There are a large number of bats in Deyang, Sichuan. Where did these bats come from?

Whenever people talk about bats with friends, the first thing people think of is small animals that move at night. This small animal will use ultrasonic waves to catch insects, thus completing reproduction and reproduction. However, the large-scale decline in the number of bats not only affects plant diversity, but also makes many biologists very worried.

However, a large number of small bats appeared in the sky in Deyang, Sichuan, and all the video photographers who saw this scene were shocked. Some people even think that a large number of bats fly in the sky, symbolizing the coming of an earthquake. Some netizens speculate that the source of bats is very simple, that is, their habitats have been destroyed and they have encountered an unreasonable climate, so they will gather in large numbers. Whether the large number of bats means an earthquake still needs time to verify.

The habitat of bats is being destroyed, and the number of bats is declining. A long time ago, we often saw bats flying in the sky at night. As time goes by, the probability of people seeing bats drops sharply, so people will be shocked when they see bats over Deyang. In fact, the number of bats is on the decline. The reasons include the continuous expansion of human activities, the destruction of bat habitat by human beings, the reduction of food and the impact of climate change on bat living environment. These factors will lead to a sharp decline in the number of bats, and we should consider this problem more carefully.

Before the earthquake, many small animals would behave irrationally. As we all know, some small animals are more sensitive to hearing and vision than people. When people find that some small animals behave very strangely, most people think it is a sign of natural disasters. For example, the puppy barks badly suddenly, because the hearing of the puppy is about ten times that of human beings, and the puppy will naturally hear unreasonable sounds coming from underground. The puppy is a very loyal little animal. In order to protect its owner, it will cause the puppy to bark and let the owner notice the underground changes. In fact, many small animals will behave irrationally before the earthquake, and the appearance of bats in large numbers is also one of the signs. It's just that the appearance of some bats in the air is not necessarily a symbol of earthquakes, but also related to climate change.

Generally speaking, we should pay more attention to the constant changes of small animals, because all aspects of small animals' behavior will arouse our speculation. So far, we can only speculate that the appearance of bats over Deyang is due to the climate, but it should also attract our attention. After all, it is our responsibility to protect animals.