Zorn

The Zorn are an alien race from the Rebelstar: Tactical Command TRPG.

From the manual:

The Zorn are muscular, humanoid aliens that stand eight feet tall, have a green leathery skin, fiery red eyes and a mouth full of sharp teeth. Their violent ways have proved useful for the Arelians, who employ them as soldiers and policemen in the conquered Earth territories. To aid them in their task, they raise vicious Urdogs for hunting and baiting humans.