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.
Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.
Chameleons have acrodont teeth meaning they are an extension of the jawbone. They are not set in sockets nor are they replaced.
The oldest known chameleon fossil is from the extinct species Chamaeleo caroliquarti. It was found in Europe and is 26 million years old.
The word Bradypodion comes from the latin “bradus podos” or slow foot.
The word Furcifer is derived from the Latin word “furci” or forked.
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!
Trioceros schubotzi can be found at elevations as high as 4500m.
Pygmy chameleons are sometimes referred to as False Chameleons. This term is actually incorrect and is in reference to anoles, particularly the Cuban False Anole.