Iolo's Valleys

  • :
  • : 4
  • : 0
  • BBC One
  • 19
  • Documentary

:

.

1
1x1
Episode 1
Episode overview
Iolo Williams explores the valleys north of Swansea. He finds dippers and kingfishers nesting on once-polluted rivers, and Wales's rarest nesting bird, the honey buzzard.
1x2
Episode 2
Episode overview
Iolo Williams explores the valleys inland from Port Talbot in south Wales. He finds adders on a rugby pitch, hears the haunting sounds of a nightjar and watches a barn owl hunting.
1x3
Episode 3
Episode overview
Iolo Williams heads up the Taff, Cynon and Rhondda to find sand martins at an old ironworks, a stunning wetland, insects thriving on a coal tip, and makes friends with a fox.
1x4
Episode 4
Episode overview
Iolo Williams goes up the valleys from Newport and gets a rare view of a long-eared owl. Another treat is a marble white butterfly. Also peregrines and lapwings on coal tips.