The species is not native to the River Tay, but can be found in fish farms and both natural and man-made fisheries.

You have reached your maximum number of saved items. Remove items from your saved list to add more. Suddenly, there’s a splash in the loch, sparking turned heads and heightened anticipation. It could ...

A Scottish timber former bothy that has been described as "charming" has just gone up for sale. Waterfall Cottage is a four-bedroom home close to Kenmore in Highland Perthshire sitting on the side of ...