Where Flies Go When It Rains
It is not surprising that flies go to shelter during a rainy day. They use their wings to reflect light and communicate with each other. Getting wet, however, can stain their wings and prevent them from flying. This can lead to the demise of a fly.
Flies generally find shelter under twigs, leaves, and tall grass. They also like to rest under rocks. They need a dry and warm place to stay out of the wind and rain, and they usually sleep upside down. When it rains, male flies will emerge to find females.
When it rains, flies will seek shelter under leafy branches or other dark, sheltered places. While most of them are unable to fly in rain, very small insects may still remain airborne. These insects are able to detect changes in air pressure and can find a dark place to shelter.
Most insects seek shelter during a rainy day. While most of them avoid the rain because it is unpleasant, some are able to survive in damp conditions. The more rainfall, the harder insects have to fight against the rain. Some can survive the direct hit of a raindrop, while others tend to hide in leaf litter or logs. In addition, if the rain is heavy, insects may find refuge under the eaves of a building.
The family of insects called rain beetles is responsible for this behavior. These insects are closely related to scarabs, and some species of beetles won’t fly unless it rains. These animals generally have short adult lives, and may only fly one or two times in their entire lives.