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Common
name: American badger
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Species:
Taxidea taxus
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Description:
Short, flat body with short legs. Shaggy, grizzled fur that is gray
to brown. Short, bushy tail. Face is dark brown or black with white
cheeks and a white stripe from the nose to the neck. It has a pointed
nose. The feet are large and have big claws.
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Habitat:
Open plains and prairie, farmland and the dge of wooded areas.
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Food: Ground
squirrels, rats, gophers, and mice make up most of the badger's
diet. It digs its prey out of the ground with its strong, sharp
claws. The badger will sometimes dig into the burrow of an animal
and wait for it to return. Coyotes often will stand by while badgers
are burrowing and catch animals that come out of a tunnel trying
to escape the badger. Badgers also eat snakes, birds and reptiles.
It will sometimes bury extra food to eat later. The badger
subsists on a diet of small mammals, birds, and reptiles. Unlike
many carnivores that stalk their prey in open country, the badger
catches most of its food by digging. It can tunnel after ground
dwelling rodents with amazing speed.
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Range:
In the United States, the American badger is found from the west
coast to Texas, Oklahoma, Missouri, Illinois, Ohio, Michigan and
Indiana. It is also found in southern Canada in British
Columbia, Manitoba, Alberta and Saskatchewan. Found across the
state of Washington, except in the extreme eastern part: may be
extending its range eastward in response to changing land-use
patterns.
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Reproduction:
The reproduction of this species is quite interesting. Although
mating occurs in early autumn, embryos are arrested early in development.
Embryos are held in a sort of suspended animation until until December-
February, when they implant into the uterine wall and resume their
development. Thus, althought a female is technically pregant for
7 months, the embryos develop for a mere 6 weeks. Litters of 1-5
offspring are born in early spring. Females are able to mate when
they are 4 months old, but males do not mate until the autumn of
their second year.
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Other:
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More
information:
Natural
History Notebooks: Mammals
eNature
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Common
name: Mink
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Species:
Mustela vison
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Description:
Sleek-bodied, with lustrous chocolate brown to black fur white spotting
on chin and throat. The tail is long, and somewhat bushy. Males
are larger than females.
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Habitat:
In dens along rivers, creeks, lakes, ponds, and marshes.
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Food: Hunts
in ponds and streams. It eats muskrats, rabbits, mice, chipmunks,
fish, snakes, frogs, and birds.
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Range:
Most of the United States and Canada except Arizona, southern
California, south and central Utah, southren New Mexico, and west
Texas.
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Reproduction:Males
mate with several females, but only live with one. Litters of 1-10
young are born in April or May. The young are blind and furless
at birth. They are weaned within 5-6 weeks.
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Other:
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More
information:
Natural
History Notebooks: Mammals
eNature
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Common
name: Long-tailed weasel
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Species:
Mustela frenata
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Description:
Weasels are 12-18 inches long and weigh as much as 9 ounces. Females
are a little smaller than males. Most weasels are brown on the back
and sides with white, yellowish or tan underneath. Some change to
white in the winter.
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Habitat:
They make dens in rock piles, under stumps, and in empty burrows.
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Food: Weasels
are carnivores. They eat mice, squirrels, insects, earthworms, frogs,
rabbits, shrews, snakes and birds..
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Range:
Western United States
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Reproduction:
Females give birth to 4-8 young at a time.
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Other: Weasels
are active at night. When they are frightened they spray musk, a
really bad smelling liquid.
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More
information :
Weasels
(Think Quest Virtual Zoo)
The
Weasel Family
eNature
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Common
name: Striped skunk
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Species:
Mephitis mephitis
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Description:
Adult skunks are about 2 feet long, tails are 7-10 inches long.
They weigh 3-12 pounds, depending on age, sex, and physical conditions.
Males are 15% larger than females. They are mostly black with a
white occurring stripe in the middle of the back and forehead.
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Habitat:Skunks
favor mixed wooded areas and brushlands. They also lived is rolling
weedy fields, fencecrows, wooded ravines and rocky outocrops near
agriculture areas.
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Food: They
eat fresh fruit in the fall and winter such as mild grapes, cherries.
They also eat mammals like moles, mice, voles, and shrews,grasses
leaves and buds.
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Range:
Commonly found in 48 states, southern Canada, and northern Mexico.
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Reproduction:
Males and females get together during Febuary and March. Males fight
with each other. Males breed with as many females as possible. A
mated female drives off males shortly after the 3 day estrus period.
After 60 days she has 2-10 young. At birth skunks weigh less than
a ounce. They are blind and do not have fur at birth.
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Other: Skunks
don't hibernate.
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More
information:
Natural
History Notebooks: Mammals
eNature
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