
Street signs throughout Dunedin have been defaced by protesters in recent weeks. Photo: Gerard O'Brien
Among the signs defaced are Stafford St, Princes St, George St and Dundas St.

Photo: Gerard O'Brien
The post showed an email that was sent to 31 councils throughout the country by "Iarere Te Nuniko", who took responsibility for the action.

Photo: Gerard O'Brien
Iarere Te Nuniko is an alleged reference to a unicorn.

Photo: Gerard O'Brien
Action appeared to target "well-known" colonisers such as James Cook, Edward Wakefield and George Grey.

Photo: Gerard O'Brien
"We’re not aware of an email about the movement and we haven’t contacted police yet, but our staff and contractors will be checking other signs for further issues.

Photo: Gerard O'Brien
They encouraged anyone who considered such an action not to do it and anyone who witnessed defacement to contact police.