Monitor lizards, tegus and anoles and some tortoise species have the largest among reptiles. Prey includes small vertebrates, such as geckos and green anoles, as well as insects. Carolina anoles and skinks are frequently seen along the boardwalks. Other residents include dragonflies, green anoles and green tree frogs. This includes over 70 species of lizards, mostly small, forest-dwelling anoles. The true anoles are closer to Corytophanidae (basilisks and relatives). Knight anoles are diurnal and fiercely territorial. Large individuals will eat small vertebrates, including anoles. During fights some species of anoles are known to vocalize. Certain highly localized species can be threatened by other anoles. They found that the anoles fall into eight primary clades. Species level evolution in anoles can be very slow. More than 425 species of true anoles are known. Cuban anoles at war with native Carolinians. Green anoles like to leap down on potential prey and engulf it.