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Otis tarda (Otididae) - Balzverhalten

The courtship behavior of Great Bustards is studied. The male Great Bustard is considerably larger than the female. This impression is reinforced during courtship when the male dances in front of the female, showing the light undersides of its wings and inflating its throat pouch.
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Genre: Documentaire

Jeter:

Réalisateur: Heinz Sielmann

Pays: Germany

Durée: 7 minutes

Qualité: HD

Libération: 1975

Otis tarda (Otididae) - Balzverhalten (1975) - IMDb  6