Two loggers have been killed by the reclusive Mashco Piro Indigenous tribe deep in Peru's Amazon. The loggers encroached on their land, according to local rights groups, in the latest event of rising tensions between the two sides and mounting pressure for government intervention.

Two loggers have been killed by bow and arrow after allegedly encroaching the land of the uncontacted Mashco Piro Indigenous tribe deep in Peru’s Amazon, according to a rights group.

The group, known as FENAMAD, defends the rights of Peru’s Indigenous peoples. It says tensions between loggers and Indigenous tribes are on the rise and more government protective action is needed.

Two other loggers in the attack were missing and another was injured, FENAMAD said, and rescue efforts were underway.