What environmental condition can lead to an increase in mosquito populations?

Stagnant water serves as a crucial breeding ground for mosquitoes, as they require standing water to lay their eggs. When conditions include areas where water collects and remains undisturbed, such as in ponds, marshes, or even containers like buckets and bird baths, it creates an ideal environment for mosquito larvae to develop. As the larvae grow in stagnant water, they can quickly multiply, leading to a significant increase in the mosquito population. The presence of stagnant water is often a primary factor in mosquito population dynamics, making it a key focus in mosquito control efforts.

In contrast, high winds can disrupt the flight patterns of mosquitoes and make it more difficult for them to find hosts. Low humidity can contribute to drying out habitats and reduce the availability of water sources suitable for mosquito breeding. Severe cold temperatures typically halt mosquito activity and can kill off populations, further preventing their proliferation.