Bats flying into the house may be an ominous sign from the perspective of real life. Because bats prey on ultrasound.
So sometimes bats may fly into the house to hunt insects, but it is also possible that bats may nest at home because of the type of room or the environment at home. Therefore, whether bats go into the house to hunt or nest, it is not good for daily life.
Extended data:
Growth habit
Bats have various eating habits. Some species like nectar and fruit, others like to eat fish, frogs and insects, suck animal blood and even eat other bats. Generally speaking, big bats generally feed on fruits or nectar, while small bats mostly prey on insects.
Bats generally have the habit of hibernating. Most hibernation places are in caves. During hibernation, their metabolic ability is reduced, their breathing and heartbeat are only a few times per minute, their blood flow is slowed down, and their body temperature is reduced to be consistent with the ambient temperature, but their hibernation is not deep. They sometimes excrete and eat during hibernation and return to normal immediately after waking up.