Chameleons do have taste buds on their tongue but overall they have a poor sense of taste.
The word Calumma comes from the Latin word for covering. This genus consists of chameleons from Madagascar with occipital lobes.
The largest chameleon species by weight is Calumma parsonii (Parson’s Chameleon).
Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.
Furcifer oustaleti (Oustalet’s Chameleon) is the longest chameleon species reaching lengths of 27 inches (68cm).
There are currently 202 recognized chameleon species and 85 of them are found on the island of Madagascar.
The word Rieppeleon is named after the scientist Olivier Rieppel.
Chameleons have a very poor sense of smell.
Chameleon fossils have been found in central Europe and China, indicating they were once much more widespread than they are now.
The smallest chameleon species is Brookesia micra with an adult length just over 1 inch (29mm). It hatches from an egg no bigger than a grain of rice!