The Living World - The World's Largest Slug

Lionel Kelleway visits the Dart Valley in Dartmoor in search of the elusive Ash Black Slug, which can measure as much as 30 centimetres in length. The hunt for this slimy monster also results in a rare encounter with Britain's largest and rarest ground beetle, the Blue Ground Beetle.


  • 2008-11-09 06:35:00 - 2008-11-09 06:57:00 on Radio 4 FM, Radio 4 LW,