Fourteen-Years Ago (25-March-2007) — Illinois Springtime Nature in Illinois Afternoon walkabout at the Chicago Navy Pier: Common Grackle. My eBird Checklist. Common Grackle. Navy Pier, Chicago, Illinois. Image taken with a Nikon D200 camera and 18-200 mm VR lens (ISO 100, 170 mm, f/5.6, 1/90 sec). (David J Mathre)