La Tour du Valat

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Zur Nahrungsökologie österreichischer Wanderfalken Falco peregrinus Tunstall, 1771

Helmut Steiner, Auteur

Dans Egretta (58 March, 2025)

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Social behaviour influences vulnerability of Jays (Garrulus glandarius) under attack by Sparrowhawks (Accipiter nisus)

Helmut Steiner, Auteur

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

Two Jays were observed when beeing attacked by a Sparrowhawk (probably a male). While the Sparrowhawk grabbed the Jay several times on the ground, he was followed and attacked by the second Jay. The Sparrowhawk attack ended without success. Duri[...]

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