A Joro spider is seen in Johns Creek, Ga., on Oct. 24, 2021. Populations of the species, native to East Asia, have been growing in parts of the South and East Coast for years and many researchers think it's only a matter of time before they spread to much of the continental U.S.is on the move in the United States.
"This is a global concern, because it makes all the things that we do in terms of conservation, in terms of agricultural production, in terms of human health, harder to manage," she said.The Joro spider is one of a group of spiders called orb-weavers, named for their wheel-shaped webs. They're native to East Asia, have bright yellow and black coloring and can grow as long as three inches when their legs are fully extended.
As for when the species will become more prevalent in the Northeast, an eventual outcome suggested by their research?"Maybe this year, maybe a decade, we really don't know," he said."They're probably not going to get that far in a single year. It's going to take a bunch of incremental steps.
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Source: NPR - 🏆 96. / 63 Read more »