A man has been arrested over the death of a woman found at a home in the regional Victorian city of Bendigo along with two uninjured children. Emergency services were called to the Kangaroo Flat home following reports the 46-year-old woman had been injured just before midnight on Sunday. She was found unresponsive by officers and taken to hospital, where she was pronounced dead. Two primary school-age children were found uninjured at the home. A 44-year-old Junortoun man was arrested at a reservoir in Harcourt North about 5am on Monday with air-wing assistance. He is in hospital and being questioned by police but has not yet been charged. It is believed the pair knew each other. A crime scene has been established as homicide squad detectives and major crime scene officers investigate. 1800 RESPECT (1800 737 732) Lifeline 13 11 14 Australian Associated Press