The word Chamaeleo is derived via Latin from the Greek word khamaileon. It roughly translates to ground lion. Khamai means on the ground and leon means lion.
Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.
The process of shedding is called ecdysis.
The word Calumma comes from the Latin word for covering. This genus consists of chameleons from Madagascar with occipital lobes.
The horns on a chameleon are made up of ringlike segments of inner bone covered by a hard keratin-like skin.
Kinyongia uthmoelleri and Trioceros quadricornis gracilor have red claws.
Trioceros goetzei (Goetze’s Chameleon) emits an audible, high pitched whistle when threatened.
Chameleons have acrodont teeth meaning they are an extension of the jawbone. They are not set in sockets nor are they replaced.
Chameleons do have taste buds on their tongue but overall they have a poor sense of taste.
The word Rieppeleon is named after the scientist Olivier Rieppel.