The big-eyed oblique-scale snake is a protected animal, and it is a national three-level protected animal. It lives in high mountains and preys on frogs. The head is long oval, the head and neck are clearly distinguished, the eyes are large, and the snout is blunt. Generally, the total length is 500-1000mm. +191) mm.

The color pattern on the back of the large-eyed oblique-scale snake is relatively different Large, with orange, light blue, brown-red, brown-black patterns. There are also a considerable number of melanized individuals, dark gray from the back of the head to the end of the tail, without other markings. The head and neck are lead-colored, with a black arrow-shaped spot on the nape of the neck, and about 50 yellow or red brick-colored spots on the neck and midline of the back to the end, with black borders .