Dynamics and diversity of bacteria associated with the disease vectors Aedes aegypti and Aedes albopictus.

ABSTRACT: Aedes aegypti and Aedes albopictus develop in the same aquatic sites where they encounter microorganisms that influence their life history and capacity to transmit human arboviruses. Some bacteria such as Wolbachia are currently being considered for the control of Dengue, Chikungunya and Zika. Yet little is known about the dynamics and diversity of Aedes-associated bacteria, including larval habitat features that shape their tempo-spatial distribution. We applied large-scale 16S rRNA amplicon sequencing to 960 adults and larvae of both Ae. aegypti and Ae. albopictus mosquitoes from 59 sampling sites widely distributed across nine provinces of Panama. We find both species share a limited, yet highly variable core microbiota, reflecting high stochasticity within their oviposition habitats. D

SUBMITTER: Bennett KL 

PROVIDER: S-EPMC6704126 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature