The word Rieppeleon is named after the scientist Olivier Rieppel.
The process of shedding is called ecdysis.
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!
Chameleons have a very poor sense of smell.
Furcifer labordi (Labord’s Chameleon) has the shortest lifespan of only 4-5 months. It also has the shortest lifespan of any tetrapod!
Chameleon fossils have been found in central Europe and China, indicating they were once much more widespread than they are now.
Chameleons do not have external ears or a tympanic membrane, but they do have internal ears as well as degenerated middle ears. They do not hear well but they can detect low frequency sounds.
Chameleons have a high midichlorian count.
Chameleons can project their tongue up to 2.2 times their body length.
The word Rhampholeon is taken from the Latinized Greek “rhamphos leon” meaning crawling lion.