American Spring LIVE: Migration (S37E14)

As nature awakens with new life and lush greenery, a remarkable phenomenon unfolds: the migration of various animals seeking spring's plentiful resources. Join scientists as they monitor the incredible migrations of species like butterflies, birds, bison, and bats, traversing great distances from their winter havens to their spring breeding sites. Discover the challenges these creatures face and the stunning journeys they undertake in search of food and suitable nesting locations.