La Tour du Valat

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On the time of breeding maturity in central European Barn Owls, Tyto alba guttata

Ernst Kniprath, Auteur ; Reinhard Altmueller, Auteur ; Horst Seeler, Auteur ; Susanne Stier, Auteur

Dans Vogelwarte (40(1-2) Oct., 1999)

In contrast to an earlier suggestion in the german literature and in full accordance to banding results in the UK for Tyto a. alba and in the USA for Tyto a. pratincola it is shown for Tyto a. guttata in northern Germany, that young males reach [...]

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