The Aplomado Falcon is a slender bird, typically measuring 13 to 17 inches long and weighing 9 to 14 ounces. Its plumage is distinct: a gray-blue upper body and wings contrast against a creamy underside streaked with thin, dark bands. The falcon's beak, a pointed tool, is a stark yellow-orange.

The bird lives in the Americas, ranging from the southwestern parts of the United States through Central and South America, including Southern Mexico and Northern Argentina.

Aplomado Falcons prefer wide-open spaces, sparse vegetation of grasslands and savannas, far-reaching marshes, semi-arid regions, and forest clearings. 

While hunting, a small group or pair of falcons work together to flush out prey from its hiding place, with others waiting to swoop in for the kill.

Aplomado Falcons are not picky eaters, preying on small birds, insects, mammals, or reptiles. 

The bird's call is a quick, high-pitched note followed by a longer, lower-pitched note.