Question: are grey squirrels classed as vermin?
Answer: Since 1981, the law has classed the grey squirrel as vermin. It has a long rap sheet. Greys gobble up birds' eggs or chicks, rip bark off trees and destroy acorns, reducing the number of potential oak saplings. Greys are often carriers of a virus called squirrel pox, which is lethal for the red squirrel.