Eis Film- a Videobibliothéik kann nëmme vu Memberen gestreamt oder erofgeluede ginn
Kuckt weider GRATIS ➞Et dauert manner wéi 1 Minutt fir Iech unzemellen, da kënnt Dir Onlimitéiert Filmer & TV Titele genéissen.
Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen 1965 Gratis onlimitéiert Zougang
The three-spined stickleback is shown. Nest building, zigzag dance, fanning at the nest, sometimes following a female, also short mouth fights, the female swimming into the nest, spawning, the male poking at the rear end of the partner, inseminating the eggs in the nest after the female swims away.
Genre: Documentary
Besetzung:
Crew: Heinz Sielmann (Producer), Heinz Sielmann (Director), Georg Theilacker (Director of Photography)
Studio: Heinz Sielmann-Produktion, Institut für den wissenschaftlichen Film (IWF)
Runtime: 7 Minutten
Qualitéit: HD
Fräisetzung: Jan 01, 1965
Land: Germany
Sprooch: Deutsch
