Family Iguania is a taxonomic classification of lizards containing a diverse group of species. Some synonyms used for this classification include Iguanidae, Iguania, and Iguanians. These terms refer to the unique characteristics of these lizards, such as their herbivorous diet, impressive body size, and strong limbs for climbing trees. The family Iguania contains well-known species such as iguanas, chameleons, and anoles, among others. These lizards are found across the globe, though most are native to Central and South America. Their unique physical and behavioral traits make them fascinating animals to observe and study, and they remain popular pets for many lizard enthusiasts.