Abstract
Diseases caused by arboviruses transmitted by Aedes aegypti, such as dengue, chikungunya and Zika continue to rise in annual incidence and geographic expansion. A key limitation for achieving control of Ae. aegypti has been the lack of effective tools for monitoring its population, and thus determine what control measures actually work. Surveillance of Ae. aegypti has been based mainly on immature indexes, but they bear little relation to the number of mosquito females, which are the ones capable of transmitting the viruses. The recent development of sampling techniques for adults of this vector species promises to facilitate surveillance and control activities. In this review, the various monitoring techniques for this mosquito are presented, along with a discussion of their usefulness, and recommendations for improved entomological surveillance.