Wildlife is returning to one of the world’s rarest river types.

Wetlands created at Keswick Marsh in Norfolk are giving birds, amphibians, and plants a better chance to thrive on a threatened chalk stream.

The River Yare is one of only 210 chalk streams in the world, with 58 found in East Anglia. The Environment Agency, Norfolk Rivers Trust, and Water Resources East have worked together to reshape more than 7 hectares of riverbank and floodplain, reconnecting the river with surrounding land.