Feb 2009 - Mar 2009
Click the chart for info!
S1 Ep2
18th Feb 2009
Every year, the survival of grizzly bears in North America depends on a spectacular natural event: the return of hundreds of millions of salmon from the Pacific Ocean to the mountain streams where they were born. This great return provides food not only for bears, but for killer whales, wolves, bald eagles and the very forest itself. Will the salmon return in time to keep the hungry bears alive?
S1 Ep6
18th Mar 2009
The summer plankton bloom in the north-east Pacific draws in animals in great numbers, from the billion-strong shoals of herring to migratory humpback whales.
S1 Ep5
11th Mar 2009
Millions of animals time their migration across the Kalahari Desert to coincide with the the annual flooding of Botswana's Okavango Delta.
S1 Ep3
25th Feb 2009
The story of a lion family's struggle to survive until the return of the great migration.
S1 Ep1
11th Feb 2009
The summer melt of Arctic ice provides opportunities for millions of animals.
S1 Ep2
18th Feb 2009
Every year, the survival of grizzly bears in North America depends on a spectacular natural event: the return of hundreds of millions of salmon from the Pacific Ocean to the mountain streams where they were born. This great return provides food not only for bears, but for killer whales, wolves, bald eagles and the very forest itself. Will the salmon return in time to keep the hungry bears alive?
S1 Ep3
25th Feb 2009
The story of a lion family's struggle to survive until the return of the great migration.
