Migrations: Frequent Flyers
“Some run, some fly, and some swim.”
10.0/ 10 1 votes 2020-01-01 0h 50m 1 popularity
Half of all bird species undertake annual migrations, everything from heavy-bodied swans to delicate hummingbirds. Migration is one of the most remarkable phenomena on the planet, hosts of animals of all shapes and sizes demonstrating incredible feats of endurance.
Director: Phil Coles
Andy Wisher
Narrator
