👉 The term "armadillididae" refers to a group of approximately 20 genera of small, arachnoid-like spiders that are commonly found in various parts of the world. These spiders have a distinctive appearance and behavior that make them easily recognizable to arachnophiles (those who study arachnids). Some common characteristics of the armadillididae include their small size, which allows them to be easily seen by insects, and their unique body shape