Viruses (2023) 15 (3 - 636)
Luca Facchinelli, Athanase Badolo and Philip J. McCall (2023)
Biology and behaviour of Aedes aegypti in the human environment: Opportunities for vector control of arbovirus transmission
Viruses 15 (3 - 636)
Abstract: Aedes aegypti is a ubiquitous vector of arboviruses mostly in urbanised areas throughout the tropics and subtropics and a growing threat beyond. Control of Ae. aegypti is difficult and costly, and no vaccines are available for most of the viruses it transmits. With practical control solutions our goal, ideally suitable for delivery by householders in affected communities, we reviewed the literature on adult Ae. aegypti biology and behaviour, within and close to the human home, the arena where such interventions must impact. We found that knowledge was vague or important details were missing for multiple events or activities in the mosquito life cycle, such as the duration or location of the many periods when females rest between blood feeding and oviposition. The existing body of literature, though substantial, is not wholly reliable, and evidence for commonly held "facts" range from untraceable to extensive. Source references of some basic information are poor or date back more than 60 years, while other information that today is accepted widely as "fact" is not supported by evidence in the literature. Many topics, e.g., sugar feeding, resting preferences (location and duration), and blood feeding, merit being revisited in new geographical regions and ecological contexts to identify vulnerabilities for exploitation in control.
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Full text of article
Database assignments for author(s): Philip J. McCall
Research topic(s) for pests/diseases/weeds:
general biology - morphology - evolution
review
Pest and/or beneficial records:
| Beneficial | Pest/Disease/Weed | Crop/Product | Country | Quarant.
|
|---|---|---|---|---|
| Aedes aegypti | Thailand | |||
| Aedes aegypti | Burkina Faso | |||
| Aedes aegypti | Brazil (NE) |
