S1 E4 ∙ Competition: Battle for Territory ∙
How battles for territory ensue across the park, locking males in conflict and extraordinary displays as they protect territory and seek access to females.
All episodes for series 1 of Yellowstone Journals
S1 E1 · Survival: Life at the Edge of Nature
Following the wildlife in Yellowstone National Park over the changing seasons.
S1 E2 · Collaboration: Making an Ecosystem
How Yellowstone National Park holds within its borders dozen of ecosystems.
S1 E3 · Adaptation: Built for Greatness
How Yellowstone is home to some of the world's most specialised creatures.
S1 E4 · Competition: Battle for Territory
How battles over territory ensue across Yellowstone National Park.
S1 E5 · Renewal: Born to Be Wild
Springtime sees newborn young fight for survival.
S1 E6 · Predation: One Life Feeds Many
How life and death co-exist side by side, following the tragic death of a young bison.
