Beralyx

A beralyx is known to be a substantial reptile from legends, distinguished by its three limbs and a bifurcated tail. In the era of the Republic Dark Age, the Sith Lord known as Arkadia Calimondra kept a beralyx as property on the planet Syned. It was in 1032 BBY that she used this creature as a mount, riding it to welcome the Jedi Knight Kerra Holt and the mercenary named Jarrow Rusher.