Young wild beavers filmed in Devon's River Otter
16 July 2014 Last updated at 15:14 BST
Young wild beavers have been filmed on the River Otter in Devon.
Two adult beavers, one juvenile and the three young, known as kits, are now believed to be living on the river.
But the government is considering catching and rehoming the animals as they may be carrying disease.
Filmed by retired environmental scientist Tom Buckley.