Photo, picture:
Waldohreulen brueten bevorzugt in Nadelbaeumen und nutzen gerne die verlassenen Nester anderer Vogelarten, z.B. die von Kraehen - (Foto Waldohreule im Winter am Schlafplatz)
Long-eared owl nests often in coniferous trees and using the old nests of other birds, such as crows - (Northern Long-eared owl - Photo Long-eared owl in winter at the roost)
Asio otus

Gallery overview