The sheep, which had been destined for the freezer over Christmas, would be replaced, and were not her major concern, however. It was the kiwi living in bush that reached to within a few metres of the house that worried Whangapirita.
Her own dog was shut indoors at sunset every day but the birds were obviously vulnerable to others that were allowed to roam at night.
"We're doing everything we can to protect the kiwi, so it's only fair to warn people what will happen to their dogs if they come here," she said.
"We've already found one dead kiwi. It was gutting. Letting dogs roam at night is really irresponsible, and selfish."
An owner of a dog which attacks stock can be fined up to $3000 and face up to three months' jail. They can be made to pay for any damage caused by the attack.