Chan urrainnear ach an leabharlann film is bhidio againn a shruthladh no a luchdachadh sìos le buill a-mhàin
Lean air adhart a ’coimhead airson AN-ASGAIDH ➞Bheir e nas lugha na 1 mhionaid airson clàradh a-steach agus an uairsin faodaidh tu filmichean gun chrìoch & tiotalan Tbh a mhealtainn.
Otis tarda (Otididae) - Balzverhalten 1975 Cothrom gun chrìoch an-asgaidh
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.
Seòrsa: Documentary
Cast:
Sgioba: Heinz Sielmann (Director)
Stiùidio: Institut für den wissenschaftlichen Film (IWF), Heinz Sielmann-Produktion
Runtime: 7 mionaidean
Càileachd: HD
Saoradh: Jan 01, 1975
Dùthaich: Germany
Cànan: No Language
