| | brown teal, Anas aucklandica (Site not responding. Last check: 2007-10-31) |
 | | The brown teal or Pateke belongs to the same genus as the mallard, grey duck, grey teal and the shoveler duck and there are also numerous other cousins around the world. |
 | | The brown teal is closely related to the Australian chestnut teal which visit this country occasionally but have yet to breed in New Zealand. |
 | | As the mainland Pateke are the most closely related to the Australian chestnut teal, it is thought that they have evolved from a much more recent invasion of the Australian ducks, while the island varieties must have been isolated from their Australian counterparts for many centuries. |
| www.nzbirds.com /birds/pateke.html (898 words) |