Furcifer oustaleti (Oustalet’s Chameleon) is the longest chameleon species reaching lengths of 27 inches (68cm).
The word Rieppeleon is named after the scientist Olivier Rieppel.
The word Brookesia is named after the British naturalist Joshua Brookes.
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 Rhampholeon is taken from the Latinized Greek “rhamphos leon” meaning crawling lion.
The word Kinyongia is from the Swahili word for chameleons: Kinyonga.
Trioceros goetzei (Goetze’s Chameleon) emits an audible, high pitched whistle when threatened.
Kinyongia uthmoelleri and Trioceros quadricornis gracilor have red claws.
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.
Chamaeleo namaquensis is found in the desert of Namibia. To cool off it will sometimes bury itself in the sand.