How many legs does a centipede have? Centipedes have a total of several legs

In fact, centipedes, commonly known as centipedes, do not have 100 legs, and the monitor centipede, which is commonly found in the Yangtze River basin in China, has only 40 legs. Its whole body can be divided into two parts, the head and the torso, with a pair of whip-shaped antennae on the head and a pair of four monocular eyes on each side of the back, which are close to each other like compound eyes. It has a flat belly and back, a dark green back, and a pale gray belly.

Its torso is divided into several segments, each with a pair of legs, and the first pair of feet looks like a pair of pincers and is located in the front and lower part of the mouthparts, which contain poisonous glands and can be regarded as a pair of poisonous claws. The last pair of feet is elongated backwards to resemble a pair of long tails, called colonizations. When a monitor centipede is a larva, its body has only six parts, and as it grows older, it will add a link and a pair of legs every time it sheds its skin.

Macropods like centipedes walk very quickly. During the day, they usually prefer to live in dark and damp places, and at night they come out to feed, using their venomous claws to prey on insects such as cockroaches. From the perspective of traditional Chinese medicine, although centipedes are poisonous, they can still be used as traditional Chinese medicine to treat diseases.

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Two feet: left foot and right foot!

Centipedes, Myriapodae, large centipede family. The body is long and flattened, and the trunk is divided into 21 segments, each segment has a pair of feet, and a total of 42 feet. a symmetrical "jaw foot" behind the head, with well-developed claws and venom glands; The last pair extends backward and is caudate.

The body is long and flattened, and the trunk is divided into 21 segments, each segment has a pair of feet, and a total of 42 feet.

The common centipede is 30, and some centipedes have many and short feet, with 35 pairs, 45 pairs, and the most reaches 191 pairs, which are one foot.

The feet of centipedes are hook-shaped, sharp, and the hook end is a poisonous glandular mouth, generally known as palatal teeth, teeth and claws, or poisonous limbs, etc., which can discharge poisonous juice. After being bitten by a centipede, its venom glands secrete a large amount of venom.

Poisoning caused by injecting the venom gland mouth into the mouth of the bitten person along the palate tooth is not strong, and it will cause pain but not fatal after being stung.

The habits of the beetle

1. Like to live in groups: centipedes have the habit of living together in large and small groups, centipedes in the same group can get along in harmony, and rarely fight and kill each other, if the habitat is too small, when there are too many centipedes, the old centipedes will automatically go away and find another habitat.

2. The centipede is timid and frightened, and if it is slightly frightened, it will stop feeding, flee for its life, or curl up and do not move, and the female centipede that is laying eggs will immediately stop laying eggs, and the centipede that hatches the eggs will eat the eggs after being frightened.

3. Like dark and damp. Most of the wild centipedes inhabit hillsides, fields, roadsides, overgrown places, or inhabit between firepiles and roof tiles, and often inhabit in dark corners such as kitchen corners, and centipede footprints are also common under the bricks and tiles around pig houses and chicken coops.

Depending on the species of centipedes, the number of feet is also different, there are 35 pairs, 45 pairs, and the maximum reaches 171 pairs.

Centipedes belong to the class Myriapoda, which is often called "hundred-legged" in traditional Chinese medicine, but not all centipedes have 100 legs, generally speaking, medicinal centipedes are 21 pairs and 42 pairs of legs, while stone centipedes and grasshoppers are even less, 15 pairs and 30 pairs of legs, and some short-legged centipedes, with 35 pairs and 45 pairs of legs, and 171 pairs of centipedes have even been found in Europe, that is, 382 legs.

The habits of centipedes

Centipedes like to live in hilly areas and sandy areas, lurking in the cracks of bricks and stones, at the foot of walls and piles of leaves, weeds, and rotten wood in the dark corners during the day, and come out at night to hunt for green insects, spiders, cockroaches, etc.

The centipede has a strong ability to drill cracks, and it often uses its sensitive antennae and flat head plate to test the cracks, and most of the crevices in the rock and earth can pass through or inhabit. When the density is too large or the disturbance is too much, it can cause each other to fight and die. However, under the conditions of artificial breeding, dozens of them can live together when the bait and drinking water are sufficient.

Medicinal centipede is only 21 pairs of feet and 1 pair of macro-jawed feet, a total of 44 feet, "stone centipede" has 15 pairs of feet, that is, 30 feet, and some centipedes have many and short feet, there are 35 pairs, 45 pairs, the most up to 750 pairs, respectively. Centipedes are also known as dragons, centipedes, centipedes, centipedes, Wu Gong, maggots, etc., and their bodies are composed of many body segments, each of which has long steps. There are three kinds of centipedes, such as the red head of the poor world, the green head and the black head, the feet of the red-headed centipede are pale orange-red or yellow, the feet of the green head are blue and leaky, and the feet of the black head are blue and black.

Centipedes are more common in rural areas, often found in damp corners, under bricks, under rotten leaves, and in dilapidated and damp houses.