This year's first typhoon red warning, what impact will the typhoon have on the fish, shrimp and crabs in the sea?

Typhoon still has a certain impact on the survival of aquatic products such as fish, shrimp and crab. Although these creatures in the water look safe underwater, the actual situation is just the opposite. Typhoon will cause drastic changes in the underwater environment, just like an earthquake in water, it will cause great pollution to the underwater environment. So if this situation continues, a large number of fish, shrimps and crabs will die after the typhoon.

Typhoons are often accompanied by heavy rain. The attack of rainstorm will not only threaten the citizens on land, but also threaten the creatures under water. As the water level rises, there will be a height difference between the upstream and downstream water flows, so that all the sewage from other places will flow back into the river. There are also a lot of harmful substances in these sewage, which have a great impact on underwater creatures.

In addition, when a typhoon strikes, the temperature of the surrounding environment will drop a lot, and naturally it is the same in water. After the sudden drop in temperature, fish, like the human body, need to adjust their own temperature to maintain a relatively normal temperature. But during the typhoon, the fish, shrimps and crabs in the water are very hungry, and they don't have much energy to adjust their temperature, so too long will lead to the death of fish, shrimps and crabs. A large number of fish, shrimp and crabs die, which will greatly increase the number of bacteria in the water, and then affect other surviving underwater creatures.

To sum up, typhoons have a great influence on fish, shrimp and crabs, which is not what many people think. Such natural disasters are very terrible and extremely dangerous to most living things, so appropriate preventive measures must be taken.