The smooth snake (Coronella austriaca) is nonvenomous, fully protected and Britain’s rarest reptile. In Britain it is largely associated with southern lowland heath, where cover, warm open patches and suitable prey occur together.
A discreet heathland predator
Smooth snakes feed mainly on small reptiles and small mammals. Their muted coloring and quiet behavior make them hard to detect, so an absence of sightings does not prove an absence of snakes. They retain eggs internally and give birth to live young, but this should not be mistaken for parental care after birth.
Recovery needs careful monitoring
Licensed translocation, reintroduction and habitat management have helped restore some populations in southern England, including Devon. Repeated, comparable monitoring is needed to assess population change; a few additional records alone do not prove growth. Protected-species surveys and handling require the appropriate permissions.
Helping without disturbance
Protect heathland, keep dogs under control where required and do not turn over refuge material looking for reptiles. If you see a smooth snake, leave it undisturbed and report it only through an appropriate local recording scheme.
Do not collect wild snakes
Wild collection harms protected populations and can be illegal. The best way to appreciate this species is through responsible observation and support for habitat conservation, not close handling or captivity.
