La Tour du Valat

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Post-breeding flocks of White Storks Ciconia ciconia in southern Poland: size, age composition and the geographical origin of birds

Joachim Siekiera, Auteur ; Łukasz Jankowiak, Auteur ; Artur Siekiera, Auteur ; Norbert Chmura, Auteur ; Piotr Profus, Auteur ; Tim H. Sparks, Auteur ; Piotr Tryjanowski, Auteur

Dans Bird Study (68(2) May, 2021)

Capsule White Storks Ciconia ciconia forming migrating flocks in southern Poland in autumn came from central Poland and eastern Germany, and used ploughed fields and cut meadows to forage before they moved south.Aims The aim of this study was to[...]

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