Police search for suspect after human remains found in Morrisania park

Police are searching for a suspect after severed body parts were found in black garbage bags on a park's sidewalk Friday afternoon.
Police say they believe the body parts belong to an adult female but can't confirm. 
A witness provided News 12 with footage, showing the bags on the sidewalk of Crotona Park South and Franklin Avenue.
The NYPD searched through other garbage bins in the area. 
The bags were discovered by New York City Parks employees.
Police say the medical examiner will be the one to determine the victim's identity and cause of death.