Nirellian ground-slugs, originating from the Nirellia system, were molluscan creatures that lived on the ground and bore a striking similarity to the head-tails of a Twi'lek.
Nirellian ground-slugs, originating from the Nirellia system, were molluscan creatures that lived on the ground and bore a striking similarity to the head-tails of a Twi'lek.