If you live in the Southeastern US, you probably recognize this harmless looking pile of sand as a Fire Ant nest. Any disturbance causes them to rush out for the attack, biting and stinging. Still, they do something that almost makes them worth having around. What is it?

Is this crab a Jimmie or a Sook?

The larval stage of this insect is much better known to most people than the adult. What is it?

This beautiful beetle is often mistaken for a fly, because it has excellent eyesight, and quickly runs or flies away when you approach. What is it, and why is it in danger?

The mouth of this creature is named after a famous scientist. Who, and why?