Frozen planet. Episode 5, Winter / narrated by David Attenborough ; producer, Kathryn Jeffs ; a BBC/Discovery/Antena 3 Television S.A./ZDF/Open University/Skai co-production in association with Discovery Canada.

Polar bears gather in large numbers on the Arctic coast as they wait for the return of the ice. Soon tempers fray and violent sparring contests break out. Meanwhile two thousand beluga whales head for one special estuary, to thrash their snow-white bodies against the gravel and exfoliate - it's...

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Bibliographic Details

Online Access:	Streaming Video (via Alexander Street Press)
Other Authors:	Attenborough, David, 1926- (Narrator), Berlowitz, Vanessa (Producer), Jeffs, Kathryn (Producer)
Format:	Video
Language:	English
Published:	London : BBC Worldwide, 2011.
Subjects:	Winter > Polar regions. Natural history > Polar regions. Animals > Arctic regions. Animals > Polar regions. Animals > Antarctica. Ecology. Antarctica. Arctic regions. Polar regions. Documentary television programs. Nature television programs. Science television programs.