Nature's Great Events: Season 1
Episode Guide
Season 1 Progress Shield
The Great Melt
Feb 11, 2009 · 50 min
The summer melt of Arctic ice provides opportunities for millions of animals.
The Great Salmon Run
Feb 18, 2009 · 50 min
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 mounta
The Great Migration
Feb 25, 2009 · 50 min
The story of a lion family's struggle to survive until the return of the great migration.
The Great Tide
Mar 4, 2009 · 50 min
A look at the sardine run, which happens each winter along the South African coast.
The Great Flood
Mar 11, 2009 · 50 min
Millions of animals time their migration across the Kalahari Desert to coincide with the the annual flooding of Botswana's Okavango Delta.
The Great Feast
Mar 18, 2009 · 50 min
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.