The read
It runs a compact 50m.
Synopsis
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.
Ratings
TMDB10/10
1 audience votes
Key crew
- Phil ColesDirector
Cast
- Andy WisherNarrator
Stills
Themes
nature documentaryanimal migration