Poliisides

Poliisides is a genus of small to medium-sized birds of prey in the family Accipitridae, which also includes eagles, hawks, and kites. The genus is native to the Americas, with species ranging from the southern United States to Argentina. Poliisides are typically characterized by their short, rounded wings and a distinctive, often colorful plumage. They are known for their agile flight and their ability to perch on branches, a behavior known as "perching hawking."

The genus includes three recognized species: the Crested Caracara (Poliisides cristatus), the Yellow-headed Caracara (Poliisides flaviceps), and the Black Caracara (Poliisides melanoleucus). These birds are often found in open habitats such as grasslands, savannas, and scrublands. They are omnivorous, feeding on a variety of small animals, including rodents, birds, and reptiles, as well as fruits and carrion.

Poliisides are generally considered to be non-migratory, with some populations exhibiting seasonal movements. They are known for their cooperative breeding behavior, with multiple individuals often helping to raise young. The genus is of particular interest to ornithologists due to its unique combination of characteristics and behaviors, which set it apart from other members of the Accipitridae family.