Mosquitoes are constantly in your home or around your home
Quietly laying eggs, obscene development,
One day, a group will come at you in a menacing manner.
But you have even these enemy troops who live near you,
What is it called Don't Know? This is also too undeserved.
In fact, although there are many types of mosquitoes, the world has recorded a total of 3 families, 38 genera, more than 3350 species and subspecies of mosquitoes, and 18 genera, 48 subgenera and 371 species or subspecies of mosquitoes are known in China. The three common genera of Aedes mosquitoes, Culex mosquitoes and Anopheles mosquitoes are common in people's homes.
NO.1 The most common mosquito is Culex mosquitoes
Nicknamed "House Mosquito". It is the one that hides in your house every day to suck blood, and it is arguably the most common mosquito in the room. It is characterized by large wings and no spots, and its body color is brownish yellow. Favorite at night. Their larvae generally grow in various types of water bodies or containers of water. They can be seen all over the world. It has more than 800 branches, ranking second largest in the world.
Culex chart
The most common species of Culex mosquito in China
Causes tiredness of Culex mosquitoes
Wandering Directions: Home Perch
Haunting time: night, dusk peak
Appearance month: March to November
Culex pale is similar in morphology, habits and disease transmission. The main difference is that the trailing edge of the pale transverse band at the base of each segment of the dorsal part of the adult mosquito's abdomen protrudes into an arc. It is found in a wide area south of 30° north latitude.
Triscarpus-beaked Culex mosquitoes
Wandering Directions: Iwano amphibious
Haunting time: night, midnight peak
Appearance month: June to September
Smaller, dark brown. There is a white ring in the middle of the beak. The dorsal plate of the middle thorax has no white stripes and the wings are completely black. There are narrow pale yellow transverse bands at the base of the dorsal segments of the ventral dorsal region. The posterior tibial segment is dark brown with no white scales. The breeding sites of larvae and adult mosquitoes are the same as those of Anopheles anopheles.
It is widely distributed, except for Qinghai and Xinjiang, and has it all over the country. Adult mosquitoes are pig-loving and human-blooded and are an important vector for the transmission of Japanese encephalitis.
Culex pale
Light brown. The beak and feet are dark brown and have no white rings. There are no white stripes on the dorsal plate of the mid-chest. There are gray transverse bands at the base of each segment of the ventral dorsal band, and the posterior edge of the band is straight. Adult mosquitoes suck human blood and inhabit human houses and livestock houses to overwinter as adult mosquitoes. Distributed in and north of 30° north latitude, it is the most common mosquito species and is one of the vectors of encephalitis encephalitis.
In addition, the Culex family also has Culex piriformis and Culex brown-tailed mosquitoes.
NO.2 The most dangerous mosquito is Anopheles mosquitoes
Nicknamed "Malaria Mosquito". It is characterized by large and spotted wings, a body that is mostly gray, and prefers to be active at night. Its larvae generally grow in large stagnant water, such as rice fields, swamps and other places.
Why it is said to be the most dangerous, because it is the mosquito that carries the most virus. One of the most frightening viruses is malaria.
The most common species of Anopheles mosquitoes in China
Anopheles sinensis
Wandering Directions: Iwano-roost
Appearance month: July to October
Adult Anopheles sinensis is medium-sized and grey-brown. Female mosquitoes suck human and animal blood, and are partial to animal blood. Activity begins after dusk, and the general peak is 1h around midnight. It is a species of domestic and wild amphibian mosquitoes, which mostly inhabit crops and reeds and bushes around the village during the day, and some inhabit cattle houses and livestock houses.
Widely distributed and numerous, in addition to Qinghai, Xinjiang and Tibet, other provinces, municipalities and districts have them, which are often the dominant mosquito species in rice-producing areas and are important vectors for malaria and filariasis.
Anopheles mosquitoes
Appearance month: June to October
Anopheles anopheles is a close relative of Anopheles sinensis. Adult mosquitoes are morphologically very similar to Anopheles sinensis, but adult mosquitoes are smaller. Female mosquitoes are bloodthirsty, can be active all night, the peak is 1h before and after midnight, and mostly inhabit indoors after blood sucking.
It is distributed in Jiangsu, Zhejiang, Anhui, Jiangxi, Fujian, Hunan, Hubei, Sichuan and Yunnan, and is an important vector for malaria and Malayan filariasis in the middle and lower reaches of the Yangtze River and in the low hilly areas north of 25° north latitude.
Tiny Anopheles mosquitoes
Months: All year round (peak in August to October)
Adult mosquitoes are smaller , with females having 3 white palates under their lower palate and 2 at the front . There is a pale stripe in the center of the dorsal plate of the mid-thorax. There are 4 white spots on the anterior edge of the wing. Distributed in the provinces, cities and districts south of the Yangtze River, it is the main malaria vector in mountainous areas.
Great inferior Anopheles mosquitoes
Wandering Directions: Wild
Present Month: All year round (peak in July to October)
The body is medium-sized, grey-brown , and has 4 white rings on the lower palate. There are 4 large white spots in the anterior vein of the wing and 3 small white spots at the base of the wing. There is a pronounced broad white ring at the tarsal joint of the posterior foot. Adult mosquitoes inhabit the jungle and suck human blood.
It is distributed in the jungle areas of Hainan Island, Yunnan and Guangxi, and is one of the important vectors of malaria.
NO.3 The most ferocious mosquito, the Aedes mosquito
<h1 class="pgc-h-arrow-right" data-track="86" > nickname, "spotted mosquitoes" They are characterized by no spots on their wings, but the body has many black and white patterns. They prefer to be active during the day and also prefer shady places. The dingren is very fierce, and the flight speed is extremely fast, and it can do "difficult actions" such as rolling back and forth, swooping, and sharp turns at will. </h1>
However, the flight distance is short, mainly concentrated within 100 meters of the breeding grounds. It can transmit dengue fever, Japanese encephalitis, chikungunya fever and other diseases, known as "Asian tiger mosquito". Their larvae generally grow in naturally stagnant water and small containers.
Aedes mosquito diagram
The most common species of Aedes mosquito in China
Aedes albopictus
Appearance month: May to October (peak in July to August)
Adult mosquitoes are small , black , with white spots in between , a distinct white longitudinal stripe on the dorsal plate of the middle thorax , and white rings on each tarsal segment of the hind feet. Adult mosquitoes suck blood during the day and overwinter with mosquito eggs.
Distribution: The distribution of Aedes albopictus in China is as far north as Shenyang and Dalian, as far west as Longxian and Baoji, as southwest as Tibet, and as far east as most of China.
Aedes aegypti mosquito
Haunting Time: Day (Night)
Appearance Month: April-October (Peak in June-September)
Medium in size and dark in color. The dorsal plate of the middle thorax has 4 white longitudinal stripes, two straight in the center and two outwardly protruding outwards in an arc. There are white rings at the base of each tarsal segment of the hind foot, and the 5th tarsal segment is completely white. Adult mosquitoes inhabit grass piles near houses, near tank tiles and in livestock houses. Blood-sucking, he can move day and night.
It is distributed in the coastal areas of Guangdong, Guangxi and other provinces, cities and districts. Adult mosquitoes can transmit dengue fever.
Stinging Aedes mosquitoes
Haunting time: Night, under the night lights
Appearance month: May to October (peak from July to September)
It is medium in size and has a yellowish brown body. There is no white ring in the beak, and there is a white ring at the base of the tarsal segment. There is a concave white transverse band at the base of each segment of the abdomen, and a white spot in the middle of the posterior band. Adult mosquitoes inhabit grass and near houses, and can bite people day and night to suck blood.
It is distributed in the north and south of China, but the density of forest and grass swamps in the north is the highest. May be a vector of Japanese encephalitis.
<h1 class="pgc-h-arrow-right" data-track="122" > in addition to the three major types of mosquitoes, there are also pestle mosquitoes, Mandae mosquitoes, Asedes mosquitoes and vegetarian shake mosquitoes. </h1>
The mosquito is a genus of longhorn suborder Dipteridae, a class of diptera insects that resemble mosquitoes but do not suck blood when their mouthparts degenerate. Most of the larvae live aquatically, and adults do not eat; they are very common and biomass insects in urban water bodies.
From this we know ↓
If we run at "dusk" and "outdoors", the mosquitoes that chase us may be: Anopheles sinensis, Anopheles macrophylla, Culex-beaked Culex, Aedes albopictus, Aedes aegypti, Aedes aegypti, and Aedes albopictus, which are most likely at the peak of dusk and prefer human blood.
In order to avoid mosquito harassment, we can spray Alum Chrysanthemum Repellent before going out for a run, which does not contain DEET ingredients, is comfortable and moisturizes the skin. Gently spray for up to 4 hours to repel mosquitoes. The principle of mosquito ester repellent mosquito repellent is: 1. After the mosquito repellent ester is emitted to the space, the repellent component will interfere with the mosquito's olfactory system, so that it loses the ability to identify the source of the odor, and the mosquito cannot find human skin, resulting in the inability to bite; 2. The repellent component will stimulate the mosquito antennae olfactory system, thereby producing a repellent effect and away from the human body.
If "during the day" the family is playing at home, it is stung with several bags for no reason, and it hurts and itches. Then the culprit is most likely the Aedes aegypti mosquito, which is a small expert in transmitting dengue fever, and everyone should pay attention.
We can use the mosquito coil of eleutherimus indoors, professionally endorsed by the Guangdong Provincial Technology research and development center, to effectively prevent mosquitoes that transmit dengue fever. Preferably imported original drugs, scientific formula, effective mosquito repellent, safe and non-irritating.
If "at night", when you read a book "under the lights", you are always harassed by mosquitoes. Then this disturbing mosquito may be tired Culex and Culex pale, which are widely distributed in China. It may also be Aedes aegis, which may carry the Japanese encephalitis virus.
The use of eleuthero electric mosquito repellent, certified by the Professor of Insect Toxicology at the University of Michigan, can effectively inhibit the closure of mosquito Na+ sodium ion channels and achieve long-term mosquito repellency. At the same time, it has also obtained the China Environmental Labeling Product Certification, healthy and environmentally friendly, no flavor, no odor, healthy and mild.
reference
^Xu Chenglong, Jiang Zhikuan, "Mosquito Control (II) ——— Ecological Habits and Common Species of Mosquitoes"[J] Chinese Sanitary Insecticides and Equipment, Vol. 12, No. 5, 2006