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A mosquito is any member of a group of about 3,500 species of small insects belonging to the order Diptera (flies). Within Diptera, mosquitoes constitute the family Culicidae. The word "mosquito" is Spanish for "little fly". Mosquitoes have a slender segmented body, one pair of wings, one pair of halteres, three pairs of long hair-like legs, and elongated mouthparts.
Anopheles is a genus of mosquito first described and named by J. W. Meigen in 1818. About 460 species are recognised; while over 100 can transmit human malaria, only 30–40 commonly transmit parasites of the genus Plasmodium, which cause malaria in humans in endemic areas. Anopheles gambiae is one of the best known, because of its predominant role in the transmission of the most dangerous malaria parasite species – Plasmodium falciparum.
The Anopheles gambiae complex consists of at least seven morphologically indistinguishable species of mosquitoes in the genus Anopheles. The complex was recognised in the 1960s and includes the most important vectors of malaria in sub-Saharan Africa, particularly of the most dangerous malaria parasite, Plasmodium falciparum. It is one of the most efficient malaria vectors known. The An. gambiae mosquito additionally transmits Wuchereria bancrofti which causes Lymphatic philariasis, more commonly known as elephantiasis.
Anopheles dirus is a vector of malaria in Asian forested zones.
Anopheles punctipennis is a species of mosquito in genus Anopheles. It is native to North America.
Anopheles is a genus of mosquitoes (Culicidae). Of about 484 recognised species, over 100 can transmit human malaria, but only 30–40 commonly transmit parasites of the genus Plasmodium that cause malaria, which affects humans in endemic areas. Anopheles gambiae is one of the best known, because of its predominant role in the transmission of the deadly species Plasmodium falciparum.
Anopheles albimanus is a species of mosquito in the order Diptera. It is found in coastal Central and South America, the Caribbean, and Mexico. It is a generalist species and capable of wide dispersion. A. albimanus is a common malaria vector.
Anopheles stephensi is a primary mosquito vector of malaria in urban India and is included in the same subgenus as Anopheles gambiae, the primary malaria vector in Africa. A. gambiae consists of a complex of morphologically identical species of mosquitoes, along with all other major malaria vectors; however, A. stephensi has not yet been included in any of these complexes. Nevertheless, two races of A. stephensi exist based on differences in egg dimensions and the number of ridges on the eggs; A. s. stephensisensu stricto, the type form, is a competent malaria vector that takes place in urban areas, and A. s. mysorensis, the variety form, exists in rural areas and exhibits considerable zoophilic behaviour, making it a poor malaria vector. However, A. s. mysorensis is a detrimental vector in Iran. An intermediate form also exists in rural communities and peri-urban areas, though its vector status is unknown. About 12% of malaria cases in India are due to A. stephensi.
Anopheles darlingi, the American malaria mosquito, is a species of mosquito in the family Culicidae. A. darlingi is one of the major species of mosquito known to be responsible for malaria in the Amazonian regions. It has a wide range of geographic distribution that stretches from Mexico and Argentina but it has also been found to populate in areas affected by deforestation and environment changes due to humans.
Plasmodium coatneyi is a parasitic species that is an agent of malaria in nonhuman primates. P. coatneyi occurs in Southeast Asia. The natural host of this species is the rhesus macaque and crab-eating macaque, but there has been no evidence that zoonosis of P. coatneyi can occur through its vector, the female Anopheles mosquito.
Anopheles claviger is a mosquito species found in Palearctic ecozone covering Europe, North Africa, northern Arabian Peninsula, and northern Asia. It is responsible for transmitting malaria in some of these regions. The mosquito is made up of a species complex consisting of An. claviger sensu stricto and An. petragnani Del Vecchio. An. petragnani is found only in western Mediterranean region, and is reported to bite only animals, hence, it is not involved in human malaria.
Anopheles sinensis is a species of mosquito that transmits malaria as well as lymphatic filariasis. It is regarded as the most important vector of these human parasitic diseases in Southeast Asia. It is the primary vector of vivax malaria in many regions. In China it also transmits the filalarial parasite, and arthropod roundworm. In Japan it is also a vector of a roundworm Setaria digitata in sheep and goats.
Anopheles nili is a species of mosquito in the Culicidae family. It comprises the following elements: An. carnevalei, An. nili, An. ovengensis and An. somalicus. The scientific name of this species was first published in 1904 by Theobald. It is the main mosquito species found in the south Cameroon forest zone which bites humans.
Bironella is one of the three mosquito genera in the subfamily Anophelinae. The other two genera are Anopheles Meigen and Chagasia Cruz (Neotropics).
Anopheles aconitus is a species of mosquito belonging to the genus Anopheles. It is mostly found in uplands generally restricted to below 1000m. Eggs are laid and larvae can be found in paddy fields and shallow pools. Females are primarily zoophilic, where bovids are primary hosts and humans are alternate hosts.
Anopheles barbirostris is a species complex of mosquito belonging to the genus Anopheles. Larvae found in clean, lotic bodies of water. Females are zoophilic, mainly feed blood on cattle and humans. It is also an important vector for Plasmodium falciparum in Sri Lanka and Timor, for both Plasmodium vivax and P. falciparum in Bangladesh.
Anopheles (Celia) karwari is a species complex of zoophilic mosquito belonging to the genus Anopheles. It is found in India, and Sri Lanka, Bangladesh, Sumatra, and Java. A. karwari is a member of the Maculatus Group and the second scarcest species reported from Indonesia. Female is blood sucking and involved in transmitting Plasmodium falciparum, thus an important malarial vector. It is considered a secondary vector in the Australian region, but its vectorial status in South-East Asia was unknown.
Anopheles freeborni, commonly known as the western malaria mosquito, is a species of mosquito in the family Culicidae. It is typically found in the western United States and Canada. Adults are brown to black, with yellow-brown hairs and gray-brown stripes on the thorax. Their scaly wings have four dark spots, which are less distinct in the male.
Anopheles funestus is a species of mosquito in the Culicidae family. This species was first described in 1900 by Giles. The female is attracted to houses where it seeks out humans in order to feed on their blood, mostly during the night. This mosquito is a major vector of malaria in sub-Saharan Africa.
References
- ↑ "A revision of the Anopheles aitkenii group in Malaya and Borneo" . Retrieved 23 December 2016.