Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen

Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen

  • Overview
  • Crew

Status

Released

Release Date

Jan 1, 1965

Runtime

0h 7m

Genres

Documentary

Original Title

Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen

Production Companies

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

Director

Heinz Sielmann

Description

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.