CARLSBAD (CNS) - An investigation was underway Friday into the death of a man whose body was found inside a tent set up among heavy brush in an Carlsbad riverbed, police said.

The body was found in the riverbed south of Highway 78 and west of El Camino Real around 4:15 p.m. Thursday, according to Carlsbad police.

The San Diego County Medical Examiner's Office was looking into the cause of death and the man's identity, police said in a statement.