Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.
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!
The word Calumma comes from the Latin word for covering. This genus consists of chameleons from Madagascar with occipital lobes.
Chameleons can project their tongue up to 2.2 times their body length.
The horns on a chameleon are made up of ringlike segments of inner bone covered by a hard keratin-like skin.
Chamaeleo namaquensis is found in the desert of Namibia. To cool off it will sometimes bury itself in the sand.
Furcifer labordi (Labord’s Chameleon) has the shortest lifespan of only 4-5 months. It also has the shortest lifespan of any tetrapod!
The word Furcifer is derived from the Latin word “furci” or forked.
Trioceros goetzei (Goetze’s Chameleon) emits an audible, high pitched whistle when threatened.
The word Rhampholeon is taken from the Latinized Greek “rhamphos leon” meaning crawling lion.