Tarantulas bend rules to keep running after losing two legs

It might be hard to imagine, but dropping a limb or two is routine for spiders. If molting goes wrong or a leg gets stuck, the pragmatic arachnids simply detach the limb just beyond the body joint. Then it regrows within a month when they are young. But how do impaired spiders cope when suddenly relieved of a couple of limbs?

Jun 17, 2025 - 16:28
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It might be hard to imagine, but dropping a limb or two is routine for spiders. If molting goes wrong or a leg gets stuck, the pragmatic arachnids simply detach the limb just beyond the body joint. Then it regrows within a month when they are young. But how do impaired spiders cope when suddenly relieved of a couple of limbs?