Goombas

Goombas in the Super Mario Bros film adaptation are Dinohattanites that have been de-evolved into this form, having tiny saurian heads on disproportionately large bodies. As a consequence of the method of de-evolution, the Goombas are simple-minded, but loyal soldiers of President Koopa. Depending on a Dinohattanite's ancestry, the Goomba's head type varies, showing either a rounded head, a snake-like head, or a raptor-like head.