Predalien was actually a young Predqueen????

The creature has the ability to produce and spread Chestburster embryos to hosts through a similar process as the Facehugger, but it does not die once passing on the embryos. In the one instance when it was shown doing this, it passes four embryos into a woman about to give birth, the resulting Chestbursters burst out of the abdomen and not the chest due to not enough room in the chest region to gestate in, killing the host and presumably her child as well. Prior to this, throughout the film, the Predalien is shown approaching female victims while the regular Aliens have killed male victims - it is implied that the Predalien only impregnates females. The directors stated that this is a new feature in the mythos that they have created. The Predalien was actually a young Predqueen. After successfully creating a nest, the Predalien would then mature into a Predqueen, grow an egg sac, and stop directly implanting Chestburster embryos and begin producing eggs.

This is quote from wikipedia, even though sometime wikipedia topics can be false i thought this would be an interesting topic for this site.