Name a common method of biological control used in mosquito management.

The introduction of larvivorous fish is a common method of biological control used in mosquito management because these fish feed on mosquito larvae, effectively reducing their populations in aquatic environments. This method leverages natural predation, using species such as guppies or minnows, to target the early life stages of mosquitoes. Since larvae are a critical part of the mosquito lifecycle, controlling their numbers can ultimately lead to a decrease in adult mosquito populations and the diseases they may carry.

This approach is environmentally friendly, creating a balance in the ecosystem without resorting to chemical insecticides that can be harmful to non-target species and the environment. By utilizing biological control, mosquito management can become more sustainable and integrated into broader pest management strategies.