South Australia Police are searching for 46-year-old Trevor Headon in relation to recent serious offences.

Authorities believe Mr Headon travelled from Victoria to South Australia in the past two weeks and may be in Adelaide’s southern suburbs, where he has known connections.

He is described as Aboriginal, approximately 185cm tall, with a medium build, short black hair, and brown eyes.

Police warn that Mr Headon should not be approached.

Anyone who sees him or has information on his whereabouts is urged to contact the Police Assistance Line on 131 444, or Triple Zero (000) in an emergency.