Characteristics
– 
Size: Larger rodents that may grow to
a body length of 10 to 12 inches. Seldom will a rat weigh
more than one pound. Color: Can vary
from gray to brown to black.
Found in coastal states, roof rats have long tails,
thin bodies, and large eyes and ears. Rats are more
prevalent in urban and rural areas, and are found in
homes less often than mice because of their larger size.
Behavior – Few people
really like rats or mice, and no one wants them in their
house. Rodents live everywhere outside and could enter
at any time, but fortunately, this does not occur often.
Usually, most home invasions occur in the fall, not
because of cooler weather, but because the seeds and
plants on which rodents feed outside are gone. Rats
and mice must then seek new food sources. Unfortunately,
one of these sources may be your home. Rats are excellent
climbers and are capable of gaining entry through holes
around soffit vents and around cables entering the building,
through holes in gable vent screens, and through turbine
and box vents on roofs. Many garage doors on homes allow
enough space for rats to fit underneath, as well.
Habitat – Outside, rats live
in fields, wooded areas, vacant lots, farms, and just
about anywhere people have buildings. Rats are seldom
a problem in homes except in urban and rural areas.
This is due in large part to their size, since rats
need a hole about the size of a quarter in order to
gain entry into a building. Rats however, may find harborage
in many areas around the home - especially in stacked
firewood, stones and bricks, and piles of leaves or
other debris.
Tips for Control – The best
way to avoid invasions of rats is to (1) provide as
little harborage as possible that might attract rodents,
and (2) seal as many holes and cracks in the outside
of the home as possible through which rats might enter.
The following recommendations should be followed to
help prevent rats from seeking the food and shelter
provided by your home:
- Keep firewood stored as far from the home as possible
and store it off the ground. During the winter,
store only enough wood next to the house to burn
every couple of days.
- If possible, remove any piles of debris, stones,
bricks, etc. If these are near the foundation of
the home they serve as harborages to attract rodents.
Once there, it is any easy step for rodents to enter
the building itself.
- Seal any hole or crack larger than 1/4 of an inch.
Large holes or cracks should be stuffed with steel
wool or wire mesh before sealing with caulk or foam,
otherwise rodents could chew through to enter.
- Install a good, thick weatherstrip on the bottom
of all doors to prevent rodents from entering. The
garage door may prove difficult to seal completely,
so the door from the garage to the house must be
sealed tightly.
- Remember, your Absolute Death Inc. service includes coverage
of commensal rats and mice, and much of the service
provided during the colder months is to inspect
for signs of rodents and to maintain preventive
control measures.
|