Number of spider species creeps up to 50,000

There are now 50,000 known different species of spider crawling the Earth, the World Spider Catalog announced Wednesday—and there might be another 50,000 out there.

🔥 40 million year old extinct spider in Baltic Amber. : r

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The average person goes out of their way to kill a spider. In the

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These tiny spiders perform a synchronized pop-and-lock 'dance' as

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