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Rana esculenta (Ranidae) - Beuteerwerb

The film shows the prey-catching behaviour of the edible frog at a small garden pond and at a gravelpit. The catching of creeping and (under experimental conditions) hanging earthworms, of flies sitting on the surface of the water and of egglaying dragonflies (Sympetrum spec.) in tandem position are visible.
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Genre: Documentaire

Jeter:

Réalisateur: Georg Rüppell

Pays: Germany

Durée: 8 minutes

Qualité: HD

Libération: 1984

Rana esculenta (Ranidae) - Beuteerwerb (1984) - IMDb  6