With the change in season and rise in temperature, culex or common house mosquitoes have made a reappearance across the capital.
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Warmer temperatures are the main reason for the appearance of these mosquitoes.
Their presence is especially felt more in areas around floodplains in East and South Delhi as it is an ideal condition of breeding.
Culex mosquitoes are known carriers of Japanese encephalitis, a potentially life-threatening but rare viral disease that causes “acute inflammation” of the brain. They breed in dirty, stagnant water.
They can fly up to a distance of 1-1.5 km.
Unlike Aedes aegypti mosquitoes, which spread dengue and chikungunya and breed in clean water, culex mosquitoes breed in unclean stagnant water.