| 单词 | Culex |
| 例句 | Both houseflies and mosquitoes of the genus Culex began to show resistance to the sprays. Silent Spring 1962-09-27T00:00:00Z Mosquitoes of the genus Culex are painful and persistent biters and they will gladly fly into your house to bite you. Why mosquitoes bite some people and not others 2014-07-01T04:00:00Z The disease is spread by the bites of infected Culex mosquitoes and is in the same virus family as West Nile virus, with similar transmission and symptoms, according to the health department. Long Beach confirms first case of mosquito-borne St. Louis encephalitis in decades 2023-11-10T05:00:00Z Invasive Culex quinquefasciatus mosquitoes—possibly introduced via water barrels on European ships in the early 19th century—pose a particular threat because they spread the deadly avian malaria parasite. Millions of Mosquitoes Will Rain Down on Hawaii to Save an Iconic Bird 2023-10-06T04:00:00Z Even California’s native Culex mosquitoes, typically in decline by this time of year, have surged this month. The late-summer itch: Ankle-biting mosquitoes are in extra full force in L.A. Why? 2023-09-21T04:00:00Z But really mosquito control districts are most worried about just two: the Culex tarsalis and Culex pipiens. WA's mosquito trackers test thousands of bugs. This year they're seeing a spike of West Nile virus 2023-09-17T04:00:00Z Similarly, since 2003 the CDC has reports of fewer than 300 cases of St. Louis encephalitis, which, like West Nile, is principally spread by Culex mosquitoes that bit infected birds. Mosquitoes Carry Nasty Diseases. Here’s How to Protect Yourself 2023-07-31T04:00:00Z Culex pipiens molestus is known as the London Underground mosquito after one location it frequents. Perspective | Cooler weather is nice, but it’s not enough to end biting mosquitoes 2022-09-25T04:00:00Z While not yet much of a problem in Delhi, residents could also face some risk of diseases that are transmitted by Culex mosquitoes, including West Nile and Japanese encephalitis. Why the capital of India Is flush with mosquitoes 2022-09-25T04:00:00Z An average of 46 female Culex mosquitoes were collected this month, double the five-year average. The late-summer itch: Ankle-biting mosquitoes are in extra full force in L.A. Why? 2023-09-21T04:00:00Z It is spread by the Culex species of mosquito. Introductory Statistics 2013-09-19T00:00:00Z In addition to malaria, mosquitoes carry West Nile virus, which is the most common cause of mosquito-borne illness in the U.S. and is primarily transmitted by mosquitoes in the genus Culex. Mosquitoes Carry Nasty Diseases. Here’s How to Protect Yourself 2023-07-31T04:00:00Z For the three species of Culex mosquitoes that spread West Nile in North America, the Goldilocks temperature is 75 degrees Fahrenheit, Shocket found in her postdoctoral research at Stanford University and UCLA. Mosquitoes are happy with climate change 2022-03-29T04:00:00Z Delhi's surge of Culex mosquitoes comes at a time when public health officials are declaring notable victories against other kinds of mosquitoes, including the Anopheles genus that transmits malaria. Why the capital of India Is flush with mosquitoes 2022-09-25T04:00:00Z But Culex are California’s primary spreaders of the deadly West Nile virus, which poses a growing threat in the Golden State this year. The late-summer itch: Ankle-biting mosquitoes are in extra full force in L.A. Why? 2023-09-21T04:00:00Z Raupp mentioned that the mosquito species Culex pipiens, common house mosquitoes that are well-known carriers of West Nile virus, can remain active all year. We declare mosquito season is finally over in the Washington region 2021-10-19T04:00:00Z Meanwhile, their native brethren, the Culex mosquito, have been identified as sources of the deadly virus. Invasive Aedes mosquito expands reach in Los Angeles, Orange Counties 2021-10-11T04:00:00Z And because the Culex mosquitoes that spread the virus live close to humans, they can usually get enough water from humans' sprinklers and birdbaths to breed, even during a dry spring. Mosquitoes are happy with climate change 2022-03-29T04:00:00Z Increased urbanization creates more habitat for mosquitoes that prefer urban and suburban landscapes, including Culex and Aedes, the mosquito genus that transmits dengue, Zika, and chikungunya. Why the capital of India Is flush with mosquitoes 2022-09-25T04:00:00Z Culex make up the majority of the region’s mosquito population, but their season typically peaks earlier. The late-summer itch: Ankle-biting mosquitoes are in extra full force in L.A. Why? 2023-09-21T04:00:00Z A small brown mosquito with the scientific name Culex has long resided here, emerging at dawn and dusk to bite birds and occasionally people. Climate change lets mosquitoes flourish — and feast — in Los Angeles 2021-09-19T04:00:00Z The District’s Department of Health told Answer Man that although the pandemic put a crimp on last year’s mosquito surveillance program, except for the Culex species, things are almost back to normal. Perspective | The eye of the tiger mosquito: It once made headlines. Is it still around? 2021-07-30T04:00:00Z For example the Culex quinquefasciatus mosquito feeds exclusively on birds. We’re a step closer to figuring out why mosquitoes bite some people and not others 2021-05-24T04:00:00Z West Nile is mostly transmitted by the southern house mosquito and other Culex species. New mosquito species found in South Florida. It’s an aggressive biter, of course. 2021-02-12T05:00:00Z He’d been bitten on the ankles by several Culex mosquitoes while he was outside the previous evening filming cicadas. Perspective | The itch is back: Summer means mosquitoes and mosquitoes mean scratching 2020-07-12T04:00:00Z The Culex can spread West Nile virus but are often unobtrusive, and many people barely knew they existed. Climate change lets mosquitoes flourish — and feast — in Los Angeles 2021-09-19T04:00:00Z The researchers filmed Culex quinquefasciatus, a mosquito that transmits Zika and West Nile viruses, flying at different distances from the ground or a wall. Watch this mosquito-inspired drone light up and avoid a crash 2020-05-07T04:00:00Z The district tests the female Culex mosquitoes it collects for West Nile virus and keeps the public updated at its website. Tolono woman dealing with effects of West Nile infection 2019-06-15T04:00:00Z She said Culex quinquefasciatus, also called the southern house mosquito, is one of the most common in Texas and used to be the most common in the Waco area. Battling unwanted bugs: Baylor faculty do mosquito research 2019-05-21T04:00:00Z For Culex pipiens, the common house mosquito, hibernation is key to survival. As spring arrives, tick season will soon be here — and soon may last longer 2019-04-05T04:00:00Z The new study, published in the journal Biology Letters, used Culex pipiens mosquitoes, as they are found across the world in many habitats. Microplastics can spread via flying insects, research shows 2018-09-19T04:00:00Z Texas trails only California this year in the number of cases of the virus, which is transmitted from infected birds to humans by the common Culex mosquito. Health officials watching mosquitoes in Texas after Harvey 2017-10-07T04:00:00Z The primary vector of West Nile virus, Culex mosquitoes typically rest during the daytime and wait until dusk to begin biting. Tolono woman dealing with effects of West Nile infection 2019-06-15T04:00:00Z Unlike California’s resident Culex mosquitoes, the newcomers bite humans more than birds, bite all day long, and tend to raise welts that are itchier and more noticeable. Scientists Are Monitoring West Nile Virus in Los Angeles Using Chickens 2017-09-29T04:00:00Z The female Culex mosquito, a possible carrier of the West Nile virus, builds up fat stores during the summer and fall that serve as energy reserves and insulation for the winter months. As spring arrives, tick season will soon be here — and soon may last longer 2019-04-05T04:00:00Z Entomologists want only a few disease-carrying types, including Aedes aegypti, which carries Zika and dengue, and Culex quinquefasciatus, which spreads West Nile virus. The High-Tech Device That’s Like a Bouncer for Mosquitoes 2017-06-19T04:00:00Z Any remaining standing water is an issue because Culex mosquitoes tend to lay eggs in larger areas of still water like ponds and ditches, while the Aedes usually breeds in small water-filled containers near homes. Health officials watching mosquitoes in Texas after Harvey 2017-10-07T04:00:00Z The Culex species is known to transmit West Nile but does not transmit the Zika virus. Kansas health officials note first West Nile case this year 2017-06-09T04:00:00Z The virus is spread primarily through the bite of the Culex mosquito and symptoms include fever, headache and body aches. Mosquitoes carrying West Nile Virus found in Oklahoma County 2017-06-06T04:00:00Z If you’re being bitten now, the Culex is probably the culprit. New York Today: Mosquito Season 2017-05-31T04:00:00Z When a female mosquito of the Culex genus lands on a human or animal, it draws blood from its host while injecting some of its saliva. Canyon County fights to keep mosquito population at bay 2017-05-06T04:00:00Z Part of the reason Aedes mosquitoes are so intractable is because spraying pesticides doesn’t work on them as well as it does on the Culex mosquitoes that Californians are more familiar with, officials say. Zika virus is here to stay. Here's how California is preparing for that new reality 2017-02-06T05:00:00Z The agency also said preliminary tests found the West Nile virus in four Culex species mosquito pools collected from traps in Reno, Shawnee and Johnson counties. Kansas health officials note first West Nile case this year 2017-06-09T04:00:00Z The new Culex species in Florida lives closer to civilization, potentially increasing the risk of Everglades virus exposure, Burkett-Cadena said. Florida researchers find 2 new invasive mosquitoes in state 2017-01-10T05:00:00Z One is a type of Culex mosquito, known as the northern house mosquito, which primarily bites at dusk or dawn. New York Today: Mosquito Season 2017-05-31T04:00:00Z In 2016, Culex mosquitoes made up 44 percent of those sampled by Canyon County Mosquito Abatement. Canyon County fights to keep mosquito population at bay 2017-05-06T04:00:00Z To address this concern, the Kansas State researchers studied Culex species mosquitoes from across the United States, including regions in Florida near Miami-Dade County where the Zika virus is spreading. Common Culex Mosquitoes Don't Transmit Zika Virus: Study 2016-09-27T04:00:00Z The health department says the virus is spread to humans primarily through the bites of an infected Culex species mosquito. 2 Kent County residents test positive for West Nile virus 2016-09-15T04:00:00Z Culex is 20 times more common than the Aedes aegypti mosquito, which is the main spreader of Zika. Brazil scientists: Culex mosquito not transmitting Zika 2016-09-06T04:00:00Z In a study published Thursday in the journal Cell Host and Microbe, scientists describe how this new virus — named Guaico Culex after the Culex mosquito found in Guaico, Trinidad — works. New kind of virus makes scientists rethink infection 2016-08-26T04:00:00Z Female Culex mosquitoes are considered the prime transmitter of West Nile virus. Canyon County fights to keep mosquito population at bay 2017-05-06T04:00:00Z Culex mosquitoes are known transmitters of the West Nile virus and Japanese encephalitis. Common Culex Mosquitoes Don't Transmit Zika Virus: Study 2016-09-27T04:00:00Z Those areas are more likely to be home to the Culex mosquito, which spreads West Nile and Eastern Equine Encephalitis. Baton Rouge flooding renews West Nile fears as Zika flusters Florida 2016-08-23T04:00:00Z The research was done at Recife, a city in the Zika epicenter of northeastern Brazil where the Culex is 20 times more common than the Aedes aegypti mosquito. Brazilian scientists ID common mosquito as a Zika source 2016-07-21T04:00:00Z Culex pipiens, Aedes aegypti and Aedes albopictus are the three most threatening species in North America. Mosquitos 101: What to Know to Stay Healthy 2016-07-01T04:00:00Z The subterranean mosquitoes, known to science as Culex pipiens molestus, are an entirely new species. Humans are driving the evolution of new species — and that could be just as bad as causing extinctions 2016-06-29T04:00:00Z “Public enemy number one is still the Culex mosquito for West Nile. That’s still going to be our number one vector-borne disease here,” said Dallas County Health and Human Services Director Zachary Thompson. Without federal funding, counties brace to confront Zika on their own 2016-06-24T04:00:00Z The most common West Nile-carrying mosquito is Culex pipiens, the Northern house mosquito, which is “really an urban mosquito species,” Armstrong said. Connecticut scientists add Zika to mosquito virus tests 2016-06-13T04:00:00Z More research will be needed to understand the impact of Culex in the spread of the virus, Ayres said. Brazilian scientists ID common mosquito as a Zika source 2016-07-21T04:00:00Z Nearly half were A. aegypti, and most of the rest were Culex quinquefasciatus, another common mosquito in urban Brazil. Scientific sleuths hunt for Zika-carrying mosquitoes 2016-06-01T04:00:00Z Culex pipiens molestus is just one of hundreds of creatures whose existence has been shaped by human influence, intentional or otherwise. Humans are driving the evolution of new species — and that could be just as bad as causing extinctions 2016-06-29T04:00:00Z In recent years, officials in many localities have been far more concerned with Culex mosquitoes that carry West Nile virus. Without federal funding, counties brace to confront Zika on their own 2016-06-24T04:00:00Z If the virus were easily spread by Culex species or A. albopictus, the regions threatened by serious outbreaks would be much larger. Top mosquito suspect found infected with Zika 2016-05-23T04:00:00Z Ayres explained that almost 500 those collected mosquitoes, 85 percent being Culex, were fed with a mixture of blood and virus, which allowed researchers to follow the replication of the virus in the insect. Brazilian scientists ID common mosquito as a Zika source 2016-07-21T04:00:00Z He notes that several Zika relatives spread by Culex mosquitoes, including the West Nile virus, target the nervous system, which Zika also seems to do. Scientific sleuths hunt for Zika-carrying mosquitoes 2016-06-01T04:00:00Z Both Aedes aegypti and Culex quinquefasciatus probably first arrived in the Americas from Africa on slave ships, scientists believe. Mosquitoes' rapid spread poses threat beyond Zika 2016-03-13T05:00:00Z Culex mosquitoes lay eggs in lakes, ditches, gutters and neglected pools and are usually treated with spray trucks and planes over larger areas. Without federal funding, counties brace to confront Zika on their own 2016-06-24T04:00:00Z In Brazil, Culex quinquefasciatus is 20 times more common than Aedes aegypti, the researchers said. Zika virus can be carried by more common mosquito, scientists say 2016-03-03T05:00:00Z The researchers collected hundreds of the Culex from the city and found Zika in some. Brazilian scientists ID common mosquito as a Zika source 2016-07-21T04:00:00Z Mosquitoes of the Culex species are considered the primary vector for West Nile virus, which causes a potentially fatal neurological disease found in parts of Africa, Europe, the Middle East, North America and Asia. How a tiny mosquito became one of the world’s ‘most efficient killers’ 2016-02-19T05:00:00Z No. Californians are most familiar with Culex mosquitoes, which don't carry Zika virus. Meet the unusually aggressive mosquitoes carrying Zika 2016-02-05T05:00:00Z Researchers in Brazil are studying whether the Culex species, a carrier of the West Nile virus commonly found in many southeastern U.S. states, might carry Zika, which could explain the rapid spread in Brazil. Zika mosquitoes’ habits may foil U.S. elimination efforts 2016-02-03T05:00:00Z Though the Culex mosquitoes prefer to feed on the blood of birds, they also commonly bite humans, especially in rural areas. Zika virus can be carried by more common mosquito, scientists say 2016-03-03T05:00:00Z In recent years, US media has exhaustively covered the spread of The West Nile virus, transmitted by Culex mosquitoes. Zika in Texas? 'We have the perfect storm to allow virus to flourish' 2016-01-29T05:00:00Z The Culex Tarsalis mosquito is most common for causing West Nile. Wahpeton women overcome West Nile virus 2015-08-23T04:00:00Z The city of Fort Collins and Larimer County rely on Ebel’s lab to determine the risk of West Nile virus in local Culex mosquitoes, the genus that carries the virus. Behind the bite: CSU runs West Nile virus tests 2015-08-22T04:00:00Z She says bites from another type of the insect, the Culex mosquito, likely caused the West Nile cases. Officials: No link between 2 West Nile cases and flooding 2015-06-05T04:00:00Z Foundation spokeswoman Fabiola Tavares on Thursday said the researchers, who will begin capturing Culex mosquitoes in areas near Recife where the virus is known to be circulating, will now proceed toward answering those questions. Zika virus can be carried by more common mosquito, scientists say 2016-03-03T05:00:00Z The virus is spread by the Culex mosquito, which feeds on infected birds. West Nile virus found in Custer, Carter counties 2014-09-05T04:00:00Z Two suburban mayors fell seriously ill with the West Nile virus in August 2012, when a summer drought provided especially hospitable conditions for the Culex mosquito carrier. Mayor who survived West Nile stars in warning ad 2014-08-27T04:00:00Z Image: the Culex quinquefasciatus mosquito on a person’s finger. Summer of the Mosquito 2013-05-16T14:15:17.010Z Its different Vertebrate habitat, and also the fact that its Insectan definitive host is Culex and not Anopheles, differentiate it sharply from Laverania and Plasmodium. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z If Culex mosquitoes were indeed proven to transmit Zika, Brown said, “it would really complicate the public health issue”. Zika virus can be carried by more common mosquito, scientists say 2016-03-03T05:00:00Z The mosquitos include the Culex or ordinary kind, the Anopheles, which carry malarial fever, and the Stegomyia, a striped white and black mosquito which carries yellow-fever. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 2 "Gloss" to "Gordon, Charles George" 2011-10-31T02:00:28.703Z It was in this year of his life that he is said to have written the ‘Culex.’ The Roman Poets of the Augustan Age: Virgil I have seen them breeding in countless thousands in company with Stegomyia scutellaris and Culex fatigans in the sewer drains in Tahiti in the streets of Papeete. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases Only in the latter case can further development of the gametocytes go on; in other words, only the genus Anopheles, and not the genus Culex, furnishes specific hosts for the malarial parasites. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z It is usually only during the lulls in the wind that Culex can fly. The Home Medical Library, Volume V (of VI) The more common house mosquito, the Culex, does not carry the parasite of malaria, and it is important to be able to distinguish the Anopheles which is the source of malaria. The Home Medical Library, Volume I (of VI) Dengue fever germs will develop in the mosquito called Culex and in Anopheles. Manual of Military Training Second, Revised Edition This was the so-called night mosquito, Culex pipiens. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases The typical species of the genus Culex, to which the mosquito belongs, is Culex pipiens, described by Linnæus, and there are already over thirty North American species of this genus described in various works. Our Common Insects A Popular Account of the Insects of Our Fields, Forests, Gardens and Houses Mosquitoes in position for biting; a, common Culex mosquito; b, malarial fever mosquito. An Elementary Study of Insects The Culex has very short palpi, the name given to the projections parallel to the proboscis; while those of Anopheles are so large that it appears to have three probosces. The Home Medical Library, Volume I (of VI) Producers of the fruit abroad bearing the said fact in view tie some of the wild fruit when tenanted by the Culex fly to the young cultivated figs. Herbal Simples Approved for Modern Uses of Cure Practically all his work was done on the most common mosquito of the region, a species of Culex. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases In the gnats Culex and Corethra, on the other hand, the imaginal discs for the head-appendages retain their normal position within the larval head, and appear in an early stage of larval life. The Life-Story of Insects Common Culex mosquito showing stages of development; a, raft of eggs; b, larvæ or wigglers of different sizes; c, pupa; d, mosquito. An Elementary Study of Insects There are no markings on the wings of the ordinary species of Culex, while the wings of Anopheles are distinctly mottled. The Home Medical Library, Volume I (of VI) The question whether yellow fever may be transmitted by any other species of mosquito than Culex fasciatus has not been determined. The Making of Arguments He did not recognize it as a Stegomyia, and thought it was a Culex. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases Enabled thus to breathe dissolved air, the Chironomus larva needs not, like the Culex or the Eristalis, to find contact with the atmosphere beyond the surface-film. The Life-Story of Insects The object of the covered barrel was to ascertain whether we could reach the conditions favorable for the development of this little pest of the Culex family, independently of the eggs of the insect itself. Life: Its True Genesis Such are the main distinguishing features of the malaria-carrying mosquito, the Anopheles, and the commoner house variety, the Culex. The Home Medical Library, Volume I (of VI) It must be supposed that Culex fasciatus is only found where yellow fever prevails. The Making of Arguments In these experiments, Culex fatigans, a common tropical or subtropical mosquito, was used. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases Vergil was twenty-six when he composed the Culex. Post-Augustan Poetry From Seneca to Juvenal The extant poems of the Culex and Ciris have already been noted as showing with what skill and grace unknown poets, almost if not absolutely contemporary with Virgil, could use the slighter epic forms. Latin Literature The more common house mosquito of the United States is the Culex. The Home Medical Library, Volume I (of VI) For all ancient testimony agrees in regarding the Culex of Virgil as a poem of little merit. The History of Roman Literature From the earliest period to the death of Marcus Aurelius Experiments which seem to show that dengue is transmitted by Culex fatigans. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases There is never, as in the Culex and Ciris, a display of irrelevant facts, a yielding to the temptation of being excursive and episodic. Vergil A Biography This is a very skilful elaboration of the Culex, a poem attributed, without reason, to Virgil. The Poetical Works of Edmund Spenser, Volume 5 In the case of the Culex, the body is held parallel with the wall, the wings are usually not mottled, and the hind legs are carried up over the back. The Home Medical Library, Volume I (of VI) If we can accept the Culex in its present form as genuine, the development of Virgil's genius is shown to us in a still earlier stage. The History of Roman Literature From the earliest period to the death of Marcus Aurelius Culex, larger and more noisy, trumpets his presence in the night watches: but the mischief he causes is in inverse ratio to the noise he makes. Sketches of the East Africa Campaign The Culex has been one of the standing puzzles of literary criticism, and would be interesting, if only to illustrate the inadequacy of stylistic criteria. Vergil A Biography But evidently it is deadly to the Culex. The Arctic Prairies : a Canoe-Journey of 2,000 Miles in Search of the Caribou; Being the Account of a Voyage to the Region North of Aylemer Lake Anyhow the malevolence of the Culex fasciatus would justify the suspicion that some wicked human soul had been compressed into that wailing speck of a body... Kwaidan: Stories and Studies of Strange Things He excuses these short jeux d'esprit by alleging the example of Homer's Battle of the Frogs and Mice and Virgil's Culex. The History of Roman Literature From the earliest period to the death of Marcus Aurelius Vergil himself furnishes the clue for this interpretation of the Culex, but it has been overlooked because of the wretched condition of the text that we have. Vergil A Biography Finally, when, as we shall see presently, Horace in his second Epode, accords Vergil the honor of imitating a passage of the Culex, Vergil returns the compliment in his Georgics. Vergil A Biography The Culex seems to have been completed in September 48 B.C., and the main part of the Ciris was written not much later. Vergil A Biography So the extermination of the Culex fasciatus would involve the destruction of the poetry of the ancestral cult,—surely too great a price to pay!... Kwaidan: Stories and Studies of Strange Things But there is good evidence for believing that the poem accepted as Virgil's by Statius and Martial was our present Culex. The History of Roman Literature From the earliest period to the death of Marcus Aurelius The designation does not fit the Culex, which is the only poem besides the Aetna that could be in question. Vergil A Biography The dedicatory lines of the Culex imply that the body of the poem was already complete. Vergil A Biography My first song—the Culex—was a pastoral strain. Vergil A Biography The Eclogues were not yet out, but the Culex was in circulation, and he made the pastoral scene of this the basis of an epode—the second—written with no little good-natured humor. Vergil A Biography |
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