Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen (1965) streaming VF HD et 4K - oovap

Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen-watch

Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen

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..

Released: 1965-01-01

Genre: Documentaire

Production: Heinz Sielmann-Produktion, Institut für den wissenschaftlichen Film (IWF)

Duration: 7 minutes min

Langue: Deutsch, FR

Production countries: Germany

budget: Budget non disponible

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Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen HD et 4K