What are the venomous snakes commonly encountered in the wilds of Northeast China?

The whole body is mainly green: green bamboo leaves. Distributed in southern my country and the Yangtze River Basin, it runs away when frightened. Bite symptoms are relatively mild.

Mainly black all over, erect, flat neck: cobra. Distributed in the south of the Yangtze River in my country, it has a ferocious temperament. It can stand in confrontation for a long time and spray venom, but it does not actively attack people. Bite symptoms include wound tissue necrosis, chest tightness, high fever, and difficulty breathing.

Mainly dark brown all over, erect, flat neck: King Cobra. Distributed in southern my country. It has a ferocious temperament and is the largest among venomous snakes. Actively attack and bite hard. Symptoms include acute onset and rapid death. When encountering such snake bites, in addition to active rescue efforts, you must also pray for good luck.

The back is black with many white horizontal stripes: Bungara snake. Distributed south of the Yangtze River, it will run away when frightened, but will open its mouth and bite if it gets too close. Bites are common. The wound was not swollen or painful. After a few hours, the whole body was paralyzed and breathing stopped.

The back is black with many yellow horizontal stripes: krait. Distributed south of the Yangtze River. The rest resemble a bungara snake.

The body is mainly brown, the head is large and triangular: viper. They are distributed all over the country and even live in the Lijiang Snow Mountains at an altitude of 4,000 meters. When frightened, they often run away and do not take the initiative to attack. The symptoms are severe, with bleeding all over the body, severe pain in the wound, and tissue necrosis.

The whole body is mainly tan, with a large, triangular head and an upturned nose (looking like a cigarette butt): the sharp-nosed viper (five-step snake) is fierce, attacks actively, has severe symptoms, and bleeds all over the body. , severe pain in the wound and tissue necrosis.

The whole body is mainly tan, and the head is triangular and slightly longer: viper. When frightened, it can stand for a long time. Symptoms are similar to those of a five-step snake.

When you are bitten and are not sure about identifying a venomous snake, you should try to kill the venomous snake and bring it back. I do not agree with killing snakes, and I have no practical experience in killing snakes, but for some snakes, such as cobras, covering the snake's body with clothes should be effective.