Order: Aegolius funereus
Family:
Owls
(Strigidae)
Danske navn: Perleugle
Voices can be found here (external link)| Subspecie | Distribution |
|---|---|
| richardsoni | Alaska, n Canada and n USA |
| funereus | n, c and se Europe to the Ural Mts. (Russia) |
| magnus | ne Siberia |
| sibiricus | se Siberia, ne China |
| pallens | w and s Siberia |
| caucasicus | n Caucasus Mts. (Russia) |
| beickianus | nw India, sw China |
