S1 E2 ∙ Collaboration: Making an Ecosystem ∙
How Yellowstone National Park, which spreads over 3,500 square miles, holds within its borders dozen of ecosystems, all delicately interconnected.
How Yellowstone National Park, which spreads over 3,500 square miles, holds within its borders dozen of ecosystems, all delicately interconnected.
Following the wildlife in Yellowstone National Park over the changing seasons.
How Yellowstone National Park holds within its borders dozen of ecosystems.
How Yellowstone is home to some of the world's most specialised creatures.
How battles over territory ensue across Yellowstone National Park.
Springtime sees newborn young fight for survival.
How life and death co-exist side by side, following the tragic death of a young bison.