No further information could be released at this stage.
In 2010 a young woman as killed in similar circumstances, when a hunter mistook her for a deer.
Rosemary Ives was on a camping holiday with her boyfriend in a remote area of bush near Turangi.
She was shot in the head and killed while brushing her teeth by Andrew Mears.
Mears who was "spotlighting" with a group of friends, mistook Ms Ives' head-lamp for deers eyes
He was jailed for manslaughter and released after serving 11 months of his two-and-a-half year sentence.
Her partner and others spent a desperate 90 minutes trying to keep her alive.
Following Ms Ives death a coroner called for urgent law changes and more education for hunters.