In the animal kingdom, certain birds are known for their cunning abilities to survive in extreme environments. From the rocky Eastern shores of America to the cold, rocky plains of Canada, get to know the birds and researchers studying their lives.

Subtitles: en
Episode 1 Nov, 23 2017 03:00 pm
In the bird kingdom, each species has its own ecological niche and would find it difficult to survive elsewhere. However, in the Appalachian Mountains of eastern Canada, three species are adapting to a hostile and extreme environment: the Golden Eagle, the Rock Ptarmigan and the Bicknell´s thrush. Directed by: Roger Leblanc (Canada, 2015)