Unknown creature from Dagobah

An unnamed, wide-mouthed quadruped that inhabits the swamps of planet Dagobah. They had short legs with 4 toes (possibly 6) and short arms with 6 fingers. They were green and had purple stripes. They had bud like objects at the end of their tail. Possibly carnivorous with extremely shark teeth. They also had small, purple bumps running down their backs and down their tails.