Anopheline Mosquito Species

The mosquito fauna of Pakistan is poorly studied. Although California has three species of Anopheline mosquitoes capable of transmitting malaria Anopheles freeborni Anopheles hermsi and Anopheles punctipennis we have not had active transmission of the disease since the 1940s.

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In such places A.

Anopheline mosquito species. Notes are given on each one with particular reference to distribution. A total of 2837 anopheline mosquitoes of which 2576 were female belonging to 20 species were collected from July 2009 -June 2010. Malaria transmitted by Anopheline mosquitoes is responsible globally for the deaths of around 1 million people each year.

A few species transmit filariasis and arboviruses. Several arboviruses including eastern and western equine encephalitis Venezualan equine encephalitis onyong-nyong tataguine etc. How does a mosquito bite.

A few species transmit arboviruses that are mainly of minor medical importance. The Timorese filaria Brugia timori. Former East Pakistan presently Bangladesh are excluded the list reduces to 22 species.

Stephensi mysorensis Sweet Rao in Pakistan. Anopheles jeyporiensis was the most abundant species 189 followed by An. Species compositions and abundance of anopheline mosquitoes In total 1559 adult female anopheline mosquitoes representing at least three species were collected during the study period from the nine study villages Of these 1122 anopheline mosquitoes were collected by LTCs and the rest 437 were collected by PSCs.

However only 3040 species commonly transmit malaria to humans. Subpictus are important vectors of Plasmodium vivax. Anopheles sundaicus and An.

Were stored in absolute ethanol for further laboratory molecular identification. Superpictus is the predominating Anopheline although a few examples of A. The Anopheles mosquito is known universally as the Malaria Mosquito species because it is considered the primary vector of the disease.

Five species of anopheline mosquitoes An. It is however doubtful that these larval characters are of use without a complete key. Sacharovi breeds in fresh or brackish water brackish water Subject Category.

To provide a picture of the findings from this research the topographicland use relationships for the mosquitoes of West Timor and Java are shown schematically in Figures 2 and 3. While over 100 can transmit human malaria only 3040 commonly transmit parasites of the genus Plasmodium which cause malaria in humans in endemic areas. Of the approximately 460 species of Anopheline mosquitoes known over 100 can transmit the plasmodia which cause malaria.

When species from the. Modern taxonomic descriptions and keys to species of the major genera found in that country are lacking with the exception of regional keys to female Anopheles that include 20 species and keys and descriptions to adult and immature life stages of subgenus Culex Harbach 1980 that include 10 species from Pakistan. When resting the stomach area of the Anopheles mosquito points upward rather than being even with the surrounding surface like most mosquitoes.

The identified species in the An. Sacharovi in the plains. Reasons are given for regarding A.

This is partially due to improved socioeconomic conditions such as screens on windows television and air conditioning which act to keep people indoors. Claviger may he associated with it in the hills or a few of A. Malaria is the most important disease which is transmitted by Anopheles mosquitoes.

Females of some sibling species are not separable and male genitalia and larval characters are brought into the keys to help identify such species. Anopheles əˈnɒfɪliːz is a genus of mosquito first described and named by J. The main features distinguishing the Anophelinae from the Culicinae have been given in Chapter 1 but are briefly summarized here.

Also Aslamkhan 1971 listed An. Other diseases transmitted by Anopheles mosquitoes. There are about 476 species.

Adult mosquitoes identified as Anopheles gambiae sl. Anopheline eggs are laid singly and have air-filled floats Fig. Apart from malaria anopheles mosquitoes are also known to transmit W.

Gambiae complex were An. Eg for Anopheles species-Anopheles gambiae. Nili all belonging to the subgenus Cellia are responsible for over 95 of total malaria transmission for Plasmodium falciparum in continental sub-Saharan Africa.

The distribution of 29 species and three varieties of Anopheles in the Sudan is shown on maps. These authors have produced with considerable success a simplified key for the identification of females of most of the Anopheles mosquitoes occurring in India. 18 that help them float on the water surface.

Anopheline mosquitoes have a worldwide distribution. And larval stages III and IV of An. Species 2 subspecies and 1 variety of anopheline mosquitoes.

Gigas simlensis James An. Vagus 168 and An. Rupicolus Lewis as a synonym or local form of A.

DiscussionSub-species or species complexes occur in some anopheline mosquitoes and their vectorial capacity at that level is uncertain. It is also considered a transmitter of heartworm in dogs. About 460 species are recognised.

Willmori James is regarded as a separate species Rattanarithikul and Green 1987.

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