SAN ANTONIO, Texas - Texas authorities issued a statewide AMBER Alert early Saturday for two girls who were reported abducted in San Antonio and are believed to be in grave or immediate danger.

What we know: The San Antonio Police Department is searching for 10-year-old Fidely Alvarez-Mauricio and 13-year-old Neidy Alvarez-Mauricio, who were last seen around 1 a.m. on Saturday in the 1200 block of Logwood Avenue in San Antonio.

Fidely is described as a Black female, 5 feet 3 inches tall and weighing about 115 pounds, with black hair and brown eyes.