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US cave system’s bats and insects face existential threat: discarded Cheetos

www.theguardian.com US cave system’s bats and insects face existential threat: discarded Cheetos

Full bag of snack left in cave occasioned National Park Service to educate public about delicate ecosystems

US cave system’s bats and insects face existential threat: discarded Cheetos

A full bag of Cheetos, discarded by a subterranean visitor to the Big Room in Carlsbad Caverns national park in New Mexico, has led the US National Park Service to issue a warning that discarded food could have a “huge impact” on the cave’s delicate and at-risk ecosystem.

“At the scale of human perspective, a spilled snack bag may seem trivial, but to the life of the cave it can be world changing,” the park said in its post about the garbage that was recently discovered there, threatening the balance of the unique cave system environment.

“The processed corn, softened by the humidity of the cave, formed the perfect environment to host microbial life and fungi,” officials wrote. “Cave crickets, mites, spiders and flies soon organize into a temporary food web, dispersing the nutrients to the surrounding cave and formations. Molds spread higher up the nearby surfaces, fruit, die and stink. And the cycle continues.”

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