| heterocnemis | ne Canada to the Great Lakes region |
| virginianus | se Canada to c and e USA |
| elachistus | s Baja California (Mexico) |
| mayensis | Yucatán Pen. (se Mexico) |
| mesembrinus | s Mexico to w Panama |
| nigrescens | Colombia to nw Peru |
| nacurutu | e Colombia through the Guianas to n, e Brazil, Argentina, Bolivia and c Peru |
| deserti | ne Brazil (nc Bahia) |
