Trai Anfield heads to RSPB Old Moor reserve to seek out the once-common tree sparrow.
BBC Radio 4
Rachael Garside takes a look at the campaign to save Pontcanna Riding School in Cardiff.
BBC Radio Wales
BBC Somerset's weekly look at rural news, countryside issues, wildlife and local events.
John Craven explores the historic ruins of Jervaulx Abbey, once home to Cistercian monks. (R)
BBC One except Scotland, Scotland HD
6/6 David Attenborough meets a baby rhino and wonders what the future holds for it. (R)
BBC One except Wales, Wales HD
3/14 Looking at the secret lives of the wildlife in one of Britain's favourite gardens. (R)
Countryfile heads to the north Cornwall coast. Matt Baker explores its glens and ruins.
Miranda Krestovnikoff searches for the biggest sharks in British waters. (R)
BBC Two Northern Ireland
Monday 11 February 2013