Atlantic salmon are breeding again in the River Don — for the first time in more than two centuries.

The Don Catchment Rivers Trust (DCRT) has confirmed the discovery of a wild-born Atlantic salmon in the river, the first evidence of successful spawning since salmon were wiped out by pollution and manmade barriers in the 18th and 19th centuries.

The young fish, known as a parr, was found during an electrofishing survey in Sheffield this month by DCRT staff and volunteers — marking one of the most significant milestones for the river’s recovery in living memory.

For over 25 years, fish passes have been installed across the Don to reconnect the river and allow salmon to return. Although adult salmon have been spotted making their way upstream in recent years, no one knew for sure if they were managing to spawn. Now we do.