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The
American Kestrel is our smallest and most widespread
falcon. Like many Pennsylvania birdwatchers, my
first experiences with the American Kestrel occurred
along the telephone wires lining the fields in central
Pennsylvania along the Pennsylvania Turnpike. Though
it was often difficult to catch a lasting glimpse
of this colorful raptor at 55 miles per hour, the
tell-tale posture and silhouette of the bird made
it easy to identify. T
Description:
Measuring about 10 inches in length, the American
Kestrel has a blue-gray cap that surrounds a rufous
circle, black markings about the face and neck,
a rufous back with black markings, blue-gray wings
with black markings, buff colored breast and underparts
with black markings, and a rufous tail fringed with
black and a white terminal band. Females are similar
but have rufous wings. ennessee
Diet/Habitat/Range:
American Kestrels are unique among hawks and falcons
in that they nest in natural tree cavities or man
made nest boxes. Kestrels eat a variety of insects,
rodents and small birds and usually hunt from an
exposed perch. Kestrels capture prey by hovering
(almost tern-like) before diving onto it from above.
American Kestrels range throughout North America
and into South America, with highest densities occurring
in the western Great Plains of Wyoming and Montana.
While Kestrels are generally birds of open areas,
pastures, fields, and farmlands, they are frequently
found in urban areas with suitable habitat. Verm |