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Latest Asian tiger mosquito Stories

2009-07-23 19:01:58

Extreme wet weather in some parts of the United States has caused an increase in mosquitoes and their bites, which can cause disease like West Nile. David Mizejewski of the National Wildlife Federation says since the pesky biters start life out as aquatic larvae in standing bodies of water -- as little as one-inch of water -- it's best to get rid of hot beds for mosquito reproduction. These include clogged gutters, flower-pot drainage dishes, play equipment, tarps and debris. A birth bath...

2009-06-04 15:32:34

U.S. medical entomologists have discovered tiny flies known as midges can be used to control invasive Asian tiger mosquitoes that can carry dengue fever. University of Illinois scientists led by Barry Alto said the larvae of midges (Corethrella appendiculata) eat more of the larvae of the invasive mosquito than of the native Eastern treehole mosquito (Aedes triseriatus). That, the scientists said, allows the native mosquitoes to survive even though the invasive mosquitoes are better at...

2009-06-04 10:15:06

In a drama played out across the southeastern U.S. in containers as small as a coffee cup, native and invasive mosquito larvae compete for resources and try to avoid getting eaten. One of the invasive mosquitoes, the Asian tiger mosquito (Aedes albopictus), can carry dengue fever, a viral disease that sickens 50 to 100 million people a year in the tropics, so this seemingly inconsequential struggle has implications for human health.In a new study in the British Ecological Society's Journal of...

2009-02-04 08:39:00

LEIDEN, The Netherlands, February 4 /PRNewswire/ -- Top Institute Pharma (TI Pharma) has formed a consortium with Wageningen University, Erasmus University Medical Centre and Nobilon, a subsidiary of Schering-Plough, to develop a 'proof of concept' vaccine against the Chikungunya virus. This vaccine aims to reduce the rate of Chikungunya infections. Viral disease epidemics have increased in incidence around the world in recent decades. One of these diseases is caused by the...

2008-11-12 03:00:16

Air travel, international trade and globalized food production are helping "airport malaria" and other diseases spread to the United States, researchers say. Dr. James H. Diaz of Louisiana State University said airport malaria is transmitted when a mosquito infected with the disease bites a human within the vicinity of an international airport. Climate changes in some U.S. cities with a large presence of international air traffic, such as New York and Los Angeles, seem to have created a...

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2008-11-04 10:37:25

An entomologist at the Illinois Natural History Survey, a division of the new UI Institute for Natural Resource Sustainability, says smaller mosquitoes are more likely to be infected with viruses that cause diseases in humans. These findings can be found in the November issue of the American Journal of Tropical Medicine and Hygiene. Barry Alto, Ph.D., Director of the Medical Entomology Program at the Illinois Natural History Survey, along with Assistant Professor Michael Reiskind of Oklahoma...

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2008-07-02 18:30:00

Due to the recent flooding in parts of the Midwest, explosions of pesky mosquitoes are pestering clean-up crews and just about anyone venturing outside. Areas of Iowa have reported 20 times the normal number, and in Chicago up to five times more than usual. Fortunately, they're not the kind of mosquitoes that carry West Nile virus and other diseases. But they are very hungry, and sometimes attack in swarms with a stinging bite. Heavy rain followed by high temperatures creates ideal conditions...

2008-02-20 09:45:00

Researchers have developed the first animal model of the infection caused by chikungunya virus (CHIKV), an emerging arbovirus associated with large-scale epidemics that hit the Indian Ocean (especially the French Island of La R©union) in 2005, later spreading to India, and Italy in 2007. Using this mouse model, scientists of the Institut Pasteur and INSERM determined which tissues and cells are infected by the virus in both the mild and severe forms of the disease it causes. They detail...


Latest Asian tiger mosquito Reference Libraries

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2005-09-12 09:50:15

Aedes albopictus (Family Culicidae), the Asian Tiger Mosquito or Forest Day Mosquito, is characterized by its black and white striped legs and small, black and white body. It was native to south-east Asia, and occupied a habitat that spread from Madagascar eastward to New Guinea, and north to the latitude of Korea. The typical member of the Aedes albopictus has a length of about 5 mm. As with other members of the mosquito family, the female is outfitted with an elongated proboscis that she...

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2005-09-08 15:08:50

The crane flies (Tipulidae) are a family of insects that closely resemble giant mosquitoes. Like the mosquito, they are in the order Diptera (flies) and are sometimes called mosquito eaters, mosquito hawks, or skeeter eaters. They are also one of three unrelated arthropods named Daddy long-legs. The other two are the harvestmen and vibrating, cellar or house spider. As such, Crane Flies are wrapped up in the myth of being the most poisonous spider, but unable to bite humans. This is...

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2005-08-25 10:14:14

The mosquito is a member of the family Culicidae. These insects have a pair of scaled wings, a pair of halteres, a slender body, and long legs. Only the females of most mosquito species suck blood from other animals. Size varies but is rarely greater than 0.6 inch (15 mm). Mosquitoes weigh only about 0.03 to 0.04 grain (2 to 2.5 mg). They can fly at about 0.9 to 1.6 mph (1.5 to 2.5 km/h) and most species are nocturnal. Mosquitoes are believed to have evolved 170 million years ago during...

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Word of the Day
glogg
  • Scandinavian punch made of claret and aquavit with spices and raisins and orange peel and sugar.
This word comes from the Swedish 'glogg,' which is an alteration of 'glodgat,' mulled (wine).
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