What is a catterpillar?

What kind of organism is the second one in the following food chain plankton-minnow-heron-alligator? What is the difference between a praying mantis and praying mantid? Why are bees important to the rain froest? What effects does a tiger spider bite have on you? Do you need holes in the container that you would keep a wax worms in? How fast does a cockroach run? What is the simple predicate for the sentence it's legs make it one of the worlds fastest insects? Where to buy the buzz bee rapid fire rifle? What kind of spider is Small black spider with white spot on back in Arkansas? Why are bookies called turf accountants? What is in Decon rat poison? What is the purpose of an ovary on a flower? Who are dragonflies predators? How long does it take until a baby praying mantis to molt? Why have bedbugs increased? Do tomato worms have eyes? Do martens eat bees? What do you do for a sting? When will a wasp sting? How big is a mealybug?