2011 .. Black swans (Cygnus atratus) with their "love heart" embrace at Western Springs Park Auckland New Zealand ..
Sony dSLT a55v at 1/1250 400iso with Minolta 75-300mm lens at 300mm f7.1
Before the arrival of the Māori in New Zealand, a sub-species of the Black Swan known as the New Zealand Swan had developed in the islands, but was apparently hunted to extinction.
In 1864, the Australian Black Swan was introduced to New Zealand as an ornamental waterfowl, and populations are now common on larger coastal or inland lakes, especially Rotorua Lakes, Lake Wairarapa and Lake Ellesmere, and the Chatham Islands.
Black Swans have also naturally flown to New Zealand, leading some people to consider them a native rather than exotic species, although the present population appears to be largely descended from deliberate introductions.