Fun fact: This snake is poisonous. How do I know? Simple rhyme. "Red band near black, venom lack. Red band near yellow, bite a fellow."

Yes, it's a coral snake. But that old rhyme doesn't always hold true. Some Central and South American coral snakes have no red or no yellow rings at all, and some species of shovel-nosed snakes, which are harmless, have red next to yellow.