


- TV-G
American Spring LIVE: Episode 2 - Migration
NATURE brings the beauty and wonder of the natural world into your home, becoming in the process the benchmark for natural history programs.

American Spring LIVE: Episode 2 - Migration
Season 37 Episode 14 | 55m 12s | CC
Breeding and the greening of the landscape are tied to another major spectacle of spring: the mass movements of animals as they take advantage of spring’s bounty. Meet the scientists who track the journeys of animals such as butterflies, birds, bison and bats over vast distances, from winter refuge to spring nesting grounds.
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