Cooper's Hawk (also known as Big Blue Darter, Chicken Hawk)

The Cooper's Hawk is a medium-sized raptor with broad, rounded wings and a long, rounded tail designed for agile forest navigation. Adults feature slate-gray backs and distinctive reddish-barred underparts, accompanied by fierce red eyes.

Rich grayish-brown upper surface crossed by four to five distinct, dark brown or black horizontal bands, ending in a white-tipped terminus. The underside shows a paler, muted reflection of the same pattern.

Tightly interlocked pennaceous barbs along the upper vanes with a small plumulaceous tuft near the base of the rachis.

Strong, central white-to-pale-cream rachis that is slightly curved and grooved on the underside, with dense barbs extending outward at a consistent angle.

Smooth, firm, and matte texture with rigid vanes designed to withstand high-speed aerial maneuvers.

Tail (retrices), determined by the stiff, relatively uniform shape and characteristic dark and light horizontal banding used for steering.

Distinctive dark and light alternating bands across a long, rounded tail feather with a white tip, characteristic of the Accipiter genus.

Deciduous and mixed forests, open woodlands, wooded suburbs, and urban parks.

Widely distributed throughout North America, ranging from southern Canada down through the United States and into Mexico.

Apex avian predator in woodland and suburban ecosystems, helping to regulate populations of medium-sized birds and small mammals.

Sharp-shinned Hawk (Accipiter striatus), which has a more squared tail tip and is smaller in overall size; Northern Goshawk, which is significantly larger with bolder markings.

Cooper's Hawks are exceptional aerial acrobats, capable of high-speed pursuits through dense tree canopies while chasing prey like doves and robins.

Historically targeted by farmers protecting poultry (hence the nickname 'chicken hawk'), they are now appreciated for rodent and pest control.

Look for alternating dark and light bands on a long, distinctly rounded tail feather found near wooded edges or backyard bird feeders.

Good condition with intact barbs and minimal fraying at the edges, showing fresh wear with no obvious fault bars or parasite damage.