Week 1 article 1
Cannibalism Study Finds People Are Not That Nutritious (Part 2)
FROM NATGEO
BY ERIKA ENGELHAUPT
APRIL 2017
https://www.google.co.uk/amp/relay.nationalgeographic.com/proxy/distribution/public/amp/2017/04/human-cannibalism-nutrition-archaeology-science
“You have to get together a hunting party and track these people, and then they aren’t just standing there waiting for you to stab them with a spear,” says Cole.
Instead, Cole argues that perhaps not all ancient cannibalism was for filling bellies; it may have also served various social functions for early humans and their ancestors.
Cannibal Roots
Archaeologists have found evidence of cannibalism in the human family tree at least as far back as 800,000 years. And though cutting and gnawing marks on bones can’t reveal motivations, ancient remains do offer a few clues to how widespread cannibalistic practices were throughout human evolution.
At the Gran Dolina cave site in Spain, for instance, the butchered remains of bison, sheep, and deer were mixed with those of at least 11 humans, all children or adolescents, whose bones showed signs of cannibalism. In addition to marks showing flesh was stripped from the bone, evidence suggests the Gran Dolina residents—an ancient human relative called Homo antecessor—ate their victims’ brains.
The butchered human parts appear in layers in the cave spanning about a hundred thousand years, suggesting that the practice occurred somewhat regularly.
The remains were also mixed with those of other animals and had been prepared the same way, leading some anthropologists to suggest that cannibalism at the site might not have been done in a food-stress emergency or as ritual behavior.
Perhaps human flesh was a common supplement to their diet, or perhaps the youngsters were outsiders, and cannibalism served as an effective “keep out” sign—the bones can’t say for sure.
That’s true for most cases of prehistoric cannibalism, says anthropologist Silvia Bello of the Natural History Museum in London.
“I agree with [Cole] that Paleolithic cannibalism was probably more often practiced as a ‘choice’ rather than mere ‘necessity,’” she says. “I think, however, that to find the motivation of the choice is a very difficult matter.”
Meat Is Meat?
In some cases, cannibalism may have been purely practical.
“The issue is not one of nutrition as an alternative to large game,” says anthropologist Erik Trinkaus of Washington University in St. Louis. “It is an issue of survival when there are no other food sources, members of one's social group have died, and the surviving members consume the bodies of already-dead people.”