Rana esculenta (Ranidae) - Beuteerwerb

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Documentary

Overview

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.

Details

Status: Released
Release date: January 1, 1984
Original language: German
Spoken languages: German
Countries: Germany
Production: Institut für den wissenschaftlichen Film (IWF)
Budget: Not recorded
Revenue: Not recorded