Episode details

Available for over a year
Alison Steadman tells the story of why and how so many birds that make up the avifauna of Britain are aliens from elsewhere. Programme one: pheasant. Producer: Tim Dee
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.

Available for over a year
Alison Steadman tells the story of why and how so many birds that make up the avifauna of Britain are aliens from elsewhere. Programme one: pheasant. Producer: Tim Dee
Programme Website