Deer |
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White-tailed
deer (Odocoileus virginianus) Common. A
relatively small deer with the white underside of the tail
showing when alarmed and running. Only
bucks have antlers and they only have antlers during the
breeding season - fall/winter. It is difficult to differentiate
between bucks and does during the remainder of the year,
but fawns will be with does, generally making does easy
to identify. Spotted fawns can be seen starting in July.
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Dogs |
|
Coyote
(Canis latrans) Common.
Dog-like
in appearance with a long, bushy tail. |
|
Gray
fox (Urocyon cinereoargenteus) Rarely
seen.
Gray
with rusty under parts, and a bushy tail. Inhabits wooded
areas.
Gray
foxes are the only canines that can climb trees. When viewing
tracks, each print is actually a hind print on top of a
front one.
|
Cats |
|
Bobcat
(Lynx rufus) Common, but secretive.
A medium
sized, short tailed cat with upper parts brown, streaked
with some black. Found in timbered and swampy habitats. |
|
Mountain
lion (Felis concolor) Rare.
A large,
long tailed, unspotted cat. No confirmed sighting on the
refuge. Has been seen just off the refuge.
|
Raccoons |
|
Raccoon
(Procyon lotor) Common.
A carnivore
with a distinctive black and white facial mask and a ringed
tail. Their tracks are common around water areas.
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Weasels |
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Mink
(Mustela vison) Rarely seen. Inhabits shorelines
of the lake and ponds and banks of streams. Believed to be
more common than sight records would indicate. |
|
Badger
(Taxidea taxus) Uncommon.
Identified
by a broad and squat body with a distinguished white stripe
from the nose to the shoulder area.
|
|
Striped
skunk (Mephitis mephitis) Common. Found
in all portions of the refuge.
Striped
skunks are nocturnal, sleeping during the day in underground
burrows and emerging around dusk to search for food. They
prefer to use burrows made by other animals of equal size
or natural burrows under tree stumps or buildings. They
use their long front claws to build their own den if necessary.
|
|
Spotted
skunk (Spilogale putorius) Rare. No sightings
in recent years |
Opossums |
|
Virginia
opossum (Didelphis virginiana) Common.
Nocturnal
in its habits. A scaly tailed marsupial the size of a small
dog. An omnivore that eats mostly insects and small mammals.
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Armadillos |
|
Nine-banded
armadillo (Dasypus novemcinctus) Common.
A small
armored den dweller, about the size of a house cat. The
body, tail, and top of head are covered with horny material.
They roll into a ball for protection. Prefers brushy areas. |
Beaver |
|
Beaver
(Castor canadensis) Common in ponds and streams.
Populations
have built up to a point they are becoming a problem in
water management. |
Hares
& Rabbits |
|
Eastern
Cottontail (Sylvilagus floridanus) Common.
Prefers
to remain in weed patches, brush, and timber, never venturing
very far out in the open. Shows great adaptability as it
easily lives in urban areas. When threatened, they will
hop/run in a zig-zag line, trying to confuse the pursuer. |
|
Black-tailed
Jackrabbit (Lepus californicus) Uncommon.
A large,
long eared hare preferring open grassland. Once common in
open grasslands, numbers have declined due to habitat loss. |
Squirrels |
|
Eastern
Fox Squirrel (Sciurus niger) Common in timbered
areas. The largest tree squirrel - it is most active in morning
and late afternoon. Timbered areas need atleast 1 or 2 tree
holes per acre to be good squirrel habitat. They make large
leaf nests in trees that are more easily seen in winter than
in summer. |
|
Thirteen-lined
Ground Squirrel (Citellus tridecemlineatus)
Found in very limited numbers in the grasslands on the refuge. |
Gophers |
|
Plains
Pocket Gopher (Geomys bursarius) Common
in open and grassy areas. |
Shrews |
|
Least
Shrew (Cryptotis parva) Probably common,
but not often seen. Shrews have occasionally been reported
on the refuge but only this one has been identified as to
species. |
Moles |
|
Eastern
Mole (Scalopus aquaticus) Very common. Found
on all portions of the refuge. |
Bats |
|
Red
Bat (Lasiurus borealis) Occasionally seen
in or near timbered areas of the refuge. |
|
Mexican
Freetail Bat (Tadarida mexicana) Occasionally
seen in timbered areas and around buildings. |
Voles
& Muskrats |
|
Pine
Vole (Pitymys pinetorum) Uncommon. Small
rodent with small ears and a short tail. Auburn colored fur
is thick and soft. Is rarely found in the pines, as the name
implies, but is more characteristic of the eastern deciduous
forest. |
|
Prairie
Vole (Microtus ochrogaster) Uncommon. Small
rodent with small ears and a short tail. Grayish to blackish
brown with a good mixture of fulvous-tipped hairs. Fur is
not thick and soft as that of the pine vole and tail not as
short as pine vole. |
|
Muskrat
(Ondatra zibethicus) Present, but not
occurring in large numbers as the ideal habitat suggests.
Large
rodent, but considerably smaller than a beaver. Looks similar
to a beaver but has a rope-like tail. |
New
World Rats & Mice |
|
North
American Deer Mouse (Peromyscus maniculatus)
Abundant in all parts of the refuge except the salt flats.
Probably the most common rodent on the refuge. |
|
White-footed
Deer Mouse (Peromyscus leucopus) Common.
As wide spread in its distribution on the refuge as the deer
mouse. |
|
Northern
Grasshopper Mouse (Onychomys leucogaster)
Occasional in open grasslands and weedy areas of the refuge. |
|
Plains
Harvest Mouse (Reithrodontomys montanus)
Occasional in almost all sections of the refuge except at
a great distance from grassy cover on the salt plains. |
|
Hispid
Pocket Mouse (Chaetodipus hispidus) |
|
Hispid
Cotton Rat (Sigmodon hispidus) Occasional.
Widely distributed in this area. Populations are known to
be cyclic and goes through drastic ups and downs. |
|
Ord's
Kangaroo Rat (Dipodomys ordii)
Abundant
in dry areas with loose and sandy soil.
|
|
Eastern
Woodrat (Neotoma floridana)
Occasionally
seen in the wooded areas of the refuge. |
Old
World Rats & Mice |
|
Norway
Rat (Rattus norvegicus) Uncommon to common,
non-native. A large brownish chunky rat, tail scaly and shorter
than body. |
|
House
Mouse (Mus musculus) Occasional around buildings
and nearby fields. A small mouse with brown upper parts and
a buff belly. Not native. |
Other
rodents that may be on the refuge that have not yet been documented
are: Plains pocket mouse, Silky pocket mouse, and Brush mouse. |