Where does the Northern House Mosquito typically breed?

The Northern House Mosquito, known scientifically as Culex pipiens, typically breeds in standing water that is stagnant and sometimes polluted. This includes environments such as rain barrels and gutters. These areas collect rainwater, providing the ideal conditions for mosquito larvae to develop, as they require still water for their eggs to hatch and for larvae to mature.

The other options do not provide the appropriate breeding conditions that these mosquitoes prefer. Large pools tend to have moving water or chlorine treatments that are not conducive to their breeding. Gardens may have damp soil but often lack the necessary standing water for breeding. Wet grass can retain moisture but generally does not accumulate enough stagnant water for the mosquitoes to complete their lifecycle effectively. Hence, rain barrels and gutters present a prime habitat for the Northern House Mosquito to thrive.