|
|
Roosevelt Elk (Wapiti)
scientific Name
Cervus elaphus roosevelti
common name
Wapiti, Olympic Elk
size
Roosevelt
elk measure 41⁄2 to 5 feet in height at the shoulder and 8
to10 feet in length. Males typically weigh from 600 to 1,000 pounds
and females weigh around 350 to 650 pounds.
characteristics
Roosevelt
elk are a brown or tan color with darker underparts. Their rump patches
and tails are yellowish brown. Along with many-tined antlers that
measure up to 5 feet, males also have a dark brown mane on their
throat. Females do not have antlers.
behavior
Roosevelt
elk are crepuscular, meaning they are active at dawn and dusk. They
dig wallows in the ground with their hooves and antlers. During rut,
the males will rub their antlers on saplings and shrubs. Their racks
of antlers are also used as weapons in fights with other males for
females. They are social animals and live in very large herds.
reproduction/life
span
The breeding
season, or "rut," occurs from late August to early October.
Gestation lasts nearly nine months, after which time the cows leave
the herd to give birth to single calves weighing 30 to 35 pounds
(twins are very rare). After a week, the cows and calves return to
the herd. Roosevelt elk live from 14 to 25 years.
diet
Roosevelt
elk are primarily grazers and eat many plants.
habitat/range
Roosevelt
elk live in the coastal and Cascade ranges of the Pacific Northwest.
During summer, they are found in high, open mountain meadows, and
in winter they move to lower wooded slopes, and can often be found
in dense woods.
status
Roosevelt
elk have a secure status. They are protected and regulated by the
Oregon Department of Fish and Wildlife. Historically, elk were
in danger of being overhunted. President Theodore Roosevelt was one
of the first to try to protect the elk by creating the Olympic National
Monument, now the Olympic National Forest, partly to protect the calving
grounds and habitat of the native elk herds.
oregon
zoo exhibit
Elk Meadow
|