Tux

Appearance
Tuxes (no, not Tux as in Tuxedo; Tux as in the alien) are mainly yellow with a thing on their back that looks like a powerup from Mario Kart. Their pupils are light gray, signifying they are blind animals/aliens.

Behavior
Tuxes are quick-to-anger and despise the light. They mostly hide on the dark side of their planet.

Powers/Abilities
Tuxes can dig very well and communicate with other Tuxes via soundwaves.

Reproduction
Baby Tuxes are born somewhere dark.

Notable Tuxes

 * Unknown (the Omnitrix`s DNA sample of a Tux)