Zoo Kaiserslautern (Germany), June 2009 Any unauthorized use of this photo is strictly prohibited.
Eurasian Eagle Owl (Bubo bubo)
Uhu bubo bubo hi-res stock photography and images - Page 10 - Alamy
File:Uhu.jpg - Wikimedia Commons
Uhu bubo bubo hi-res stock photography and images - Page 10 - Alamy
Uhu bubo bubo hi-res stock photography and images - Page 11 - Alamy
European Eagle Owl - Hoo Zoo and Dinosaur World
Uhu, eagle owl, bird, Bubo bubo Stock Photo - Alamy
File:Bubo bubo portrait.jpg - Wikimedia Commons
Spotted Eagle-Owl (Bubo africanus)
Uhu bubo bubo hi-res stock photography and images - Page 11 - Alamy
Bubo bubo alias Eurasian eagle-owl :: Hippocampus Bildarchiv
Uhu bubo bubo hi-res stock photography and images - Page 11 - Alamy
Falco tinnunculus) und Schleiereule (Tyto alba) - DO-G