University Press. p. 18. ISBN 978-0-521-71420-4. Schaaf, Rudolf (2005). Der Steinkauz von Crespina (in German). "Overzicht in te wisselen biljetten". De Nederlandsche...
26 KB (3,126 words) - 12:44, 13 August 2024
Eurasian pygmy-owl (Sperlingskauz), Glaucidium passerinum Little owl (Steinkauz), Athene noctua Tawny owl (Waldkauz), Strix aluco Ural owl (Habichtskauz)...
69 KB (6,886 words) - 00:10, 4 August 2024