Anser (bird) in all BBC programmes
A seasonal offering from Tweet of the Day for the Christmas period.
Orcadian writer Amy Liptrot on the greylag goose, which is widespread on the islands.
Andy Clements is captivated by the excited chatter of pink-footed geese.
David Attenborough presents the bar-headed goose of Central Asia.
David Attenborough presents the greylag goose.
Audio-visual artist Kathy Hinde is captivated by a flock of pink-footed geese.
Chris Packham presents the lesser white-fronted goose.
Wildlife sound recordist Chris Watson presents the pink-footed goose.
Miranda Krestovnikoff presents the snow goose found across Canada and Alaska.
Bill Oddie presents the snow goose.
Val Thompson remembers her late husband and watching pink-footed geese in Norfolk.
John Aitchison presents the white-fronted goose.