Close Encounters of the Mashco Kind: Deadly attack by an isolated indigenous group in Peru.
The look on Casiano’s face was beginning to worry me. He had been helping me and Harvard ecologist Douglas Yu hack trails, scale trees and collect specimens in a thorny thicket of bamboo two miles across the river from the native community of Tayakome within Manu National Park in the Peruvian Amazon. Strange sounds had piqued Casiano’s ears and distracted his attention from the tedium of science. Agosto, another of our Matsigenka guides, left Doug and came to Casiano’s side.