The aliens from AVP..?

Okay so i know when u say something like "what are the alien movies" theres like 54843218 trillion. But in reference to the aliens that are in AVP are there any movies that are just THOSE aliens? and if so how many? also how many predator movies are there.. i know theres the one with arnold s. and theres the one in antartica then thers requiem or whatever and then the newest one from a few months ago.. anymore? thanks for any help :)