

Grey squirrels are rodents and eat nuts and fruit. They are common in urban and semi-urban habitats such as gardens, parks, and woodlands.
Grey squirrels make their nests (dreys) in the crooks of tree branches. Dreys are built against the trunk in an angle and are made of leaves and dead twigs (Rooks and magpies use dead leaves but not leaves)
Grey squirrels split hazelnuts and acorns and leave rough often jagged edges. Pine cones are stripped leaving the top sections untouched.