Reproduction

“After mating, females lay white, oval eggs (1/16″ long) into cracks and crevices. An individual bed bug can lay 200 to 250 eggs in her lifetime. The eggs hatch in about 6 to 10 days and the newly emerged bed bug nymphs seek a blood meal.”

“A female bed bug will lay 5 to 7 eggs/week, 1 or more eggs per day and 200-500 eggs over her lifetime. The eggs are small (1 mm, 1/32″), whitish in color and slightly pear shaped. Bed bug eggs are difficult to see without magnification or a flashlight and are about the size of a pin head or speck of dust.
An egg hatches in 10 days and will develop into an adult in 2 to 4 months.

When laid, the bedbug eggs are sticky, and adhere to the surfaces where they are placed. Eggs are found in harborages where bedbugs hide in loose clusters.

(References University of Kentucky Cooperative Extension Bed Bugs Michael F. Potter, Professor and Urban Entomologist; by:Jeff Grill)

 

Bed bugs & warm weather

“The peak season for bed bugs is June through October. The increase in heat and humidity during the summer and early fall months does appear to have the effect of making bed bugs more active. … However, bed bugs are indoor pests and do not die out in the winter time so vigilance is necessary year-round.”

As the weather gets warmer everyone prepares to travel. Travels unfortunately sometimes comes with the company of bed bugs, as places you stay might be infested without you knowing.

Please be very aware of where you’re placing your belongings. Below are some things to look for during your travels.

“When traveling:
Inspect any room where you will be staying for the presence of bed bugs. You generally can do this without any extra tools but a flashlight can be useful.

Check the mattress and headboard before sleeping.

Inspect luggage racks.

In hotel rooms, use luggage racks to hold your luggage when packing or unpacking rather than setting your luggage on the bed or floor.

Try to keep luggage away from bed.

Upon returning home, unpack directly into a washing machine and inspect your luggage carefully.

Remember that time in a dryer at high temperatures kills the bed bugs (just washing will generally not kill bed bugs).

Store suitcases away from your bedroom, such as in the basement or garage.

Never store suitcases under your bed.”

Enjoy the warm weather and stay bed bug free!

If you have any bed bug suspicions in your home we are a call away!

 

Bed bugs & more!

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In the article you are going to read below by Romain Garrouste, The Conversation, you will learn why bed bugs have returned and all. I found the article more than helpful. Please message us on Facebook or give us a call today if you have any bed bug suspicions. Eco bed bug exterminator Washington, DC is always here to help.

 

“If some insects could save the world, others do their best to seriously complicate life on earth. Among them the prize perhaps goes to the bed bug, which after decades of absence has returned to our homes, hotels and public facilities to seriously disturb us.

These intrepid little insects aren’t picky about where they set up shop – luxury suites and hospitals, public housing and rich neighbourhoods are all equally attractive to them. Given that bed bugs like to hang out where people congregate in the largest numbers, however, they prefer the city over the country.
So why have bed bugs returned, why are they so successful and what solutions exist to help us get rid of them? And beyond our fears and phobias, what is the true impact of these little demons?

What do they want?
The bed bug, Cimex lectularius, is a small insect, generally 6mm in length (about a quarter inch). It feeds exclusively on human blood and has great sensory capabilities that allow it to detect its prey even in complete darkness. The insect’s biology reflects its role as an external parasite: high fertility (a single female can lay up to 500 eggs), the ability to resist deprivation (it can go three months or more without feeding) and high mobility. While the bed bug long ago lost its wings, it’s perfectly adapted to be transported by its hosts and their belongings – it can hitch a ride on clothing, furniture, luggage and more. Another peculiarity that may explain the bed bug’s success is its curious mode of reproduction – males inject their sperm directly into the abdomen of females using a syringe-like organ, a process called traumatic insemination. To locate others of its species, and thus regroup, bed bugs have an effective chemical ecology, including an odour that humans can smell. Blood meals are needed for the adults to lay eggs and for the larvae to complete their development. The insect’s bite and its saliva causes itching and allergies, as well as social phobias and even outsized fears. But rest assured: even in the most highly infested setting, the bed bugs’ small size means that they only withdrawn a tiny quantity of blood – there’s no risk of anaemia, even if our discomfort remains. Because of its age-old companionship with humans, bed bugs are one of the most widely distributed insects in the world. They can live in polar latitudes, high altitudes, deserts and… everywhere else. In the tropics, a second species proliferates, Cimex hemipterus, now also present in Europe (in south of France). It has same way of life and the same appetite for human blood.

Nice and warm, in the cave…
But why does this darn bug “love” us so much? Part of the family Cimicidae, this strict hematophagous – meaning “blood eating” – insect can only survive thanks to hot-blooded hosts. Some specialize in bats, others on birds. Two are particularly fond of humans, C. lectularius and C. hemipterus. All bed bugs are equipped with mouthpieces that have been transformed to bite through the integumentary system of its host – the skin, fur or feathers that protect it. All the species of this family (there are about a hundred in the world) live at the expense of their hosts, and feed on them in their nests or special habitats such as caves. This is where climate change comes in. Not today, but tens of thousands of years ago. The first modern human populations had to deal with several glaciations – the previous one in Europe lasted from the period -115,000 to -10,000. Given the cold climate in formerly temperate areas, humans sheltered themselves in caves when possible. Unfortunately, Cimicidae and other parasites already lived there, taking advantage of the presence of birds, bats and other hot-blooded mammals.
It is thought that bed bugs’ developed their fondness for humans and their blood during this time. They then hitched a ride with us on our migrations during warmer weather, and a true domestication – known as commensalism, to be precise – was established. While still theoretical, this hypothesis is supported by genetic analysis of two lineages of bed bugs: one feeds off bats, the other off humans. There is also archaeological evidence of the presence of Cimicidae in early human settlements. And looking farther back, the first known Cimicidae, found in Burmese amber dating about 99 million years ago, had wings. This relative long history is perhaps only the beginning, because it seems that there has not yet been an adaptation of human pathogens to take advantage of this “new” vector. While the bites of bed bugs are unpleasant, they’re not particularly dangerous. This is a crucial problem: if the viruses bacteria that infect humans could be transmitted through bed-bug bites, what does the future hold for us?

Why have they returned?
While bed bugs had followed humankind and lived off our blood for millennia, beginning in the 1950s we got the upper hand through improved living conditions and the use of synthetic insecticides. The bed bugs simply bided their time, and were able to make a comeback thanks to a phenomenon known as pesticide resistance. This has allowed them to progressively rebuild their populations and reconquer territories from which they’d been banished. Any new pesticides would inevitably fall victim to the same process. Our increased ability to travel has also played a role in the bed bugs’ return, as well as the psychological and social stigma associated with infestations. For example, if bed bugs move into your town’s luxury hotel, are its owners likely to want big red pest-control van out front? Not particularly.

Sniffing them out
When it comes to fighting bed bugs, detection is the first step. Given that these insects have millions of years of experience hiding from their annoyed hosts, specially trained dogs can sometimes be used. If bed bugs have one weakness, it’s that they’re intolerant of extremely high or low temperatures. Washing clothes and bedding at the highest possible setting followed by drying for at least 30 minutes at high heat should do the trick. You can also freeze clothing or other objects you suspect of being infested. There are also traditional methods: for example, the sticky leaves of some plants can be used to trap them, and it is known that powdery substances repel them. A bed with its four feet placed in low dishes filled with flour or diatomaceous earth is thus protected. But remember that bed bugs can also drop from the ceiling…
A combination of early detection, careful hygiene and continuous control afterward (to prevent any remaining bed bugs from feeding, and thus causing them to eventually die of hunger) is essential. But remember that the bed bug is devious: in the absence of food or at low temperatures, adults can enter a state of dormancy called diapause that allows them to wait for a better tomorrow. While bed bugs themselves are preyed on by spiders and centipedes, any kind of biological control would be complex to implement. Indeed, despite such predators’ proven effectiveness, it seems counter-intuitive to release even more insects in your house to fight bed bugs.”

 

Bed bugs love the DMV

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Washington DC is now ranking at #2 on Orkins top ten bedbuggiest cities as Maryland takes Chicago’s lead and jumps to #1.

“Bedbugs are the great hitchhiker of the bug world, and they are very difficult to control without professional help,” said Ron Harrison, an entomologist and Orkin technical-services director, of the survey that came out Jan. 3. They are no longer hiding just in your beds. They can be pretty much be found anywhere now a days, from your furniture, electrical outlets, to your dirty laundry. No specific spot is considered bed bug free as they have expanded. They travel, from a hospital bed to a hotel bed, to movie theaters. They are in your luggage like baggage you never meant to carry back home with you.

Lucky for you, Eco Bed Bug Exterminators  is here to help. Our heat with commercial grade steamers that reach temperatures of 327 degrees (Bed bug kill zone 120-140 degrees) is a process that works thoroughly and highly effective on bed bugs. Call us today for an inspection! If you’re like us, you want the bed bugs out of the DMV!