Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen (1965)
Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen (1965) - Documentary Movies 7 minutes. . 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. fish, short film
Released: Jan 01, 1965
Runtime: 7 minutes
Genre: Documentary
Stars:
Crew: Heinz Sielmann (Producer), Heinz Sielmann (Director), Georg Theilacker (Director of Photography)
