The grass-bellied chain snake, commonly known as the grass-flowered snake, is a small snake, generally about half a meter long, widely distributed in the south, mostly active in farmland, preying on frogs and fish, and acting quickly when encountering people. Everyday, gentle and cold. White striped brocade snake, alias pillow striped brocade snake and hemp snake, is widely distributed in northern China. Strong vitality, hunger and thirst tolerance. He is docile and slow-moving, and eats birds, lizards and mice. Its hunger tolerance is very strong, and its record is 18 months.
Squirrel snake, commonly known as black snake, grass snake, long snake, water snake and mountain snake, is a non-toxic snake. The back is yellowish brown with irregular black stripes on the back. Red-chain snake is non-toxic, but it should be noted that because its food contains toad, it may have toad venom in its mouth after eating.
Characteristics of poisonous snakes
According to scientific research, all kinds of poisonous snakes have a pair of poisonous glands, which are located at the back of the eyes on both sides of the head, above the mouth and outside the maxilla. Their size and weight vary with the kind of snake and the size of the snake body. A poisonous snake is a snake that can secrete special venom. Its head is mostly triangular and has poisonous glands.
The saliva of poisonous snakes usually comes from their fangs to paralyze their enemies. It is generally believed that poisonous snakes are poisonous, but their venom can only play a corresponding role in the blood. A poisonous snake, with a triangular head and poisonous glands, can secrete venom. When a poisonous snake bites a person or an animal, venom flows from its fangs, poisoning the bitten person or animal. Viper, viper, etc. It's a poisonous snake.