The horns on a chameleon are made up of ringlike segments of inner bone covered by a hard keratin-like skin.
The word Rhampholeon is taken from the Latinized Greek “rhamphos leon” meaning crawling lion.
Kinyongia uthmoelleri and Trioceros quadricornis gracilor have red claws.
Chameleons do not have external ears or a tympanic membrane, but they do have internal ears as well as degenerated middle ears. They do not hear well but they can detect low frequency sounds.
Chameleons have a high midichlorian count.
The largest chameleon species by weight is Calumma parsonii (Parson’s Chameleon).
Furcifer oustaleti (Oustalet’s Chameleon) is the longest chameleon species reaching lengths of 27 inches (68cm).
Chamaeleo namaquensis is found in the desert of Namibia. To cool off it will sometimes bury itself in the sand.
Chameleons do have taste buds on their tongue but overall they have a poor sense of taste.
Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.