A difference in larval mosquito size allows a biocontrol agent to target the invasive species.

ABSTRACT: As the global temperature rises in the coming decades, Aedes albopictus is expected to invade and establish in South East England, where Culex pipiens is currently the most common native mosquito species. Biocontrol measures that use local cyclopoid copepods against Ae. albopictus may be compromised if the copepods prefer alternate Cx. pipiens prey. In this study, I assessed the predation efficiency of Megacyclops viridis copepods against Ae. albopictus larvae from France and larvae that hatched from egg rafts of Cx. pipiens collected in South East England. The experiments were conducted at 15 and 25°C, which are representative of present and future summer temperatures in South East England. Ae. albopictus larvae that survived the cou

SUBMITTER: Russell MC 

PROVIDER: S-EPMC10333674 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature