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Cat
Flea
Common Name: Cat Flea
Scientific name: Ctenocephalides felis Size 2.5mm
Biology: Female's lay
4-8 eggs after each blood meal, laying some 400-500 eggs during
their lifetime. The eggs are not glued or
stuck to the hairs or
body but are deposited on or between hairs, or in the nest or
bedding material. The eggs will hatch 2-3
weeks later depending
on the temperature. Eggs that are deposited on an animal either fall
or are shaken off, and are frequently
found in cracks and
crevices where pets sleep or frequent. Adults usually begin to seek
a blood meal on the second day of
emergence, but can
live for several months on stored body fat. Although they have a
preferred host, they will readily bite and
can survive using
other species as hosts, spreading a variety of known infectious
diseases.
Habits: It is not
necessary to have pets in the building to have fleas present. Since
fleas can jump 6ft or more vertically, they
can easily hitch a
ride on trousers and shoes etc. if a building has been vacant for
some time they are often greeted and
attacked by fleas.
This can happen even if a building has been vacant of animals and
humans for as long as 6 months or so. This
can happen because of
the potentially long pupae period, and adults can live so long
without food.
Treatment: Before a treatment can be carried out any
pets should be treated for fleas using frontline, all carpeted areas
will
need to be vacuumed
and hard floors cleaned. The floor space of each carpeted room
should be as clear as humanly possible.
This is so that we can
treat as much of the floor space as we can. Once the property has
been vacuumed the hoover bag should
be removed and
disposed of outside, bagless hoovers to be cleaned with hot water
and detergent. All skirting boards where they
meet the floor, all
carpeted areas, cracks/crevices and soft furnishings will be sprayed
with an insecticide. The treatment may
have to be repeated if
biting continues after 2 weeks. It is advised that all treated areas
cannot be cleaned or vacuumed for at
least 2-3 weeks after
the treatment.
Black
Ant
Common Name: Common
Black Ant Scientific name: Lasius niger. Size 2.5-4mm
Biology: Over
wintering females or Queens lay their eggs in the spring. The white
legless larva's hatch in about 3-4 weeks and
are fed by the Queen
on secretions from her salivary glands. The entire life cycle takes
about 2 months. The nests can last for
several years and can
contain 15-20,000 ants.
Habits: Their life is
mainly spent outside in the soil and under paving slabs etc. but
because of the foraging for food they enter
indoors and become a
problem. As they forage for food they leave scent trails for the
other ants to follow which is why you see
long lines of ants.
They are a very social insect this is the reason you see them in
large numbers.
Ants will also nest in
cavity walls and in internal walls over the winter months for
warmth. This can then lead to ant infestations
within a property
causing high levels of ant activity. When ants nest in this manner
it can make it very difficult to locate the nest
and also prolong the
treatment.
Treatment: Ants can be treated with many of the
available insecticides used by professional pest controllers, these
are applied
ether directly into
the nest if it can be located. If the nest is well hidden away the
insecticides are applied to the trails used by
the ants, they walk on
the treated surface taking it back to the nest. A gel bait can also
be used, the ants take small amounts of
this back to the nest
and feed it to the queen. Some ants nests are very hard to locate
which means sometimes multiple
treatments are needed
to eliminate an infestation. |