Army Ant (Single Worker)

One soldier in a colony of millions that devours everything in its path/Insects & Arachnids

A single army ant (Eciton burchellii) worker is about 12 mm long and weighs roughly 10 mg. Individually unremarkable, army ants become devastating in colonies of up to 700,000 individuals that form coordinated raiding swarms up to 20 meters wide. They have no permanent nest; instead, the workers link their bodies together to form living structures called bivouacs. A colony can consume 100,000 prey items per day. The queen, at about 5 cm, is one of the largest ants in the world.