Smithsonian Magazine

These Wild Chimps Have Been Fighting in a ‘Civil War’ for Nearly a Decade. It’s the Bloodiest Split Ever Seen Among Their Kind

The Ngogo chimpanzees in Uganda have divided themselves into two main factions, and dozens of deaths have been recorded since ...

Wild chimpanzees recorded waging ‘civil war’ with coordinated attacks between two groups

New study describes what may be the first case of a unified community of chimps turning on itself ...

Outnumbered Chimpanzees Launch Brutal Civil War Against Larger Rival Faction in Uganda

Researchers say one cluster could be wiped out entirely. The Ngogo chimp war is just getting started.

Infants torn from mothers, testicles ripped off: Study describes vicious chimpanzee infighting

Chimpanzees that had once formed a cohesive community in Uganda split into factions and turned violent, according to a new ...
The Caledonian-Record

War of the planet of the apes? Chimp conflict causes ‘civil war’

Scientists say shifting social ties can break up a once unified group of apes and ignite sustained, deadly conflict among ...