The smooth snake is widely distributed in Europe, but has a very restricted range in Britain, which reflects the distribution of southern heaths (7), and is found only in Dorset, Hampshire and Surrey (2), with a reintroduced population in West Sussex (7). In the last century the British range has decreased; the species has been lost from Wiltshire and Berkshire (2) and there are historic records from Devon (7).
![]() | You can view distribution information for this species at the National Biodiversity Network Gateway. |