Learn about different types of worms and uncover their unique characteristics, habitats, behaviors, diets, and more.. Various types of worm occupy a small variety of parasitic niches, living inside the bodies of other animals.
The term is the common name for the largest members of the class (or subclass, depending on the author).. The new world screwworm (nws) is a species of parasitic fly that is somewhat unique in that it eats the live, healthy tissue of.