Is the king rat snake venomous? Understanding its toxicity correctly

The king rat snake, whose scientific name is Elaphe carinata and which is also known as the cauliflower snake, king snake, snake king, and stinky yellow jaw, is a large snake very common in temperate zones. It is mainly distributed in Zhejiang, Jiangxi, Anhui, Jiangsu, Fujian, Hunan, Hubei, Guangxi, Guangdong, Yunnan, Guizhou, Shaanxi, Henan, Gansu and Taiwan, China, and other regions. It is a typical non-venomous snake, and its growth rate is second only to that of pythons.

Is the king rat snake venomous?

The king rat snake is a typical non-venomous snake that relies on its own strong body and powerful constricting force to catch prey.

The origin of the king rat snake's name

The main feature of the king rat snake is the black markings in the shape of the character "king" on its head, hence the name "king snake". The edges of the scales on its head and back are black, while the centers are yellow, resembling cauliflower, and the front part of its body has more than 30 yellow diagonal crossbands that gradually disappear toward the rear part of the body. The underside is yellow with black markings. The tail is slender, and the total length can reach more than 2.5 m. The color markings of adult snakes and young snakes differ greatly; young snakes have no "king"-shaped markings on the head and are often mistaken for other snake species.

The living habits of the king rat snake

King rat snake eggs are incubated by the female snake, and the snake's body contains a large number of parasites. King rat snakes carry large numbers of parasites harmful to humans (Spirometra mansoni plerocercoids). More than 150 worms were once detected in a single king rat snake. This parasite is widely distributed on the body surfaces of snakes and frogs. Once it invades the human body, it may cause symptoms and diseases such as decreased vision, even blindness, limb numbness, and epileptic seizures.