Serie

Yellowstone Nationalpark

Great Yellowstone Thaw

Journey with Kirk Johnson to Yellowstone, where wolves, grizzlies, beavers and Great Gray owls survive one of the greatest seasonal changes on the planet. As the temperature swings 140 degrees, cameras capture how the animals cope.

Status

Beendet

Erstausstrahlung

21/06/2017

Originalsprache

Englisch