It’s night two of Winterwatch, and Chris Packham, Michaela Strachan and Iolo Williams are all set to bring a little warmth to the winter season. Tonight, they shine a light on the young naturalists of the future, while gleaning fascinating insights into the lives of the elusive bittern and the marvellous adaptations of winter moths. Plus all the action from the live cameras, which are set to capture the drama of the season.