Otis tarda (Otididae) - Balzverhalten

Otis tarda (Otididae) - Balzverhalten

Otis tarda (Otididae) - Balzverhalten


(6 a partire dal 35 utenti)

0h 07m 1975 HD

Guarda Otis tarda (Otididae) - Balzverhalten Film Completo Online. 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.

Otis tarda (Otididae) - Balzverhalten (1975)
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