What are the characteristics of a snake and what are the nature and characteristics of a snake?

Deafness and obtuseness, sensitive sensitivity, and fast walking.

Snakes have no external ears and cannot actually hear sounds, but they can sense low-frequency vibrations from the ground. Snakes do not move their eyeballs or eyelids, and with the exception of a few arboreal snakes, most snakes have very weak inspection ability. Snakes have well-developed organs of smell and temperature, which have been specialized into sensitive chemoreceptors to find food and avoid predators.

The top of the snake's mouth has a pair of trap organs, on which there is a row of olfactory epithelium and abundant olfactory nerves, which have a very sensitive ability to distinguish smells.

When a snake catches live food, it must kill its prey each time before swallowing it. Snakes are different from other venomous animals in that their salivary glands have been specialized into venom glands, which are not only poisonous weapons for defense and attack, but also have digestive functions. Venom is injected into the prey through its fangs, both to kill it quickly and to aid digestion.

Nature and characteristics of snakes:

The characteristics of snakes are that the eyesight of snakes is particularly poor, the lens of the snake's eyes is generally close to the spherical shape, can only move back and forth, the ability to adjust is extremely poor, the snake's auditory system is relatively dull, they all rely on ** to feel the very subtle vibrations from the ground or the air, but their sense of smell is very developed.

Snakes are a phylum of chordates and belong to a class of animals belonging to the class Reptiles. The habitat of snakes is diverse, because of the different types of snakes, the habitat environment is more diverse, some snakes live in caves, some live on the ground, some live in trees, and some live in water. Snakes are ectotherms that change with air temperature because snakes themselves do not have a well-established thermoregulatory mechanism to maintain the body temperature of the snake itself.

The personality of the snake is characterized by cold-blooded and unfriendly, and it will even avoid people.

Snakes are reptiles with a cool body. There are many varieties, poisonous snakes and non-venomous snakes. Non-venomous snakes are edible, while venomous snakes are mostly used in businesses such as medicine.

Snakes are also protected animals, and they have a wide range of uses for human life. The snake hits seven inches, which is the vital part of the snake, and if it hits this part, the snake can't move. Snakes mainly use their mouths to hunt for food, and the snake's whole body is divided into three parts: head, torso and tail.

The body is slender, the limbs are degenerate, and the surface of the body is covered with high scales. Mostly terrestrial, but also semi-arboreal, semi-aquatic, and aquatic. Venomous snakes have fangs that are ferocious and can be fatal if they bite a person.

Venomous snakes represent the cobra as common. Large venomous snakes with a yellowish-brown to dark grayish-black body with an oval-shaped head that, when excited or angry, raises its head and flattens its neck, resembling a rice spoon. And because when its neck expands, the back will show a pair of beautiful black and white spots, which look like a glass-like pattern, so it is called cobra.

Eating characteristics of snakes

Snakes eat a wide variety of animals, but not every snake eats these animals, and each snake is selective about the animals it preys, so the types of food that each snake eats are different. According to the characteristics of snake predators, they can be divided into two categories: extensive-eating and narrow-eating. The extensive-eating snake preys on a wide range of animals.

For example, the python preys on small animals such as frogs, snakes, birds, and mice, as well as large animals such as muntjac, deer, pigs, and goats.

Cobras, bamboo-leaved greens, and pit vipers also prey on fish, frogs, lizards, snakes, birds, and other animals. Narrow snakes generally prey on 1-2 kinds of animals, such as blind snakes feed on insects, emerald snakes eat earthworms, king cobras mainly eat snakes or lizards, etc. On the other hand, kraits and kraits like to eat fish, such as loaches, yellow eels and eels.