The Predalien is easily the most widely recognized hybrid in the Alien universe, as it combines the horrific appearance of the iconic Xenomorph with that of the equally iconic Predator.

Xenomorphs' genetic malleability is depicted in Aliens vs Predator, where a Predalien is born with key characteristics of both a Xenomorph and a Predator. Weyland-Yutani's desire for Xenomorphs is ...