Specializing in Bed Bug Solutions!

ABC Pest Control, Inc. has been providing a very safe and
effective solution of controlling bed bug infestations in
the Tampa Bay area and Central West Florida region for over
25 years.
Our
highly qualified management staff and very experienced field
technicians are among the very best in the industry for
eradicating bed bug infestations. Our field technicians are
considered experts when treating bed bug infestations in
residential homes and commercial businesses.
Technicians are properly trained to perform very precise
thorough inspections of infested areas, accurately identify
the pest (bed bugs), and properly administer insecticide treatments.
Free Bed Bug Inspection
Call Toll Free 1 (877) 888-7378
Bed Bug - Residential & Commercial Services Include:
.gif) |
Residential Homes |
.gif) |
Hotels |
.gif) |
Motels |
.gif) |
Apartment
Complexes |
.gif) |
Condominiums |
.gif) |
Schools |
.gif) |
College
Dormitories |
.gif) |
Hospitals |
.gif) |
Nursing
Homes |
.gif) |
Office
Buildings |
.gif) |
and more
|
What are bed bugs?
[
Back to Top ]
Bedbugs (or bed bugs) are small, elusive,
parasitic insects of the family Cimicidae. The
term usually refers to species that feed
preferentially on human blood; all insects in
this family live by feeding exclusively on the
blood of warm-blooded animals. The name 'bedbug'
is derived from the insect's preferred habitat
of infesting houses and especially beds or other
common areas where people may sleep. Bedbugs,
though not strictly nocturnal, are mainly active
at night and are capable of feeding unnoticed on
their hosts.
Bedbugs have been known by a variety of names
including wall louse, mahogany flat, crimson
rambler, heavy dragoon, chinche and redcoat.
Largely eradicated as pests in the developed
world (largely through the use of DDT) in the
early 1940s, bedbugs have been resurgent since
about 1995.
What Do Bed Bugs Look Like?
[
Back to Top ]
Adult bedbugs
are reddish-brown, flattened, oval, and wingless. Bedbugs
have microscopic hairs that give them a banded appearance.
Adults grow to 4–5 mm in length and 1.5–3 mm wide. Newly
hatched nymphs are translucent, lighter in color and become
browner as they moult and reach maturity.
Bedbugs use pheromones and kairomones to communicate
regarding nesting locations, attacks, and reproduction.
The life span of bedbugs varies by species and is also
dependent on feeding.
Where do bed bugs live?
[
Back to Top ]
The common bedbug (Cimex lectularius) is the species best
adapted to human environments. It is found in temperate
climates throughout the world. Other species include Cimex
hemipterus, found in tropical regions, which also infests
poultry and bats, and Leptocimex boueti, found in the
tropics of West Africa and South America, which infests bats
and humans. Cimex pilosellus and Cimex pipistrella primarily
infest bats, while Haematosiphon inodora, a species of North
America, primarily infests poultry.
Bedbugs can survive a wide range of temperatures and
atmospheric compositions. Below 16.1 °C (61.0 °F), adults
enter semi-hibernation and can survive longer. Bedbugs can
survive for at least five days at −10 °C (14.0 °F) but will
die after 15 minutes of exposure to −32 °C (−26 °F). They
show high desiccation tolerance, surviving low humidity and
a 35–40 °C range even with loss of one-third of body weight;
earlier life stages are more susceptible to drying out than
later ones. The thermal death point for C. lectularius is
high: 45 °C (113 °F), and all stages of life are killed by 7
minutes of exposure to 46 °C (115 °F). Bedbugs apparently
cannot survive high concentrations of carbon dioxide for
very long; exposure to nearly-pure nitrogen atmospheres,
however, appears to have relatively little effect even after
72 hours.
What are the feeding habits of bed bugs?
[
Back to Top ]
Scanning electron micrograph (SEM) of Cimex lectularius,
digitally colorized with the insect’s skin-piercing
mouthparts highlighted in purple and red. Bedbugs are
obligatory hematophagous (bloodsucking) insects. Most
species only feed on humans when other prey are unavailable.
Bedbugs are attracted to their hosts primarily by carbon
dioxide, secondarily by warmth, and also by certain
chemicals.
A bedbug pierces the skin of its host with two hollow
feeding tubes. With one tube it injects its saliva, which
contains anticoagulants and anesthetics, while with the
other it withdraws the blood of its host. After feeding for
about five minutes, the bug returns to its hiding place.
Although bedbugs can live for a year without feeding, they
normally try to feed every five to ten days. In cold
weather, bedbugs can live for about a year; at temperatures
more conducive to activity and feeding, about 5 months.
At the 57th Annual Meeting of the Entomological Society of
America in 2009, it was reported that newer generations of
pesticide-resistant bedbugs in Virginia could survive only
two months without feeding.
DNA from human blood meals from bed bugs can be recovered
for up to 90 days, which may allow bed bugs to be used for
forensic purposes for identifying who the bed bugs have been
feeding on.
What animals prey on
bed bugs?
[
Back to Top ]
Natural enemies
of bedbugs include the masked hunter (also known as "masked
bedbug hunter"), cockroaches, ants, spiders, mites, and
centipedes. The Pharaoh ant's (Monomorium pharaonis) venom
is lethal to bedbugs. Biological pest control is not very
practical for eliminating bedbugs from human dwellings.
How do Bed Bugs Reproduce?
[
Back to Top ]
All bedbugs
mate by traumatic insemination. Because the female has no
genital opening, the male pierces her abdomen with his
hypodermic genitalia and ejaculates into the body cavity.
Especially desperate males sometimes mistake other males for
females and fatally wound the latter in the abdomen.
The "bedbug alarm pheromone" consists of (E)-2-octenal and
(E)-2-hexenal. It is released when a bedbug is disturbed, as
during an attack by a predator. A 2009 study demonstrated
that the alarm pheromone is also released by male bedbugs to
repel other males who attempt to mate with them.
C. lectularius and C. hemipterus will mate with each other
given the opportunity, but the eggs then produced are
usually sterile. In a 1988 study, 1 egg out of 479 was
fertile and resulted in a hybrid, C. hemipterus ×
lectularius
What are the
life
stages of bed bugs?
[
Back to Top ]
Bedbugs will
shed their skins through a molting process (ecdysis)
throughout multiple stages of their lives. The discarded
outer-shells look as clear, empty exoskeletons of the bugs
themselves. Bedbugs must molt six times before becoming
fertile adults.
Do bed bugs have
resistance
to certain pesticides?
[
Back to Top ]
With the
widespread use of DDT in the 1940s and 1950s, bedbugs mostly
disappeared from the developed world in the mid-20th
century, though infestations remained common in many other
parts of the world. Rebounding populations present a
challenge because of developed resistance to various
pesticides including DDT, and organophosphates. Bed bug
populations in Arkansas have been found to be highly
resistant to DDT, with an LD50 of more than 100,000 PPM DDT
was seen to make bedbugs more active in studies done in
Africa.
Because some bedbug populations have developed a resistance
to pyrethroid insecticides, there is growing interest in
both synthetic pyrethroid and pyrrole insecticide
chlorfenapyr; insect growth regulators such as hydroprene (Gentrol)
are sometimes used.
Do bed bugs
bite?
[
Back to Top ]
Cimicosis is a
skin condition caused by bedbug bites. Individual responses
vary greatly. In about 50% of cases, there is no visible
sign of bites, and for those who do have a visible sign, it
varies in size and itchiness, greatly increasing the
difficulty of identifying and eradicating infestations.
Serious bedbug infestations and chronic attacks can cause
anxiety, stress, and insomnia. Development of refractory
delusional parasitosis is possible, as victims develop an
overwhelming obsession with bedbugs.
A bedbug nymph feeding on hostPatients given systemic
corticosteroids and antihistamines for the itching
associated with bites will still have visible signs of
bites. Topical corticosteroids, such as hydrocortisone, can
reduce lesions and decrease itching.
The application of hot water may relieve symptoms. The water
temperature should be about 50 °C (122 °F), or this
procedure may aggravate the symptoms. Disagreement exists as
to why heat causes symptoms to abate. Heat might overwhelm
the nerve endings that signal itch; it might neutralize the
chemical causing inflammation, or it might trigger a large
release of histamine, causing a temporary histamine deficit
in the area.
Do bed bugs transmit
diseases?
[
Back to Top ]
Bedbugs would
seem to have all the prerequisites for passing diseases from
one host to another, and at least twenty-seven known
pathogens (some estimates are as high as forty-one) are
capable of living inside a bedbug or on its mouthparts, yet
there are no known cases of such transmission. Extensive
laboratory testing indicates that bedbugs are unlikely to
pass disease from one person to another.
What
other
effects do bed bugs have on health?
[
Back to Top ]
The salivary
fluid injected by bedbugs can cause skin to become irritated
and inflamed, although individuals can differ in their
sensitivity. A few cases of bullous eruptions have been
reported. Anaphylactoid reactions from the injection of
serum and other nonspecific proteins are observed and the
saliva of the bedbugs may cause anaphylactic shock, though
rarely. In rare cases of intense and neglected infestation,
sustained feeding by bedbugs may lead to anemia. Secondary
bacterial infection (i.e., infections from scratching itchy
skin too much) are possible. Systemic poisoning may occur if
the bites are numerous.
The World Health Organization reported in 2008 that bedbugs
may cause bronchial asthma through the release of airborne
allergens and that numerous bedbug bites may cause victims
to become more susceptible to other diseases, as well as
causing "general malaise".
Bed Bug History
[
Back to Top ]
Bedbugs were mentioned in ancient Greece as early as 400 BC
(later mentioned by Aristotle). Pliny's Natural History,
first published c. 77 AD in Rome, claimed that bedbugs had
medicinal value in treating ailments such as snake bites and
ear infections. (Belief in the medicinal use of bedbugs
persisted until at least the 18th century, when Guettard
recommended their use in the treatment of hysteria.) Bedbugs
were first mentioned in Germany in the 11th century, in
France in the 13th century, and in England in 1583, though
they remained rare in England until 1670. It was believed by
some in the 18th century that bedbugs had been brought to
London with supplies of wood to rebuild the city after the
Great Fire of London (1666). Giovanni Antonio Scopoli noted
their presence in Carniola (roughly equivalent to
present-day Slovenia) in the 18th century.
Bedbugs were known at least as early as 1726 in Jamaica.
Eighteenth and 19th century Europeans believed bedbugs to
feed on the sap of certain trees (especially fir), paste
(which may have included tree sap), other insects, and
Acari.
Prior to the mid-twentieth century, bedbugs were very
common. According to a report by the UK Ministry of Health,
in 1933 there were many areas where all the houses had some
degree of bedbug infestation.
Traditional Control Methods
[
Back to Top ]
Plants
traditionally used as bedbug repellents include black cohosh
(Actaea racemosa), Pseudarthria hookeri, and Laggera alata
(Chinese yángmáo cǎo | 羊毛草), though information about their
effectiveness is lacking. Eucalyptus saligna oil was
reported by some Zairean researchers to kill bedbugs, among
other insects.
In the 18th century, turpentine was used in combination with
henna (Lawsonia inermis, aka camphire) flowers and alcohol,
as an insecticide that also reputedly killed bedbug eggs.
Other items that were believed to kill bedbugs in the early
19th century include "infused oil of Melolontha vulgaris"
(presumably a kind of cockchafer), fly agaric (Amanita
muscaria), Actaea spp. (e.g. black cohosh), tobacco, "heated
oil of Terebinthina" (i.e. true turpentine), wild mint
(Mentha arvensis), narrow-leaved pepperwort (Lepidium
ruderale), Myrica spp. (e.g. bayberry), Robert Geranium
(Geranium robertianum), bugbane (Cimicifuga spp.), "herb and
seeds of Cannabis", "Opulus" berries (possibly a kind of
maple, or European cranberrybush), masked hunter bugs
(Reduvius personatus), "and many others." In the mid-19th
century, smoke from peat fires was recommended.
The use of black pepper to repel bedbugs is attested in
George Orwell's 1933 non-fiction book Down and Out in Paris
and London.
Dusts have been used to ward off insects from grain storage
for centuries, including "plant ash, lime, dolomite, certain
types of soil, and diatomaceous earth (DE) or Kieselguhr".
Of these, diatomaceous earth in particular has seen a
revival as a non-toxic (when in amorphous form) residual
pesticide for bedbug abatement. Insects exposed to
diatomaceous earth may take several days to die.
Basket-work panels were put around beds and shaken out in
the morning, in the UK and in France in the 19th century.
Scattering leaves of plants with microscopic hooked hairs
around a bed at night, then sweeping them up in the morning
and burning them, was a technique reportedly used in
Southern Rhodesia and in the Balkans.
Global Resurgence
[
Back to Top ]
Bedbug cases
have been on the rise across the world since the mid-1990s.
Figures from one London borough show reported bedbug
infestations doubling each year from 1995 to 2001. There is
also evidence of a previous cycle of bedbug infestations in
the U.K. in the mid-1980s. The U.S. National Pest Management
Association reported a 71% increase in bedbug calls between
2000 and 2005. The Steritech Group, a pest-management
company based in Charlotte, North Carolina, claimed that 25%
of the 700 hotels they surveyed between 2002 and 2006 needed
bedbug treatment. The resurgence led the United States
Environmental Protection Agency to hold a National Bed Bug
Summit in 2009.
The cause of this resurgence is still uncertain, but it is
thought to be related to increased international travel, the
use of new pest-control methods that do not affect bedbugs,
and increasing pesticide resistance.
One recent theory about bedbug reappearance involves
potential geographic epicentres. Investigators have found
high populations of bed bugs at poultry facilities in
Arkansas. Poultry workers at these facilities may be
spreading bedbugs, unknowingly carrying them to their places
of residence and elsewhere after leaving work.
Bedbug pesticide-resistance appears to be increasing
dramatically. Bedbug populations sampled across the U.S.
showed a tolerance for pyrethroids several thousands of
times greater than laboratory bedbugs. New York City bed
bugs have been found to be 264 times more resistant to
deltamethrin than Florida bedbugs due to nerve cell
mutations. Another problem with current insecticide use is
that the broad-spectrum insecticide sprays for cockroaches
and ants that are no longer used had a collateral impact on
bedbug infestations. Recently, a switch has been made to
bait insecticides that have proven effective against
cockroaches but have allowed bedbugs to escape the indirect
treatment.
A population genetics study of bed bugs in the United
States, Canada, and Australia using a mitochondrial DNA
marker found high levels of genetic variation. This suggests
that the studied bed bug populations did not undergo a
genetic bottleneck as one would expect from insecticide
control during the 1940s and 1950s, but instead, that
populations may have been maintained on other hosts such as
birds and bats. In contrast to the high amount of genetic
variation observed with the mitochondrial DNA marker, no
genetic variation in a nuclear rRNA marker was observed.
This suggests increased gene flow of previously isolated bed
bug populations, and given the absence of barriers to gene
flow, the spread of insecticide resistance may be rapid.
How do bed bugs impact
society?
[
Back to Top ]
The rise in
infestations has been hard to track because bedbugs are not
an easily identifiable problem. Most of the reports are
collected from pest-control companies, local authorities,
and hotel chains. Therefore, the problem may be more severe
than is currently believed.
Bedbugs are an increasing cause for litigation. Courts have,
in some cases, exacted large punitive damage judgments on
some hotels. Many of Manhattan's Upper East Side home owners
have been afflicted, but they tend to be silent publicly in
order not to ruin their property values and be seen as
suffering a blight typically associated with the lower
classes.
Numbers of reported incidents in New York City rose from 500
in 2004 to 10,000 in 2009. Some of those afflicted have been
stigmatized as a result of the perceived uncleanliness and
risk of spreading the insects.
Bed Bug Infestations
[
Back to Top ]
Dwellings can
become infested with bedbugs in a variety of ways:
.gif) |
bugs and
eggs that "hitchhiked in" on clothing
and luggage |
.gif) |
infested
items (e.g., furniture, clothes) brought
in |
.gif) |
nearby
dwelling or infested item, if there are
easy routes |
.gif) |
wild
animals (e.g. bats, birds) and pets
brought in |
Bedbugs can
infest nursing homes, furniture rental stores, hospitals,
jails, homeless shelters, movie theaters, cruise ships,
public housing, moving vehicles, and public transportation.
Nesting Locations
[
Back to Top ]
Bedbugs can be
found on their own but often congregate once established.
They usually remain close to hosts, commonly in or near beds
or couches. Nesting locations can vary greatly, however,
including luggage, vehicles, furniture and bedside clutter.
Bedbugs may also nest near animals that have nested within a
dwelling, such as bats, birds, or rodents.
Bed Bug Detection
[
Back to Top ]
Bedbugs are
elusive and usually nocturnal, which can make them hard to
spot. Bedbugs often lodge unnoticed in dark crevices, and
eggs can be nestled in fabric seams. Aside from bite
symptoms, signs include fecal spots, blood smears on sheets,
and moults.
Attractant devices for detection use heat and/or carbon
dioxide.
Bed bug detection dogs are trained to pinpoint infestations,
with an accuracy of 97.5%, and often in minutes where a pest
control practitioner might need an hour. In the United
States, about 100 dogs are used to find bedbugs as of
mid-2009.
|