Parasitic Fly

Ah, there's nothing that makes a good horror movie or sci-fi flick like the living dead. So it's no wonder that this little fly makes it on my list of sci-fi-worthy parasites. It's claim to fame is that it eats the brains of ants while turning them into living zombies for a bit before decaptating the unfortunate insects and moving onward. Yeah, they're pretty bad ass. These flies, from the genus Pseudacteon, are small and resemble fruit flies. They are quite different, though, in life cycle and behavior. As adults, they've earned the name "scuttle fly" because they tend to run on a surface…