Department of Conservation rangers are hoping DNA testing will lead them to a canine kiwi killer on the loose near Kerikeri.
Seven kiwi have been found dead this month in the Wharau Rd area, off Kerikeri Inlet Rd, all as a result of dog attacks. The actual number killed is thought to be at least 10.
Since the killings DoC and the Far North District Council have been trying to identify and catch the dog or dogs responsible. Live dog traps have been set, so far without success, and property visits have located 15 previously unrecorded dogs.
Ranger Adrian Walker said DoC was now awaiting the results of DNA tests. Hair samples had been taken from four dogs on Wharau Rd to see if they matched dog saliva found on the kiwi carcasses. The results would be known within days.
DoC had carried out patrols on Wharau Rd and the local Landcare group, along with concerned landowners, had been reporting any wandering dogs.