It seems that stick insects do not camouflage themselves; they are born that way, i.e. looking like sticks!
Neither. Walking sticks are insects.
Walking sticks.
Because of cryptic coloration, a form of camouflage. It is a defense mechanism used by Walking Sticks, or phasmatodea, to protect themselves against predators by blending in with their surroundings.
The number of stick insects is very low when comparing with other insects, such as grasshoppers, which live in similar habitat. Though it seems that nothing stop the grow of the population of stick insects, walking sticks are rare. Being rare is another survival factors of stick insects. The predators cannot depend on stick insects as a constant food source and have less chance to learn how to recognize the stick insects. Being rare could be considered a way of camouflage.
Walking sticks (the insects) procreate. If they did not procreate there wouldn't be any. Walking sticks (the kind you use when you go hiking) do not procreate. They are made out of dead wood.
Both walking sticks and beetles are both insects and arthropods, as all insects are arthropods.
Walking sticks are pretty uncommon.
Because they if they look like sticks then they can camouflage and no predator can eat them.
No, all insects are cold-blooded.
It is believed that walking sticks do communicate with one another. These insects may communicate through their legs and sounds much in the same way crickets do.
Many insects can be found on trees, including ants, lacewings, termites, inchworms and walking sticks.
They are called stick insect that's all!!