Overview

Broad-winged Hawk: Medium hawk, dark brown, mottled upperparts and brown-barred, white underparts. Pale underwings with black margins visible in flight. Tail is dark banded. Feeds on amphibians, reptiles, small mammals and birds, large insects. Flap-and-glide flight, soars on thermals and updrafts.

Range and Habitat

Broad-winged Hawk: Occurs north from Alberta east to Nova Scotia, south through North Dakota, Minnesota, and Iowa to eastern Texas, through the Gulf coast to northern Florida; not found west of the Rockies. Preferred habitats include dense deciduous and mixed woodlands, often near openings created by roads, trails, or wetlands.

Breeding and Nesting

Broad-winged Hawk: Two to four white to pale blue eggs, sometimes marked with brown, are laid in a nest made of dead sticks and fresh sprigs, lined with bark chips, and built in the crotch of a deciduous tree. Sometimes renovates nests of other species. Incubation ranges from 28 to 31 days and is carried out by the female; male brings food to her during incubation.

Foraging and Feeding

Broad-winged Hawk: Diet consists of insects, amphibians, reptiles, mammals, and birds. Mammals are eaten entirely, while frogs and snakes are skinned, and birds are plucked. Hunts from a perch, swooping down to capture prey on the ground.

Vocalization

Broad-winged Hawk: Makes a thin, piercing whistle "peweeeeee," often given in flight, similar to the high-pitched whistle of an Eastern Wood-Pewee.

Similar Species

Broad-winged Hawk: Red-shouldered Hawk is larger with less rounded wings and rust-brown shoulders.