Shi Wa's living habits are as follows
1. Shi Wa lives in a puddle in a mountain stream in the south of China or in a crevice in a cave. Its habit is to lie down during the day and go out at night. His main food is insects and their larvae. Hibernate from 165438+ 10 to April every year.
2. Shi Wa climbed out of the cave at night and was very active in foraging and playing in the grass on both sides of the mountain stream or on the hillside. However, its scope of activities is generally not large. Late at night, he gradually returned to the cave, and rarely found traces outside the cave after dawn; During the day, they usually lie on the mouth of the cave, or lurk in the cracks of grass, gravel and stone chips, waiting for an opportunity to catch food nearby. Once you encounter enemies such as water snakes and mice, or when people approach the hole, quickly retreat into the hole or sink into the water.
3. The activity intensity of Shi Wa is closely related to the external environmental conditions, especially the changes of water temperature and ocean current. Suitable water temperature 15 ~ 25℃, normal activity; The water temperature is too low, the activity is low, the growth is stagnant, and hibernation is carried out; If the water temperature is too high, it will be abnormal and even death.