The word Bradypodion comes from the latin “bradus podos” or slow foot.
The horns on a chameleon are made up of ringlike segments of inner bone covered by a hard keratin-like skin.
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.
Some chameleons play dead to avoid predation; this is called thanatosis.
Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.
The word Brookesia is named after the British naturalist Joshua Brookes.
Furcifer labordi (Labord’s Chameleon) has the shortest lifespan of only 4-5 months. It also has the shortest lifespan of any tetrapod!
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.
Chameleons can project their tongue up to 2.2 times their body length.