The wasp is one of the ugliest and deadliest insects in the world. It can grow up to 2/3 inches long with a yellow and black coloring. Females can live 12-22 days while males and queens can live longer, with queens living up to a full year. Wasps are wild and feed on living insects, nectar, fruit, and caterpillars, sucking their blood. They cannot eat solid food but sting repeatedly to inject venom from their sac into victims. They use their antennae to smell, feel, and capture prey or defend their nest. Their warning coloration is meant to deter other animals due to their dangerous nature.