While most species of walking stick insects are completely harmless, in the southeastern United States there are some species that have the ability to spray defensive venom when they think they are being threatened.

Are walking sticks poisonous?

The Stick insects have unique camouflage qualities to protect themselves from its predator, the most important thing they can do. Since they are herbivorous, they do not bite or sting humans or other insects. So is the Walking Stick Bug poisonous? No, it is not poisonous, and it won't hurt.

Can you hold a walking stick insect?

Most of the 3,000 species of walking sticks resemble small, brown twigs or sticks. The delicate insects must be handled carefully because their legs can easily break off. A few species, however, must be handled with care for the harm they can cause.