The snowshoe hare (Lepus americanus), also called the varying
hare, or snowshoe rabbit, is a species of hare found in North
America. It has the name "snowshoe" because of the large size of
its hind feet. The animal's feet prevent it from sinking into the snow when it
hops and walks. Its feet also have fur on the soles to protect it from freezing
temperatures.
For camouflage, its fur turns white during the winter and
rusty brown during the summer. Its flanks are white year-round. The snowshoe
hare is also distinguishable by the black tufts of fur on the edge of its ears.
Its ears are shorter than those of most other hares.
In summer, it feeds on plants such as grass, ferns and leaves; in winter, it
eats twigs, the bark from trees, and buds from flowers and plants and, similar
to the Arctic
hare, has been known to steal meat from baited traps.[3] Hares
are carnivorous under the availability of dead animals, and have been known to
eat dead rodents
such as mice due
to low availability of protein in a herbivorous diet. It can sometimes be seen
feeding in small groups. This animal is mainly active at night and does not hibernate.
The snowshoe hare may have up to four litters in a year
which average three to eight young. Males compete for females, and females may
breed with several males.
A major predator of the snowshoe hare is the Canadian
lynx. Historical records of animals caught by fur hunters
over hundreds of years show the lynx and hare numbers rising and falling in a
cycle, which has made the hare known to biology students worldwide as a case
study of the relationship between numbers of predators and their prey.
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