Unseen | Unheard | Unreal on Instagram: "Chimpanzees are surprisingly skilled hunters, and one of the smartest things they do is set up coordinated ambushes to catch monkeys, especially red colobus monkeys. They don’t just chase randomly. They spread out through the trees, each chimp taking a position that cuts off possible escape routes. Some chimps climb high and drive the monkeys in a certain direction while others quietly wait in the exact branches the monkeys are likely to jump to. The fina

Chimpanzees use war-like tactics against rival groups, study shows