Genre: Dokumentär
Stjärnor:
Besättning: J. Henry Sather (Research Assistant), David A Casteel (Research Assistant), Douglas L. Lieberman (Writer), Hans Pfletschinger (Cinematography), Mel Waskin (Creative Director), Bill Walker (Executive Producer)
Land: Canada
Språk:
Studio: Coronet, Coronet s.r.l.
Körtid: 15 minuter
Kvalitet: HD
Släppt: Jan 01, 1981
IMDb: 4
Nyckelord:narration, education, wildlife, animals, pond, 1980s, mating, environmental documentary, aquatic life, educational film
