RI, MA EHS Pest Control Blog

Dreams About Rats: Dream Meanings Explained

Dreams about rats are a common theme at bedtime. If you or a loved one has been covering this ground at night, you may have questions about what it all might mean. As part of a Huffington Post series on dreams and their meanings, we spoke to Cathleen O'Connor, Ph.D., author of "The Everything Law of Attraction Dream Dictionary," to get expert advice about the meanings of your or your loved one’s dreams about rats. Note: While dream analysis is highly subjective, this post might provide some insight into why this dream occurred or is recurring.

What do dreams about this subject mean?

Before determining what your rat dream means, you must first ask yourself what you associate with rats, says O'Connor. Are you afraid of them or do you think they're cute? "Rats are seen by many people as pests that carry disease or cause other problems so they have many negative connotations," she notes. "Yet rats are also survivors, able to withstand harsh environments and highly intelligent. The meaning will evolve from both your association with the qualities of rats as well as what is going on in your current life."

What can I learn about myself from dreaming about rats?

"The first thing to think about is whether you or someone you know is behaving unethically in a situation in your life," suggests O'Connor. "You often hear the expression that someone is a 'rat,' meaning he is untrustworthy or has betrayed someone." Alternatively, a rat in your dream could represent feeling like you're caught in a maze somewhere in your daily life.

Are there any tricks to avoiding or inducing dreams about this subject?

If you fear rats, set the intention of waking up in a dream if a rat appears. "This is a technique known as lucid dreaming," she says. "In a lucid dream, you can notice you are dreaming and take control of the dream events and overcome your fears." If you want to dream about rats, then visualize rats before falling asleep.

Beyond analysis, what cultural symbolism can be found in dreams about rats?

"In Chinese culture, the first symbol of the zodiac is a rat and people born in a rat year are said to possess the positive qualities, including creativity and intelligence, of a rat," explains O'Connor. "In Hindu tradition, rats are associated with the god Ganesh, who is worshiped as the remover of obstacles. In some Native American traditions, rats are symbols of survival and lack of fear." Dreamers from these various cultural traditions may find a different meaning from those in a traditional western culture.

Who tends to have dreams about this subject most frequently?

According to O'Connor, rat dreams do not affect one swath of the population more than another.

Does it mean anything if the rat is dead in my dream?

Dreaming about a dead rat may mean you're overwhelmed or frightful about a situation in your real life. It could also represent letting go of a relationship, especially if that relationship involves betrayal. "In that case, the dream is letting you know that the situation has come to an end," notes O'Connor.

SOURCE = HUFFINGTON POST

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Loudest Animal on Earth is a Tiny Insect
Lion's roar? Whale's song? Ounce for ounce, this bug has them beat

It's a wee bug, but it makes a monster noise.

Commonly known in the U.S. as the "water boatman," the 2-millimeter-long insect produces a sound equivalent to sitting in the first row of a loud orchestra. For their size, they are the loudest living animal, say a team of researchers from Scotland and France.

"I met someone who does underwater recordings and they heard these sounds … and wondered what the sounds were and what was making them," said Dr. James Windmill at the Center for Ultrasonic Engineering at Glasgow's University of Strathclyde. "We figured it must be a larger bug."

Windmill and a colleague teamed up with Jerome Sueur, a biologist at the Natural History Museum in Paris, to study the bug. They presented their work this month at a conference in Glasgow.

The male water boatman produces the sound by rubbing body parts together, called stridulation, like a cricket chirping. The males do it to attract a female, of course, and have evolved over millions of years to be a loud "bunch of males trying to outdo each other," said Windmill.

The herbivorous bugs live in shallow water, less than a foot deep, but Windmill doesn't suggest people walk along the river banks expecting to hear a very loud sound. Ninety-nine percent of the sound is reflected back into the water, though the remaining 1 percent can be heard out of the water.

Scientists do not understand how such a loud sound can be made with body parts the width of a human hair. However, the insects have a bubble of air under their bodies they use to breathe underwater, and Windmill suspects they may use it to amplify the sound.

"I love the biology but I take the practical view that there is something we can take from it and learn from it," said Windmill. He is interested in studying how animals hear and produce sounds, to develop better technologies such as sonar and biomedical ultrasound.

"As an engineer, I get to learn something. The loudest thing on Earth is a creature people wouldn't expect, like a lion roaring or a whale singing. The loudest thing on this planet is this tiny insect."

Source = Chicago Tribune

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Dreams About Insects: Dream Meanings Explained

Dreams about insects are a common theme at bedtime. If you or a loved one has been covering this ground at night, you may have questions about what it all might mean. As part of a Huffington Post series on dreams and their meanings, we spoke to Cynthia Richmond, author of "Dream Power," and frequent guest on shows like "Oprah" and "Dr. Phil," in Camp Verde, Ariz., to get expert advice about the meanings of dreams about spiders. Note: While dream analysis is highly subjective, this post might provide some insight into why this dream occurred or is recurring.

What do dreams about insects mean?

Richmond says each insect has its own associations. However, when dreaming about insects in general, the dreamer should ask herself what's been annoying or pestering her.

What can I learn about myself from dreaming about this subject?

The subject matter of your dream plays a big role in what you can learn about yourself, says Richmond. For true soul searching, think back to how the bugs were treated in your insect dream. "Often they are being swept under a rug or stepped on," explains Richmond. "That represents the dreamer wanting to ignore the annoyance or end it."

Are there any tricks to avoiding or inducing dreams about insects?

"The only real trick to not having a certain dream is to interpret and understand the meaning so your subconscious mind stops sending the symbol," notes Richmond. To dream about insects, visualize them before dozing off.

Beyond analysis, what cultural symbolism can be found in dreams about insects?

"In Egypt, the beetle is associated with immortality. Bees are associated in many cultures with hard work and organization, as well as producing sweetness, food and the substance of life," says Richmond.

Who tends to have dreams about insects most frequently?

Dreaming about insects is common among males and females of all ages.

What does it mean if I'm completely surrounded/overwhelmed by insects in a dream?

"If you are completely surrounded or overwhelmed by insects, you are probably so annoyed by something or someone that you are ready to freak out," Richmond tells us. "If you are phobic to the insect, you are either ready to overcome the phobia -- by facing it-- or something has pushed you to your limit."

Source: Huffington Post

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

HantaVirus Found in Trapped Rodents

Six rodents trapped during routine monitoring in the last week in North County and East County have tested positive for the potentially-deadly hantavirus.

Infected rodents rarely pose a danger to people if they are in the wild and there has been just one non-fatal human case in the county, in 2004. But people can inhale hantavirus by stirring up rodent droppings, then get sick and even die. There is no treatment, vaccine or cure for hantavirus infections, which are deadly in 38 percent of cases.

“People should never sweep up or vacuum rodent droppings or nesting material when they find it,” said Jack Miller, director of the County Department of Environmental Health. “Instead, they should ventilate closed areas for at least 30 minutes, and then carefully use bleach or a full-strength disinfectant before removing them.”

The best way people can prevent the disease is to keep mice out of houses, garages and sheds by sealing holes larger than the size of a dime, County officials said.

Hantavirus can cause hantavirus pulmonary syndrome (HPS), which begins with flu-like symptoms but can grow into severe breathing difficulties and even death.

The rodents that tested positive during the last week included: two deer mice from Campo; one deer mouse each from Carlsbad and Escondido; one harvest mouse from Oceanside and a vole from Carlsbad. Thirty-seven rodents have tested positive for hantavirus in the county this year, compared to 21 in 2010.

Source: Associated Press

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

African Rat Protects Itself with Poison

Researchers, including U.S. conservationists, say they've discovered the first known mammal to use plant poison to defend itself.

A predator trying to make a meal of the African crested rat is in for a surprise, the researchers said, because the rats apply a poisonous plant toxin to sponge-like hairs on its flanks.

"The African crested rat is a fascinating example of how a species can evolve a unique set of defenses in response to pressure from predators," said study co-author Tim O'Brien of the Wildlife Conservation Society in a WCS release Tuesday.

"The animal and its acquired toxicity is unique among placental mammals."

The researchers discovered the rat gets its poison from the bark of the Acokanthera tree, the same source used by East African hunters for poison arrows, by chewing the bark and applying its saliva to its flanks.

Scientists have long suspected the African crested rat is poisonous, with many accounts of dogs becoming ill or dying after encounters with the rodents.

But instead of producing poison itself, as the duck-billed platypus does, the African crested rat takes its toxin, called ouabain, from the external source, the tree.

A remaining mystery, researchers say, is how the animal uses the poison without succumbing to it.

Source = upi.com

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Bed Bugs Make Jail An Even More Unpleasant Place To Be

The holding-cell area in the 120th Precinct station on Staten Island has been shut down as officials grapple with a bed bug infestation that has made conditions there unpleasant for prisoners. A defense attorney tells the Staten Island Advance that for months now bed bugs have been a problem in the holding cells, which are notoriously filthy. You may recall this dump from the story about the licensed massage therapist who was arrested and forced to clean an overflowing toilet at the station house before cops let her go without charging her. Looks like cops need to arrest a couple of exterminators now.

"There were some critters found in the area where the cell attendant works," one "NYPD insider" tells the Advance. "They’re trying to process as few people as they can through there," says another source. In a statement issued by the Department of Correction, a spokesperson says, "We are aware of concerns in the Staten Island 120 Precinct regarding bedbugs. DOC will have an exterminator go out tomorrow [Friday] to inspect our Staten Island court facilities [holding pens]. If there is a problem, we will arrange to treat the pens with a combination of steam and chemicals when the pens are empty — over the weekend."

Bedbugs have previously infiltrated the school system, the United Nations, district attorneys offices, and Howard Stern—so it was only a matter of time before they wound up in jail. But we think the city is going about this all wrong; they should be welcoming the bed bugs with open veins! Let them have the jail. Hell, let them have the whole precinct. Pack as many bed bugs in there as possible, then bomb the whole place back to the stone age. True, they'd probably survive that too, but it sure would feel good, wouldn't it?

Source: Gothamist.com

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Termites May Help Solve Fuel Crisis

One of the peskiest household pests, while disastrous to homes, could prove to be a boon for cars, according to a Purdue University study.

Mike Scharf, the Chair in Molecular Physiology and Urban Entomology, said his laboratory has discovered a cocktail of enzymes from the guts of termites that may be better at getting around the barriers that inhibit fuel production from woody biomass. The Scharf Laboratory found that enzymes in termite guts are instrumental in the insects' ability to break down the wood they eat.

The findings, published in the early online version of the journal PLoS One, are the first to measure the sugar output from enzymes created by the termites themselves and the output from symbionts, small protozoa that live in termite guts and aid in digestion of woody material.

"For the most part, people have overlooked the host termite as a source of enzymes that could be used in the production of biofuels. For a long time it was thought that the symbionts were solely responsible for digestion," Scharf said. "Certainly the symbionts do a lot, but what we've shown is that the host produces enzymes that work in synergy with the enzymes produced by those symbionts. When you combine the functions of the host enzymes with the symbionts, it's like one plus one equals four."

Scharf and his research partners separated the termite guts, testing portions that did and did not contain symbionts on sawdust to measure the sugars created.

Once the enzymes were identified, Scharf and his team worked with Chesapeake Perl, a protein production company in Maryland, to create synthetic versions. The genes responsible for creating the enzymes were inserted into a virus and fed to caterpillars, which then produce large amounts of the enzymes. Tests showed that the synthetic versions of the host termite enzymes also were very effective at releasing sugar from the biomass.

They found that the three synthetic enzymes function on different parts of the biomass.

Two enzymes are responsible for the release of glucose and pentose, two different sugars. The other enzyme breaks down lignin, the rigid compound that makes up plant cell walls.

Lignin is one of the most significant barriers that blocks the access to sugars contained in biomass. Scharf said it's possible that the enzymes derived from termites and their symbionts, as well as synthetic versions, could be more effective at removing that lignin barrier.

Sugars from plant material are essential to creating biofuels. Those sugars are fermented to make products such as ethanol.

"We've found a cocktail of enzymes that create sugars from wood," Scharf said. "We were also able to see for the first time that the host and the symbionts can synergistically produce these sugars."

Next, Scharf said his laboratory and collaborators would work on identifying the symbiont enzymes that could be combined with termite enzymes to release the greatest amount of sugars from woody material. Combining those enzymes would increase the amount of biofuel that should be available from biomass.

The U.S. Department of Energy and Chesapeake Perl funded the research.

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Bedbugs Found at Police Station

Police officers across the city are being warned of a frustratingly stubborn enemy that has infiltrated their workplace: bedbugs.

An infestation was discovered last week in the building in Mayfair that houses the Second and 15th Police Districts and the Northeast Detective Division.

The bedbugs came to light after inmates in several holding cells were bitten, said Roosevelt Poplar, vice president of the Fraternal Order of Police, Lodge No. 5.

An exterminator treated the infested areas twice, and the department's administration is closely monitoring the situation, said Lt. Raymond Evers of the Public Affairs Unit.

Joan Schlotterbeck, the city's public property commissioner, said that one inmate had brought the bugs to the building and that an exterminator believed the infestation was confined to three cells.

Those cells have wooden benches that are different from those in other units, she said. They will be removed.

The cell block has been evacuated. Cells will be power-washed, crevices will be sealed, and the walls will be repainted, Schlotterbeck said.

"At this point, we believe we're doing everything we can," Schlotterbeck said.

Poplar said the entire building at Harbison Avenue and Levick Street should have been treated for bedbugs. About 500 officers work out of the building, he said, and the bugs may have hitched rides with inmates who were transferred.

"These bugs, they can be carried on people," he said. "They can be carried in a car, to another district. The holding cells have people coming in and out all day long. We're talking about potentially thousands of people who could be affected by this."

Officers will be asked to report any signs of infestation. Employees who wish to take extra precautions can wash and dry their clothes as soon as they get home from work, Schlotterbeck said.

Poplar said several officers had told him that they might have unknowingly carried bugs home in their clothing. "These guys are under enough stress as it is without worrying about taking bugs home to their families," he said.

The bedbug resurgence began about 10 years ago in hotels and apartment buildings in large cities nationwide. The bloodsucking insects are known for resilience. Clothes and other belongings must be heated to extreme temperatures to kill them, and the bugs can hide in wooden furniture or baseboards for a year without food.

Though New York City has been seen as the center of the scourge, the problem is on the rise here. This year Philadelphia ranked fifth among U.S. cities for bedbugs, with New York still in first.

McClatchy-Tribune News Service

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

UPDATE: Wal-Mart Deli, Bakery Reopen After Rodent Problem

The deli and the bakery at the Wal-Mart superstore in Lebanon have reopened after being shut down for a rodent problem.

News 8 initially reported the problem on Thursday, Aug. 4. A store spokeswoman said the problem was first discovered at the end of June but that pest control efforts were unsuccessful. The spokeswoman would not say what type of rodent had gotten into the store.

Here is the complete statement the company issued on Thursday:

"Unfortunately it has come to our attention that rodents have found their way into our store in Lebanon, Pa. We are aware of the situation and we are working to resolve this issue.

As part of our commitment to food safety, the bakery and deli remain closed until the problem can be corrected. We’re working with a pest control company, a professional cleaning service and the Department of Agriculture to remedy the situation.

We make every effort to ensure our stores are clean and pest free and apologize to our customers for this inconvenience. Once the Department of Agriculture inspects our store and gives us the okay to re-open, we will."

On Friday, a company spokesperson updated the situation, saying the store had passed the inspection and the deli and bakery are open for business

Source = wgal.com

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Termites Cause $120M Damage to GTA Homes Yearly

They may be tiny, but they cause huge problems for homeowners.

Termites cause an estimated $120 million in property damage annually in the Toronto area alone, inflicting serious structural damage to homes and dropping neighborhood property values by up to 25%, according to the Canadian Concrete Masonry Producers Association.

"The reality is that termites are aggressive and difficult to prevent," says Paul Hargest, president of the CCMPA. "And while masonry alone won't eliminate them, it can help act as a barrier by minimizing the home's wood-soil contact — a key point of entry for termites. It also makes the house overall a less attractive food source and helps keep it structurally sound."

Termites are indigenous only to British Columbia, but their resilience has enabled them to thrive in areas like Toronto. They were introduced to the city in 1938 via cargo from the U.S.; today, infestation estimates for the GTA are as high as 10%, estimates the association.

The CCMPA is concerned by Canada’s building codes, which are currently under review to allow for six story structures made of wood. In addition to being a food source for termites, such structures also bring with them greater risks related to hazards such as fire, Hargest said.

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA