The Predalien is a fictional character from the Alien vs. Predator movie new Yautja born breed of Xenomorph, not as fast as the usual, but is dealt with supreme leaping range. However, due to having the mandables around its mouth and other genetical misplacements and screw-ups, it cannot head bite.
This alien variant also appeared in the Aliens vs. Predator game series. It is much stronger than a typical alien, and more resistant to bullets, but was also slower.
In Alien 3, the drone was somewhat smaller and a quadruped as a result of hatching within a quadrupedal animal; this creature is usually referred to as a runner.
Not much is known about this Predator version of the Alien Queen, except that she is as strong as a regular Queen, and that she also uses an eggsac to produce Xenomorph Eggs.
She is killed when a group of Predators and a member of the Predator Ancients detonate a nuclear weapon that kills this PredHive.