Biology Commons^™

How Do Trait-Mediated Non-Lethal Effects Of Predation Affect Population-Level Performance Of Mosquitoes?, Karthikeyan Chandrasegaran, Steven A. Juliano

Faculty Publications – Biological Sciences

Non-lethal, trait-mediated effects of predation impact prey behavior and life-history traits. Studying how these effects in turn influence prey demography is crucial to understand prey life-history evolution. Mosquitoes are important vectors that claim several million lives every year worldwide by transmitting a range of pathogens. Several ecological factors affect life-history traits of both larval and adult mosquitoes, creating effects that cascade to population-level consequences. Few studies have comprehensively explored the non-lethal effects of predation and its interactions with resources and competition on larval, adult, and population traits of mosquitoes. Understanding these interactions is important because the effects of predation are …