Culex quinquefasciatus is the scientific name for which common name?

• A. Southern House mosquito
• B. Inland Floodwater Mosquito
• C. Salt marsh mosquito
• D. Filarial mosquito

Answer: (A)

Understanding how the scientific name maps to a common name helps you quickly identify the species by its typical habitat and behavior. Culex quinquefasciatus is widely known as the Southern House Mosquito, especially in the southeastern United States. This name fits because this species is commonly found around homes and urban areas, breeding in polluted or stagnant water near houses and often feeding at night when people are indoors or near living spaces. It’s also recognized as a vector for filarial parasites, which is why it’s sometimes called a “filarial” mosquito in broader contexts, but the everyday, widely used common name tied to this species is Southern House Mosquito. The other options refer to different mosquitoes with distinct habitats—Inland Floodwater Mosquito generally points to floodwater breeders like Aedes vexans; Salt marsh mosquito refers to species that inhabit salt marsh areas; and terms like Filarial mosquito describe its role as a disease vector rather than a standard common name.