Commercial and Residential Pest Control Services | Dodson Bros. Exterminating Co., Inc.
Among the most unnerving pests that can be found in the home, bed bugs are flat, oval, reddish-brown/mahogany-colored insects that feed on blood from humans and other warm-blooded animals. They are usually nocturnal pests, feeding when their hosts are asleep, and are excellent at hiding in tiny or narrow spaces, such as in wall/floor cracks, in beds, under carpets and inside upholstered furniture. They grow from eggs to nymphs to adults and molt several times along the way.
Bed bugs can typically live about four to six months, though they are also known to “hibernate” by entering diapause and therefore extend their lifespan to about a year. Overall, the lifespan of a bed bug is less than a year.
The bed bug life cycle begins with a single egg. One female bed bug can lay around 500 eggs in a lifetime, meaning that all it may take to begin an infestation is one pregnant bed bug. The female can lay one to five eggs per day. Bed bug eggs are milky white, narrow, grainlike and about 1 mm in length (similar in size to two grains of salt). While technically detectable to the naked eye, they certainly aren’t easy to spot, especially if you don’t know what you’re looking for.
They are usually laid in tight spaces like cracks and crevices to prevent them from being found, and may be laid singly or in clusters. Bed bugs remain in the egg stage for about two weeks before hatching, so you may not know you have an infestation until they hatch and begin to feed (though adults must feed before laying eggs).
Once the eggs hatch into baby bed bugs, known as nymphs, they immediately begin looking for food in the form of blood meals. During this bed bug life stage, they may appear reddish-brown, similar to adults, once they have fed, but may also be yellowish-white or colorless if they have not. Either way, bed bug nymphs are much smaller than adults and are unable to reproduce.
Bed bug nymphs go through growth stages known as instars. Instars directly correlate with how many blood meals a nymph consumes. After each blood meal, the nymph will molt and move into the next stage. After five molts (each one requiring a blood meal), they will become adults, growing in size from about 1 mm to 4-5 mm. This process of growing from the nymph stage into full-blown adulthood usually takes a minimum of 3 weeks.
Once bed bugs are mature, they will be about ¼ inch in length and resemble apple seeds. Adult bed bugs are able to reproduce, and will feed approximately once a week. Evidence of their presence in the home includes blood spots on furniture and bed linens, molted exoskeletons, tiny pieces of brown fecal matter and collections of red, itchy bites on skin.
Adult bed bugs are notoriously hard to find because they are excellent hiders and tend to make their home near a food source in box springs, headboards, and mattresses. As adults, they may also attempt to move to new locations by hitching rides on clothing, in luggage, in boxes, and in other objects that people carry from place to place.
A bed bug infestation can be incredibly difficult to eradicate due to their ability to hide and switch living environments in response to pest control treatments (especially localized DIY solutions). If you want to get rid of an infestation of these parasitic pests completely, you have to break the bed bug life cycle. However, the advanced techniques, efficiency, and pesticides used by pest control professionals can get rid of bed bugs.
Dodson Pest Control has over 80 years of experience performing bed bug treatments, so we can take care of your bed bug problem and provide you with peace of mind. Contact us today to for more information or to schedule a free inspection!
