La Tour du Valat

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A black-throated diver Gavia arctica preying on a common frog Rana temporaria on an inner alpine resting site

Juergen Pollheimer, Auteur ; Martin Pollheimer, Auteur

Dans Ornithologischer Anzeiger (37(1) Jan., 1998)

In April 1995 a Black-throated Diver with a Common Frog in its digestive system was found dead at an inneralpine resting site for waterbirds in Styria, Austria. This is the first record of a Black-throated Diver foraging on amphibians for more t[...]

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