Decapitated wombat found at picnic ground north-west of Melbourne

Police in Victoria are investigating the discovery of a decapitated wombat at a picnic ground.

The animal was found in the picnic area of Lyonville Mineral Springs, about 100 kilometres north-west of Melbourne.

The wombat's remains were left on a table at the reserve and the head was found on top of a rotunda.

Police want to speak with anyone who witnessed any suspicious activity in the area.