True chameleons include the following genera: Archaius, Bradypodion, Brookesia, Calumma, Chamaeleo, Furcifer, Kinyongia, Nadzikambia, Palleon, Rhampholeon, Rieppeleon and Trioceros.
Chameleons have a high midichlorian count.
The word Bradypodion comes from the latin “bradus podos” or slow foot.
Trioceros schubotzi can be found at elevations as high as 4500m.
Pygmy chameleons have bicuspid claws where each claw has two points like a crescent moon.
Chameleons have laterally compressed bodies. This enables them to warm up quickly by presenting a larger surface area to the sun. It also helps some chameleon species blend in among the similarly shaped leaves in their environment.
The word Kinyongia is from the Swahili word for chameleons: Kinyonga.
The word Rhampholeon is taken from the Latinized Greek “rhamphos leon” meaning crawling lion.
The oldest known chameleon fossil is from the extinct species Chamaeleo caroliquarti. It was found in Europe and is 26 million years old.
Kinyongia uthmoelleri and Trioceros quadricornis gracilor have red claws.