Dugs were an aggressive mammalian species native to the planet Malastare that used their upper limbs for locomotion and their lower limbs for grappling. Dugs were slender, powerfully built beings with a somewhat humanoid build and a unique method of walking that hailed from the high gravity world Malastare. Their primary means of locomotion were their strong arms, and their lower limbs and feet were used for grappling and other fine motor manipulation. They hardly ever walked on their lower limbs. Although most Dugs may walk on all four limbs, others liked to use their strong arms as legs and their feet as hands like they would normally do. The Dug joined the Axis of Empires. Selbuba was a very well known Dug.