Which insect is responsible for transmitting dengue fever?

The Aedes mosquitoes, particularly Aedes aegypti and Aedes albopictus, are the primary vectors responsible for transmitting dengue fever. These mosquitoes are prevalent in tropical and subtropical regions. They prefer to breed in clean, stagnant water, making urban areas with poor sanitation or standing water ideal habitats.

Aedes mosquitoes are adept at biting during the day, with peak feeding times in the early morning and late afternoon, which coincides with human activity. This behavior enhances the transmission likelihood of the dengue virus, as they come into contact with humans more frequently.

Understanding the specific role of Aedes mosquitoes is crucial for implementing effective public health measures, such as reducing mosquito breeding sites and advising people on protective measures to minimize bites. This focus is essential in combatting the spread of dengue virus in affected regions.