"Deep In The Amazon, An Unseen Battle Over The Most Valuable Trees" : NPR

"...
Sixteen rubber tappers in this
area alone have been murdered
in the past decade. One corpse
was found stuffed into the
burrow of a wild animal...."

http://www.npr.org/2015/11/04/452555878/deep-in-the-amazon-an-unseen-battle-over-the-most-valuable-trees