ST. PETERSBURG, Fla. - Rescue groups say someone is deliberately scalping pelicans by the Skyway fishing pier, and the Florida Fish and Wildlife Conservation Commission is investigating the crime.Friends of the Pelicans take care of pelicans around the pier, but recently rescuers discovered more sinister injuries."They have had literally very specific shapes carved into their forehead area, literally like a knife, a clean edge and no other wound around it," said Kim Begay, vice-chair of the Friends of the Pelicans, Inc.Begay and other rescuers took photos of graphic injuries, ranging from scalping to clipped wings."It’s cruelty to animals.