What is the behavior of a "four-legged snake" lizard (gecko) with its tail broken? Can it grow back? How long will it grow out?

Lizards, commonly known as "four-legged snake", also known as "snake aunt", are distributed all over the world. It belongs to cold-blooded reptiles with a wide variety of species. So what is the behavior of a lizard (gecko) with a broken tail? Can it grow back? How long will it grow out?

What is the behavior of a lizard (gecko) with a broken tail?

When geckos, lizards and other animals are bitten by natural enemies or encounter danger, they often cut off their tails to attract the attention of the enemy and take the opportunity to escape. This can be said to be a way of survival at the expense of the part and the preservation of the whole. This is their survival skill of self-defense, or instinct.

Can a lizard (gecko) grow out of its broken tail?

The gecko will not break its tail in normal life, but it will break its tail if it is in danger, which is a kind of self-defense and an instinctive reflection to deal with danger. When it is pulled by an external force or encountered by an enemy, the tail muscles contract strongly and the tail can be broken. The falling section, because there are nerves in it, can still beat for some time. This phenomenon is called "self-cutting" in zoology. Because the gecko has a smooth articular surface in the caudal vertebrae of the gecko, connecting the anterior and posterior half of the caudal vertebrae, the muscles, skin and scales in this place are relatively thin and loose, so the body can swing violently when the tail is attacked, and through the strong contraction of the tail muscles, the caudal vertebrae break at the articular surface. And the tail has a strong amino acid liquid that will quickly break the tail as soon as it touches the mucus. The gecko tail also has a liquid drug called Kilazol, which is born with it. Therefore, when the gecko's tail is caught by something, it will turn itself upside down, resulting in a broken tail, thus achieving the role of life preservation.

How long does a lizard (gecko) break its tail?

As for the growth of a new tail because it melts and dissolves, a longer new tail will grow in about 2-3 months. In nature, geckos cut off their tails to survive, sea cucumbers throw out their inner tanks to save their lives, and salamanders amputate their limbs and grow new limbs are painful and wise decisions to survive.

Lizard life habits:

Most of the species are carnivorous, feeding on insects, earthworms, snails, and even mice. But there are also cactus or seaweed as the staple food, or omnivorous.

Most lizards feed on insects and some rodents and occasionally feed on poultry with sharp teeth and three cusps. Herbivores (such as iguanas) have broad, leafy crowns with serrated edges. People who feed on molluscs and crustaceans (such as the Caimen lizard) have obtuse round teeth at the back of the palate for crushing. The Sheila lizard of the southwestern United States and its Mexican relatives) are poisonous, bite when enraged, but rarely fatal, with longitudinal grooves or pleats on the inside of the teeth of the lower palate to draw venom. The Yasin of most lizards is on the edge of the upper palatal bone, prepalatine bone and dental bone, and a few species are born on the palate. There are "egg teeth" on the pre-embryonic palatine bone, protruding from the snout, used to drill through the egg shell and degenerate after hatching. The way of tooth growth is mostly lateral type, some species are terminal type, and the eyes that avoid military service can move independently. Many lizards have salt glands to expel mineral salt. Shoulder straps exist.