According to workers at the Brazilian government-run national Indian foundation, FUNAI, late last week a group of men from a paramilitary faction from Peru, armed with rifles and machine guns, entered Brazilian territory and encircled a remote jungle guard post used by FUNAI researchers to study and protect isolated indigenous tribes near the border with Peru.
The incident happened at a FUNAI post known as Xinane, a very remote monitoring location in Brazil's Acre state that serves as a small, five-person research base for the study and protection of isolated indigenous tribes in the region.
FUNAI officials say the armed men were most certainly trying to kill Indians in the area to make way for illegal logging, or new cocaine trafficking routes through the forest from Peru.