Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen (1965)
Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen (1965) - Документален Филми 7 минути. . fish, short film
Освободен: Jan 01, 1965
Времетраене: 7 минути
Жанр: Документален
Звезди:
Crew: Georg Theilacker (Director of Photography), Heinz Sielmann (Producer), Heinz Sielmann (Director)
