Walking stick (stick insect)

Vegetation, shrubs, woodland edges, and gardens, especially in warm regions; often rests motionless on stems, walls, or fences.

Herbivorous, feeding mainly on leaves from trees and shrubs. Nymphs and adults typically chew foliage at night.

Primarily nocturnal and relies on twig-like camouflage; it may sway to imitate a branch moving in the wind. Most species undergo incomplete metamorphosis, with nymphs resembling small adults.

Generally harmless to people and pets, though a few species can release irritating defensive chemicals. They contribute to leaf consumption and serve as prey for birds, reptiles, spiders, and other predators.