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NATURE
American Spring Live: Birth and Rebirth

NATURE: American Spring Live - A Pike or short-eared bunny

 

NATURE, television’s longest-running weekly natural history series, has won more than 200 honors from the television industry, parent groups, the international wildlife film community and environmental organizations, including the only award ever given to a television program by the Sierra Club.

 

Preview

 

Birth and Rebirth
Tracing the green wave that sweeps across the continent in spring, see how the rising temperatures and longer days spur plants to awaken and flower, and animals to seek out newly abundant resources for their new families. See bears emerge from hibernation in Maryland and witness the connection that nesting birds have with alligators in the Everglades. Go nest hunting in Arizona and learn how the California wildlands are being reborn after a year of devastating wildfires. Discover how animals have incorporated seasonal change into their life cycles and successful reproductive strategies – all demonstrated by the birth of a lamb in Maine.

 

 

 

NATURE
American Spring Live: Migration

NATURE: American Spring Live

 

NATURE, television’s longest-running weekly natural history series, has won more than 200 honors from the television industry, parent groups, the international wildlife film community and environmental organizations, including the only award ever given to a television program by the Sierra Club.

 

Preview

 

Migration
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. As they attempt to uncover the precise triggers and timing of migration and its impact on other animal species, the scientists grapple with how these patterns and behaviors may shift due to climate change.

 

 

 

NATURE
The Sagebrush Sea

 

One of the most overlooked ecosystems on the continent consists of a massive sea of sagebrush that stretches across 11 states in the American West. This spartan yet spectacular landscape supports more than 170 species of hardscrabble birds and mammals. Among those that have adapted to survive here are birds found nowhere else: greater sage-grouse that lead remarkable lives mostly hidden in the sage. But once each year, males emerge for days on end to strut and display as prospective mates for discriminating females, which mate with only one or two of them. Females must then raise their chicks on their own, with little food, water or shelter to sustain them, while plenty of predators wait for their smallest mistake. Today, they must also contend with wells and pipelines tapping the resources buried deep below. The sagebrush and the grouse carry on, but they’re losing ground.

 

NATURE
Siberian Tiger Quest

 

Ecologist Chris Morgan has tracked large predators in some of the wildest and most remote places on earth. He now embarks on a challenge that will fulfill a lifelong dream – to find and film a Siberian tiger living wild and free in Russia’s far eastern forests. The film features the work of Korean cameraman Sooyong Park, the first individual ever to film Siberian tigers in the wild. Park spent years in the forest tracking and filming the world’s biggest cat.

 

NATURE
Animal Homes: Animal Cities

 

For some animals, living in the midst of huge colonies of their own kind is the most secure and rewarding housing arrangement. Icelandic puffins form nesting colonies of more than a million, providing shared information about food sources and reducing the odds of attacks on individual birds. But colonies are useful for predators, too. Social spiders in Ecuador work together to capture prey 20 times the size an individual might subdue on its own. For others, communal living provides multi-generational care-giving options or the opportunity to build enormous cities like the acre-wide multi-million-citizen colonies built by leaf cutter ants in Costa Rica, or Australia’s Great Barrier Reef, built entirely by tiny corals.

 

NATURE
Animal Homes: The Nest

Bird nests come in all shapes and sizes, crafted from a diversity of materials, including fur, grasses, leaves, mosses, sticks and twigs, bones, wool, mud and spider silk. Quite a few contain man-made materials – twine, bits of wire, even plastic bags. Each is a work of art, built with just a beak! All over the world, birds in the wild arrive at diverse nesting grounds to collect, compete for, reject, steal and begin to build with carefully selected materials, crafting homes for the task of protecting their eggs and raising their young.