Rana esculenta (Ranidae) - Beuteerwerb

trailer

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.

Genere: Documentario

Cast:

Equipaggio: Georg Rüppell (Director), Roland Dröscher (Editor), Georg Rüppell (Producer)

Nazione: Germany

Runtime: 8 minuti

Qualità: HD

pubblicazione: 1984

imdb rating 7

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