By DickDaniels (http://carolinabirds.org/) (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)
South America. Much of the continent south of southern Brazil including Chile. Partially migratory, some populations descend to lower altitudes in winter.
Least Concern
NBN atlas has 255 records as at end 2024. Map Here.
Appears to be quite a frequent inhabitant of parks with birds photographed at Greenwich Park in 2014, Regent's Park in 2013 and Blakeney 2012.