The
Crested Caracara is related to falcons, but looks and behaves much differently
than most other falcons. Rather than a aerial hunting specialist
like it's falcon relatives, the Crested Caracara instead is often a carrion
feeder. It is typically a bird of the tropics, only entering the U.S. in
Florida, Texas, or Arizona, although on occasion it will wander north of it's
regular range.
Habitat: Typically feeds over open areas, but roosts
and nests in cover. Typical open habitat for hunting includes prairies and
rangeland, desert, or open marshes.
Diet: Much of its food is obtained as carrion,
although it will also capture a wide variety of live prey, including ground
squirrels, rabbits, lizards, snakes, other small vertebrates, and large insects.
Behavior: Crested Caracara are opportunistic, using a
wide variety of methods for foraging and feeding. Often searches for carrion in
flight, and has adapted to a human presence by learning to fly along highways in
search of roadkill. When hunting for live prey, will typically fly low
over the ground to surprise prey.
Nesting: Builds nests of sticks and other plant
material, typically in tall shrubs or trees, also sometimes on large cacti.
Nests can get quite large, as mating pairs of Crested Caracara often use the
same nest year after year, with new material added each year.
Breeding Map: Non-breeder in South Dakota
Song: Usually quiet, although will occasionally
vocalize with low croaking
Migration: Territorial, with adult birds typically
staying in the same territory. Juvenile birds may wander widely however.
Similar Species: Distinctive and easily identified
Conservation Status: Generally stable, with recent
increases in some areas and declines in others.
2)
Whatbird.com: Crested Caracara
3)
Audubon Guide - Crested Caracara
Image Information: Colored pencil drawing by Terry
Sohl - February 2012