The sand lizard (Lacerta agilis) is a rare, elusive and cryptic reptile species of conservational importance in the UK; they are also one of three lizard species native to Britain. They are larger than the common lizard, and somewhat stockier. Sand lizards have an attractive pattern of dark spots with light centres (ocelli), over a background of brown or grey. Juveniles are more uniformally brown, with distinct ocelli. Favouring sandy heathland habitats and sand dunes, this distinctly coloured and very shy lizard is seldom seen in Britain. Sandy habitats are vital for the lizard’s reproductive cycle as the females bury their eggs in the sand and use the warmth of the sun to help them develop and hatch. Although sand lizards can live for up to around 12 years, many die at early stages of life, perhaps taken by predatory birds or dying during hibernation