MARGATE (AP) — Two girls from different parts of Florida have been reported missing and an Amber Alert has been issued for one.

Broward County authorities are searching for 23-year-old Megan Williams of Margate. Williams may have been abducted and is believed to be with an unknown male in a silver Chevrolet Malibu. Williams was last seen wearing a black hooded sweat shirt and jean pants.

In north Florida, a missing child alert is in effect for 13-year-old Madelyn Marie Norris of Greenville in Madison County, about 40 miles east of Tallahassee. She has blond hair and hazel eyes and was last seen wearing a green t-shirt over a black shirt and jean shorts.