Are Caterpillars Insects. Caterpillars are generally only able to feed on one type of plant, depending on the species of the butterfly. Predators of caterpillars include humans, mammals, birds.
Identifying a caterpillar can be a challenge.
The immature stages of flannel moths are caterpillars which are clothed with fine hairs and venomous spines. Encyclopedia of insects, 2nd edition. Much of their success no insect has more than three pairs of legs, except for some immature forms such as caterpillars that. Like all insects, caterpillars have six legs emerging from their thorax.