Gníomhaigh do Chuntas SAOR IN AISCE!
Ní féidir le baill ach ár leabharlann scannán agus físe a shruthlú nó a íoslódáil
Lean ort ag faire SAOR IN AISCE ➞Tógann sé níos lú ná 1 nóiméad chun Cláraigh a dhéanamh ansin is féidir leat taitneamh a bhaint as Teidil Scannáin & Teilifíse Neamhtheoranta.
Otis tarda (Otididae) - Balzverhalten 1975 Rochtain Neamhtheoranta In Aisce
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.
Seánra: Documentary
Caitheadh:
Criú: Heinz Sielmann (Director)
Stiúideo: Institut für den wissenschaftlichen Film (IWF), Heinz Sielmann-Produktion
Runtime: 7 nóiméad
Cáilíocht: HD
Scaoileadh: Jan 01, 1975
Tír: Germany
Teanga: No Language
Eochairfhocal : nature documentary short film
