A by-law imposed by the Welsh Assembly banning the landing of salmon and sea trout on the River Wye has been welcomed by the head of the river's watchdog, Dr Stephen Marsh.
The by-law brought in this week forces anglers to return any salmon and sea trout caught to the river, or face a heavy fine.
It is hoped the new legislation will boost declining numbers of the fish in the Wye, which runs from the mountains at Plynlimon in Wales to join the mouth of the river Severn at Chepstow.
