"frozen Planet" Spring(2011) -

The freshwater influx from melting rivers provides essential nutrients for vast shoals of cod and allows narwhals to navigate new cracks in the ice.

Watch the BBC's review and highlights of the iconic Adélie penguin and polar bear sequences from the Spring episode: Frozen Planet: Episode 2- Spring Review Wild Scot Reviews YouTube• Jan 15, 2025 "Frozen Planet" Spring(2011)

The return of light and life to the Arctic and Antarctic, triggering massive thaws and the arrival of millions of migratory animals. The freshwater influx from melting rivers provides essential

The breaking up of frozen rivers, which sends billions of tons of ice downstream—a spectacle that fertilizes the Arctic Ocean. Featured Animal Stories Featured Animal Stories The dramatic breakup of the

The dramatic breakup of the Hay River in Canada's Northwest Territories was filmed in late April 2009 for the "unlocked rivers" sequence.

Used advanced Cineflex and Gyron cameras to capture long-range, steady footage of animals without disturbing them.