When does the scorpion come out the most at night?

1. Scorpions are animals that lie down during the day and come out at night. They like the tide and fear the dry, and they like the dark and fear the bright light. Like to live in groups, quiet, and have the habit of identifying nests and groups. Most scorpions live together in fixed nests. Generally, large groups of scorpion nests are mostly hermaphroditic, large and small, live in harmony and rarely kill each other. But if they are not the same scorpion, they often kill each other after meeting.

Scorpions have the habit of hibernating. Generally, it emerged after being stimulated in the middle and late April, and began to hibernate slowly in early October of165438+1. The annual activity time is about 6 months. During the day, scorpions usually come out from 8 pm to 1 1 after sunset and return to their nests at 2 ~ 3 am the next day. This activity pattern is generally in warm, windless and dry nights, and rarely occurs in windy weather.

3. Scorpion is a temperature-changing animal, but it is still relatively cold-resistant and heat-resistant. The temperature of the external environment is 40℃ to MINUS 5℃, and scorpions can survive. The growth, development and reproduction of scorpions are closely related to temperature. When the temperature drops below 10℃, scorpions become less active. When the temperature is below 20℃, scorpions are not very active. The optimum temperature for their growth and development is between 25℃ and 39℃. When the temperature is 35 ~ 39℃, scorpions are the most active, and their growth and development are accelerated, and most of them mate in this temperature range. When the temperature exceeds 4 1℃, the water in the scorpion is evaporated. If the temperature is not lowered in time and the water is not replenished in time, scorpions will easily dehydrate and die. When the temperature exceeds 43℃, scorpions die quickly. The activity, growth and reproduction of scorpions are closely related to temperature, and the optimum temperature is between 35 and 38℃. Therefore, when we breed scorpions artificially, we must pay attention.

4. The growth and reproduction of scorpions are also closely related to the humidity of the external environment. Wild scorpions in nature, if it doesn't rain for a long time, will go underground to hide in a wet place about 1 m; When it rains, when there is water on the ground, they will climb to high places to escape. Therefore, when raising scorpions, we should pay great attention to the moisture of feed, the humidity of breeding grounds and nests. Generally speaking, the scorpion's activity place should be wet, and their nest should be slightly dry, which is conducive to the growth, development and reproduction of scorpions. If the nest is too wet, it is easy to be invaded by microorganisms, and it is difficult for scorpions to shed their skin. If the scorpion's activity place is too dry and the water in the feed is insufficient, it will also affect the normal growth and development of scorpions and even induce cannibalism.

5. Scorpions like darkness and are afraid of light, especially the stimulation of strong light, but in order to absorb the heat of the sun, improve digestion ability, accelerate growth and development, and facilitate the process of hatching pregnant scorpions, they also need a certain degree of light. According to reports and observations, scorpions have a positive tropism to weak light and a negative tropism to strong light, but they like to move in weak green light best.

6. Scorpions have a strong aversion to all kinds of strong smells, such as paint, gasoline, kerosene, asphalt and various chemicals, pesticides, fertilizers, quicklime and so on. It can be seen that their sense of smell is very sensitive, and the stimulation of these substances is very unfavorable and even fatal to scorpions. Scorpions are also very sensitive to all kinds of strong vibrations and sounds, and sometimes even scare them away, stop eating, mating and breeding, giving birth and so on.