Lionel Kelleway is in Dartmoor looking for the ash-black slug with John Walters. From 2008
Brett Westwood joins lolo Williams to explore hen harrier ecology. From 2001.
Derek Jones explores a Sussex churchyard for signs of wildlife. From 1988.
Lionel Kelleway heads to Scotland to revel in blackbird song and its meanings. From 2002.
Lionel Kelleway explores a remarkable nature reserve close to Warrington. From 2000.
Lionel Kelleway discovering the biology behind pigeon migration. From 2008.
Brett Westwood explores the magic of the machair in South Harris. From 2004.
Paul Evans joins Ray Woods in Snowdonia in a remarkable and rare forest. From 2011.
Peter France is in Essex with Graeme Underwood and Chris Tyas. From 2005.
Brett Westwood relives programmes from the Living World archives, this episode from 2014.