How do you tell the sex of a wax worm?

To determine the sex of a wax worm, examine the size and shape of the terminal segments of the larva. Male wax worms typically have more pointed and narrower tails, while females have broader and more rounded tails. Additionally, males may display slight differences in coloration or size when compared to females, with females generally being larger. Observing these physical traits can help identify their sex.