What is a potential outcome of poorly managed water sources in relation to mosquito populations?

Poorly managed water sources can lead to increased mosquito populations because stagnant water provides ideal breeding sites for mosquitoes. Mosquitoes lay their eggs in standing water, and when water sources are not properly managed—such as improperly maintained ponds, ditches, or containers that collect rainwater—these areas can become breeding grounds.

When water management practices fail, the presence of stagnant water can lead to higher mosquito reproduction rates, resulting in increased populations. Mosquitoes thrive in environments where they have access to still water, and without intervention to manage these water sources effectively, populations can grow rapidly. Proper management techniques, such as draining standing water, applying larvicides to prevent larvae from developing, and ensuring proper drainage systems are in place, are essential to control mosquito populations.

In contrast to other potential outcomes, such as diminishing breeding environments or eliminating standing water, poorly managed areas specifically facilitate increased mosquito breeding, leading to a surge in their population.