Scientists in Laos underground cavern found a no eyes peculiar spider species, named it Sinopoda scurion, "the scientists think is they have no eyes, was due to long life without the sun in the environment this spider have strange strange vision, make the scientists very surprised. At present, in Frankfurt, Germany's Ken from fort research society researchers have found so far in the world the most peculiar spiders, they live in Laos underground world, have no eyes.

This was named "Sinopoda scurion" spider is the world's first no eyes tall foot spiders, its body is only between span 6 cm, and the body length about 12 mm, it is not the world's largest tall foot spider species, at present the species spider species to more than 1100. However, it is found in the world so far of the first kind of have no eyes of spider.

Sen Ken fort research association director Peter-firm zoology arthropods case (Peter Jager) said: "I found that the spiders live in Laos in the territory of the underground cavern, the distance from the famous bond the river cave is about 100 kilometers. We found in other cave some tall foot spider species, but they are long have eyes, and the body with a fully pigment deposition. Sinopoda scurion is ever found the first no eyes tall foot spider."

The study is published in the classification of zoology scientific journal, team says this spider degeneration of the eyes is due to their long-term live without sunshine illuminate the result of the environment. Sam will institute at the spider experts in other spider species habitat hole also observed a similar phenomenon. Karzai, said: "the tall foot confirmed to the cave spiders all the spider species habit transition, from long have more functional attached the spider eyes only, to have no eyes of spider species."

This no eyes spiders in the cave has a good perched partner in Laos cave still exists, scorpion fish and crabs. Sam will institute a spider researchers at total found nine tall foot spider new species, in fact all in the cave of the species is verified their habitats in acquiring underground environment.

Because this spider species inhabit the smaller environment, their eyes structure and visual function will gradually faded the disappear. In addition, the spider can be used as habitats indicator of whether threatened. As the tourism industry and mining limestone manufacturing cement, the species in danger of disappearing.