David Attenborough hosts a celebration of bird impersonator Percy Edwards.
BBC Radio 4 Extra
Tom Dyckhoff explores the way we design and build for animals.
5/5 Alison Steadman tells the story of how and why the starling is hated in North America.
4/5 Alison Steadman tells how a parakeet became a British bird.
3/5 Alison Steadman asks how it should be decided what makes a British bird.
2/5 Alison Steadman tells how the Canada goose and ruddy duck became British birds.
1/5 Alison Steadman tells the story of how and why the pheasant became a British bird.
Camels remain at the heart of Arabic culture. Tessa McGregor joins an Omani caravan.
As the world watches the pandas in Edinburgh zoo, Philip Dodd investigates their allure.
Howard Stableford meets the Ten Rare Men, the experts who rule on rare bird sightings.