are miniature chameleons the colour of fallen leaves that have been breaking records for their small body sizes in recent ...

The Meller's chameleon is the largest of the chameleons ... from their universally bizarre-looking cousins with a single small horn protruding from the front of their snouts.

Brazilian and British researchers have observed that a small crustacean that changes color according to the marine vegetation is able to disguise itself in exotic algae that did not evolve together ...