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Species Name: : Burrowing Owl (Athene cunicularia)
Length: 9.5 inches
Description: A small owl. Long legs, rounded head with no "ears,'
and upright posture make this an easy bird to identify. Plumage is mottled brown
over most of the owl's body, with white eyebrows and "mustache" on distinctive face.
Prominent yellow eyes are set looking forward in broad facial disk. Beak is horn
yellow in color, with bristles and feathers that often hide it's size and shape.
Tail short, giving sitting birds a unique shape. Adult birds have extensive brown
and white barring on breast, belly, and flanks. Juvenile birds have plain tannish
white breast and belly.
Range: A bird primarily of the western plains of North America, with a
disjoint population in southern Florida. Breeds in much of the Great Plains
states and the southern parts of the prairie provinces of Canada. Remains year
round in southern California, southern Arizona and New Mexico, most of Texas, and
southern Florida, and throughout much of Mexico. Although still plentiful in many
locations, continued urban expansion destroys habitat and threatens these birds.
Their range has been reduced and continues to shrink.
Behavior: Found in open country, often associated with colonies of prairie
dogs or other ground mammals. Often sits on small mound of earth at burrow entrance
in daylight. Becomes more active late in the day and feeds mostly at night. Often
bobs head when agitated. Reported to make sound similar to rattle snake while in
burrow to discourage predators.
Related or Similar Species: Obviously an owl, but not closely related to
any North American species. Closest relative appears to be the Little Owl
(Athene noctua) of Europe, which resembles in quite closely and is also found
in open country.
Identification: Unique habitat and lifestyle makes this an easy identification.
Advice on Finding and Photographing: For most photographers, the easiest
way to add this species to their files is to fly to southern Florida and visit the
community of Cape Coral near Fort Meyers and Sanibel Island. As with other species
in Florida, the birds here are easy to approach and very used to hordes of photographers.
Other Florida sites include (or used to) the Homestead airport, and Opa Locka airport
near Miami. Another popular place is around the south end of the Salton Sea in
southern California, about 2 hours drive east of San Diego. In other states within
the owl's range, spend lots of time driving slowly through open country, along dirt
roads in agricultural areas, and watch the road edges. These owls often make burrows
in the soft dirt edges of unimproved roads, or along the back sides of concrete
irrigation channels. The birds can be found at any time of the day, but may be easiest
to spot in late afternoon. Check out any brown "lump" on roadside posts in such
areas. In more developed areas, these owls can sometimes be found at airports and
golf courses, and sometimes become de-sensitized to close human approach.
As with all wild animals, pay attention to your the owls react to human presence.
An obviously agitated bird is a sure sign that you are too close and need to withdraw.
Related Material: Anyone interested in Burrowing Owls should find some interesting
information at these web sites:
- Operation Burrowing Owl is
based in Saskatchewan, Canada, and is dedicated to working with land owners in an
effort to preserve nesting habitat for this species.
- Artificial Nesting Burrows
are covered at a location in the Phoenix metro area, an attempt to provide relocation
for Burrowing Owls displaced as suburban Phoenix spreads into even more traditional
owl habitat.
- Radio Tracking of Burrowing Owls
is discussed, with some findings to date and ways that anyone can get involved in
the project.
Editor's Comment: Let us know what you think! Please email the
Editor
to let us know your thoughts.
Richard Ditch been looking at birds and taking
their photographs since the early 1970's, when he caught the "birding bug" from
a friend at work. He was very active as a birder when he lived in New Jersey (1970-1994),
maintaining lists of all the birds he saw each year in the state and elsewhere.
Rich was a volunteer and field trip leader at the Owl Haven Nature Center
(part of the New Jersey Audubon Society) and was a member of the Board of Directors
for many years, along with being a frequent contributor to their quarterly magazine
and to Records of New Jersey Birds. After moving to Phoenix, AZ in 1994 as a result
of a job change, he found the birds to be a lot different and went through a rapid
period of learning new species and new forms of species East. Richard is also a
very active Member of our PhotoMigrations community and is a regular contributor
to our forums. Please feel free to
email him and be sure to visit his website located at:
Birds in Nature - Images of Wild Birds.
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