Not exact matches
The findings, appearing online Jan. 18 in Proceedings of the Royal Society B, come from a long - term
study of
wild baboons monitored on a near - daily basis since 1971 at Amboseli.
Michaela Hau, an evolutionary physiologist at the Max Planck Institute for Ornithology in Germany, says that the new
study is «immensely valuable» because it was carried out with a large number of
baboons who lived in the
wild rather than a captive population, which might be suffering from different kinds of stresses due to captivity, social isolation, or variable food quality.
To conduct the
study, researchers snuck handfuls of maize corn kernels, a high - energy
baboon favourite («like finding a stash of chocolate bars») into the path of two foraging troops of
wild chacma
baboons in Tsaobis Nature Park, Namibia.