Police say more testing will be needed to determine cause of death.
But they say cause of death does appear to be suspicious after a body was found on the North Shore this weekend.
It was discovered off a gravel foot trail in the 2000 block of Curling Road.
More testing will also be needed to figure out how long the remains had been there and the gender of the victim.
Police will continue to canvass the neighborhood.
Processing the crime scene will take a few more days.