Roly-poly bugs, or pill bugs are not bugs at all but are

Last updated: 8/2/2022

Roly-poly bugs, or pill bugs are not bugs at all but are Crustaceans. Why are they in this group when most crustaceans are found in water and the pill bugs are on land? Pill bugs possess chelicerae Pill bugs are excellent swimmers Pill bugs use gills for breathing Pill bugs have an incomplete metamorphosis