Millions of giants Spider It invaded northern Georgia, scared the inhabitants, and spun a spider web 10 feet (3 meters) deep.
More than 25 county porch, power lines, mailboxes, and vegetable fields in the state are bright yellow Nephila clavata (Trichonephila clavata), An invasive species originating in East Asia.
The first 3-inch (7.6 cm) spider was discovered in 2014 80 miles (128 kilometers) northeast of Atlanta. Discoverer Rick Hobeke, collection manager at the Georgia Museum of Natural History, may have hitchhiked in a shipping container. Said in a statement..
Related: See pictures of spiders eating bats
Since then, spider populations and ranges have grown steadily throughout the state, but nothing has prepared residents or researchers for the number of spiders they will face this year. Wilhudson, an entomologist at the University of Georgia, said the pouch became unusable after being covered with a 10-foot (3 m) deep web blanket, claiming to have killed more than 300 spiders. ..
“Last year there were dozens of spiders and when I was working in the yard they started to get messy,” Hudson said. Said in a statement. “I have hundreds of people this year, but in reality, the place looks creepy on all the messy webs, like the scene in’Arachnophobia’. ”
Common to China, Taiwan, Japan and South Korea, the Joro Spider is part of a group of spiders known as “Orb Weavers” because of their highly symmetrical circular web. They are toxic, but they use poison only to fix the prey they catch in their nets. Poisons do not pose a threat to humans, dogs and cats unless they are allergic to them. Spiders may pinch when threatened, but their bites are often not strong enough to break the skin.
Most of Georgia’s Jorokumo will probably die by late November, but this is far from the last we see them. Now that spiders have gained a foothold (or eight) in the United States, experts believe that spiders may spread further to other states with similar climates. Female Joros lays an egg sac spun with silk, including at least 400 babies. The baby turtle, which has just hatched in the spring, rides on a silk thread floating across a long distance in the wind, like the baby spider in EB White’s novel Charlotte’s Web.
Many invasive species tend to destabilize the invading ecosystem, but some scientists are optimistic that spiders can actually bring unexpected benefits. Nancy Hinkle, an entomologist at the University of Georgia, says Holo spiders kill mosquitoes, bite flies, and kill brown marmorated stink bugs. They have no natural predators and are known to harm crops.
“Horokumo gives us a great opportunity to control pests naturally without the use of chemicals, so we try to convince people that it’s good to have countless large spiders and their nests around. I’m here! “Hinkle said in a statement.
Originally published in Live Science
A giant and invasive spider has taken over Georgia. Will they spread nationwide?
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