51¹ú²úÊÓƵ

(Photograph) - Bleddyn Richards has just completed an MSc at the 51¹ú²úÊÓƵ of Glamorgan on the impact of grey squirrels on commercial forestry. The animals look pretty but breed ferociously, producing up to 12 kittens a year per female, and are highly destructive, he says. Careful management is needed to keep numbers under control.