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Full-Text Articles in Life Sciences
No Evidence That Salt Water Ingestion Kills Adult Mosquitoes (Diptera: Culicidae), Donald A. Yee, Catherine Dean, Cameron Webb, Jennifer A. Henke, Gabriela Perezchica-Harvey, Gregory S. White, Ary Faraji, Joshua D. Macaluso, Rebecca Christofferson
No Evidence That Salt Water Ingestion Kills Adult Mosquitoes (Diptera: Culicidae), Donald A. Yee, Catherine Dean, Cameron Webb, Jennifer A. Henke, Gabriela Perezchica-Harvey, Gregory S. White, Ary Faraji, Joshua D. Macaluso, Rebecca Christofferson
Faculty Publications
Various products and insecticides are available that purport to reduce wild populations of adult mosquitoes. Recently, several manufacturers and general public comments on the internet have promoted devices that claim that ingestion of salt will significantly reduce populations of wild mosquitoes to near zero; there are no known scientific efficacy data that support these claims. We tested the survival of nine mosquito species of pest and public health importance across four adult diets: Water Only, Sugar Water Only (8.00%), Salt Water Only (1.03%), and Sugar + Salt Water. Species included the following: Aedes aegypti (L.), Aedes albopictus (Skuse), Aedes dorsalis …
Temporal And Spatial Blood Feeding Patterns Of Urban Mosquitoes In The San Juan Metropolitan Area, Puerto Rico, Matthew W. Hopken, Limarie J. Reyes-Torres, Nicole Scavo, Antoinette J. Piaggio, Zaid Abdo, Daniel Taylor, James Pierce, Donald A. Yee
Temporal And Spatial Blood Feeding Patterns Of Urban Mosquitoes In The San Juan Metropolitan Area, Puerto Rico, Matthew W. Hopken, Limarie J. Reyes-Torres, Nicole Scavo, Antoinette J. Piaggio, Zaid Abdo, Daniel Taylor, James Pierce, Donald A. Yee
Faculty Publications
Urban ecosystems are a patchwork of habitats that host a broad diversity of animal species. Insects comprise a large portion of urban biodiversity which includes many pest species, including those that transmit pathogens. Mosquitoes (Diptera: Culicidae) inhabit urban environments and rely on sympatric vertebrate species to complete their life cycles, and in this process transmit pathogens to animals and humans. Given that mosquitoes feed upon vertebrates, they can also act as efficient samplers that facilitate detection of vertebrate species that utilize urban ecosystems. In this study, we analyzed DNA extracted from mosquito blood meals collected temporally in multiple neighborhoods of …
Lower Socioeconomic Status Neighborhoods In Puerto Rico Have More Diverse Mosquito Communities And Higher Aedes Aegypti Abundance, Nicole A. Scavo, Roberto Barrera, Limarie J. Reyes-Torres, Donald A. Yee
Lower Socioeconomic Status Neighborhoods In Puerto Rico Have More Diverse Mosquito Communities And Higher Aedes Aegypti Abundance, Nicole A. Scavo, Roberto Barrera, Limarie J. Reyes-Torres, Donald A. Yee
Faculty Publications
Mosquito community dynamics in urban areas are influenced by an array of both social and ecological factors. Human socioeconomic factors (SEF) can be related to mosquito abundance and diversity as urban mosquito development sites are modified by varying human activity, e.g., level of abandoned structures or amount of accumulated trash. The goal of this study was to investigate the relationships among mosquito diversity, populations of Aedes aegypti, and SEF in a tropical urban setting. Mosquitoes were collected using BG Sentinel 2 traps and CDC light traps during three periods between late 2018 and early 2019 in San Juan, Puerto …