Janr: Documentary
Yulduzlar:
Ekipaj: 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)
Mamlakat: Canada
Til:
Studiya: Coronet, Coronet s.r.l.
Ish vaqti: 15 daqiqa
Sifat: HD
Chiqarilgan vaqti: Jan 01, 1981
IMDb: 4
Kalit so zlar:narration, education, wildlife, animals, pond, 1980s, mating, environmental documentary, aquatic life, educational film
