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Spiders can be included in the list of the most feared insects in the world, and their scary part lies in their appearance, small spiders can be easily killed by people, but larger spiders with hairy bodies will make people scream at the first sight. As the largest spider in the world, the tarantula often makes people who see it scream, and even if the tarantula contributes to medicine, it cannot stop people from fearing it, just because it looks creepy.
Tarantula ( tarantula ) is a tarantula of the family Tarantula , found in all parts of the world except Antarctica , mostly in the Americas. The venom in tarantulas is extracted and can be used to develop the next generation of painkillers. Tarantulas are 8 eyes black and lined up in 3 columns (4-2-2). The foot is stout, prickly, and has 3 claws at the end. It is named for its ability to run, jump, be toxic, act quickly, and be fierce. Tarantulas have wolf-like fur on their backs and have eight eyes, some tarantulas are very poisonous, they can poison a sparrow, and large tarantulas can poison a person.
The burrowing tarantula is distributed in Xinjiang, Inner Mongolia, Gansu, Jilin and other provinces and regions. During the breeding season (May to July near Urumqi, Ili Nilek Mountain Range 7 to August) sows often go out with small spiders, at this time their venom is also the most toxic, easy to hurt people, livestock, in Ili and Hami areas have been reported to bite people, livestock, serious cases can cause human death. Symptoms of poisoning This species is colorless, bitter, alkaline, and can be dissolved in water, but insoluble in alcohol and ether. Toxicity is destroyed at temperatures above 75°C. Two small red dots can be seen at the wound after being bitten, and the pain is severe, and some patients sweat heavily, and even soak the cotton clothes they are wearing. The patient's face is characteristicly bluish-purple, puffy, and shiny. Difficulty breathing and a slow pulse and uneven heart rate. Some people have blurred vision and blindness, and their breath has a special odor. If not rescued in time, the patient can die of cardiac paralysis after 10 hours, and there have been reports of a girl who died of poisoning after being bitten.
Tarantulas also have a longer lifespan than other common spiders. But males may be slightly shorter, because they tend to live shortly after mating, but on the whole they still live a little longer than the usual spiders, usually for a year or two. Their reproduction is the same as that of ordinary spiders, and there is no difference in these aspects, after all, they are a species.
Tarantulas without thorns use their poisonous fangs as a weapon of self-defense and are fierce in temperament. Tarantulas in the Old World mostly have this characteristic. Although their venom is not fatal to humans, it is fatal to some mammals, and an Australian tarantula was once seen biting a dog. However, tarantulas mainly attack various insects. They also eat their own kind when they are very hungry.
Tarantula's fluff is not a panacea, and it has little effect on some animals. The natural enemy of the giant bird-eating spider is a giant hornet as large as a sparrow. Wasps often lay their eggs into tarantulas. Wasps first pierce the tarantula nervous system with a stinging needle, anesthetize the tarantula, and then lay eggs into the tarantula's abdomen, where the larvae hatch and grow by eating tarantula meat.
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