The rat was recorded as it lay on top ... A fourth commented: "Snakes don't eat insects so did the person take the snake in maccies?? Whatever went in there is not hygienic." ...

The Aesculapian snake can grow up to 6ft (1.8m) but the largest spotted here has been about 4ft 11in (1.5m). The rat-eating reptiles are near Mochdre, Conwy county. They are yet to cross the A55 ...