Harlequin Duck
Histrionicus histrionicus

Lincoln Park, Chicago
Cook County, IL
8 December 2007

This male Harlequin Duck was swimming near shore on Lake Michigan just south of the chess pavilion in the North Avenue Beach area of Chicago's Lincoln Park.

This page was last updated on 8 December 2007.
Contact Geoff Williamson with any comments, updates or suggestions.