The word Calumma comes from the Latin word for covering. This genus consists of chameleons from Madagascar with occipital lobes.
Chameleons have a high midichlorian count.
Chameleons do have taste buds on their tongue but overall they have a poor sense of taste.
Chameleons have acrodont teeth meaning they are an extension of the jawbone. They are not set in sockets nor are they replaced.
Kinyongia uthmoelleri and Trioceros quadricornis gracilor have red claws.
Trioceros schubotzi can be found at elevations as high as 4500m.
Chameleons have a very poor sense of smell.
The word Rieppeleon is named after the scientist Olivier Rieppel.
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.
The word Kinyongia is from the Swahili word for chameleons: Kinyonga.