 Lizards make use of a variety of antipredator adaptations, including venom, camouflage, reflex bleeding, and the ability to sacrifice and regrow their tails.The adult length of species within the suborder ranges from a few centimeters for chameleons such as "Brookesia micra" and geckos such as "Sphaerodactylus ariasae" to nearly in the case of the largest living varanid lizard, the Komodo dragon.Most lizards are fairly small animals.