Invasive Joro Spider Is Spreading Everywhere

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Some crazy news is crawling out of Georgia. If you are a nature lover, and even those a tad squeamish about our eight-legged friends, you might be a little wary of what’s happening in Georiga.

Between 2013 and 2014, a shipping container from Japan, China, Taiwan, or Korea made its way to Atlanta, Georgia, and since then, the area has been plagued with Joro spiders.

From August through October, they…are…everywhere in northern Georgia and South Carolina!

The good news is that they are peaceful creatures that don’t harm humans, plants, or pets. But good luck walking through the forest without walking into a web, and they are big.

Their webs are a mesmerizing sight, especially when they glisten with dew in the early morning, looking like a delicate mesh of diamonds under the sun, thick, but they do eat bugs.

The spider is a vibrant inhabitant originally from Eurasia that’s making waves—or should I say webs—in urban Georgia. The critters have come out of the north Georgia woods and seamlessly woven themselves into the urban fabric. Researchers have discovered that Joro spiders, even those spinning their lives away near bustling roads, are not only surviving but flourishing. Despite the noise and vibrations that would deter many, these spiders are catching prey and maintaining healthy weights just as well as their more rural counterparts.

This adaptability is particularly intriguing. Orb-weaver spiders, like the Joro, are known for their impressive webs, which can span several feet in width.

This phenomenon isn’t unique to spiders. From raccoons navigating cityscapes to white-tailed deer grazing in suburban areas, numerous species are finding ways to coexist with, and even benefit from, human-altered environments. It’s a reminder that as our world changes, so too does the natural world in its perpetual dance of adaptation and survival.

The Joro spider’s journey through urban landscapes is just the latest chapter in this ongoing story of adaptation. With their numbers now in the millions, these spiders are a living example of how life, in all its forms, continues to evolve alongside us. And while the idea of millions of spiders might send shivers down some spines, remember, these creatures are more timid than terrifying.

 

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