Winterwatch

Live from their base in the Scottish Highlands, Chris Packham, Michaela Strachan and Martin Hughes-Games, reveal the winter survival strategies of the UK's wildlife, including those making the most of our gardens.In Norfolk, the Seal Diary continues with dramatic battles between rival males and new challenges for a young pup. And the team reveals how the River Dart is a lifeline to wildlife living in the bleak yet beautiful winter landscape of Dartmoor.