A missing 12-year-old boy was found dead after he went missing from his home Saturday morning.

Finnigan Danne was pronounced dead around 6:15 p.m. by police after being located on a residential street near his home in Dundas, Ontario around 3:30 p.m., police confirmed. Earlier in the day an Amber Alert was issued after he was confirmed missing. It was called off a short time later.

The coroner is on scene in a cordoned-off area on Sullivan Ln., two streets west of Trudy Crt. where the boy was last seen at his home on 10:15 a.m. on Saturday.

The boy suffered from a neuromuscular disorder, and had limited mobility without his wheelchair.

A post mortem has been scheduled for tomorrow, police say.

ATVs, Mounted Unit, and K9 unit were all involved in the search, as well as the assistance of the public.

Investigators have not provided any details on suspects or vehicles and are continuing to investigate.