Winterwatch Winterwatch in Wales Episodes Available now
Taking Refuge
1/6 Iolo Williams reveals how starlings, hedgehogs and hermit crabs seek safety in winter.
Adaptation
2/6 Iolo Williams reveals how pond animals survive under ice and why ducks' feet don鈥檛 freeze.
Intelligence
3/6 Iolo Williams shows how ravens, octopus and kingfishers use their intelligence to survive.
Finding Food
4/6 Iolo Williams discovers how turnstones, polecats and earthworms find a meal.
Next Generation
5/6 Iolo Williams delves into reproduction, from rutting red deer to amorous toads.
Hidden Treasures
6/6 Iolo Williams uncovers the secret lives of sharks, badgers and pine martens.
