Chimpanzees Binge On Clay To Detox

Wednesday, July 29, 2015 - 12:10 in Earth & Climate

Wild chimpanzees in the forests of Uganda are increasingly eating clay to supplement the minerals in their diet, according to a long-term study published in PLOS ONE. The paper led by the University of Oxford describes how the researchers observed wild chimpanzees in the Budongo forest eating and drinking from clay pits and termite mounds. The paper concludes that this change in diet may be partly due to the widespread destruction of raffia palm trees that chimps relied on for their minerals in the past. However, the main reason seems to be the chimps have recently started to boost the minerals in their diet by eating the clay which also helps them 'detox' and digest their food. read more

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