The Bar-Headed Goose famously migrates high over the Himalayas to reach its breeding grounds on the high altitude grassland plateau - or does it? We report on the latest research. Show more
Discover 11,128,835 listings and 280,359 playable programmes from the BBC
The Bar-Headed Goose famously migrates high over the Himalayas to reach its breeding grounds on the high altitude grassland plateau - or does it? We report on the latest research. Show more