The Tyranids are an extragalactic composite species of hideous xenos that is actually a space-faring ecosystem comprised of innumerable different bioforms which are all variations on the same genetic theme. The Tyranid race is ultimately dedicated solely to its own survival, propagation and evolutionary advancement. ~ Warhammer 40K Wikia Follow emporiumofman on Instagram! Use #emporiumofman to get featured!
Tags: hive, predator, alien, aliens, dawn-of-war