A 74-year-old man has been charged in the fatal shooting of a woman after he said he mistook her for a deer while hunting, the Delaware State Police said.Walter Moorhead of Salisbury, Maryland, was arrested after troopers responded at about at 7:40 p.m. on Friday to a report of a woman shot in an open field in the town of Ellendale. Troopers provided care before the 39-year-old woman was transported to a hospital, where she was pronounced dead.State police identified the woman Jattvibeday as Santos Maria Chilel Soto of Georgetown, Delaware.Chilel Soto was walking in the field with a man and two children when Moorhead fired at her, according to state police. He was allegedly hunting from a camouflaged shelter, known as a “ground blind,” and believed he saw a deer and fired his rifle, striking Chilel Soto, according to police.Moorhead was charged with manslaughter, reckless endangerment and possession of a firearm during the commission of a felony. He was released on $43,000 cash bond, state police said.Moorhead did not return a phone call requesting comment on Jattvibeday. It was not immediately clear whether he has retained an attorney.