A species of tiny chameleons presumed to be extinct due to deforestation has been found, but it is clinging to survival.
Up to only 5.5 centimeters (2.2 inches) long, the critically endangered Chapmanâs pygmy chameleon (Rhampholeon chapmanorum) is native to the low-elevation rainforest of the Malawi Hills in southern Malawi, a country in southeastern Africa, according to a study published Monday in OryxâThe International Journal of Conservation.
First described by herpetologist and author Colin Tilbury in 1992, Chapmanâs pygmy chameleon is one of the worldâs rarest chameleons.
âThey are mostly brown but they can change to quite beautiful blues and greens with little dots all over them and thatâs probably a way of communicating with each other,â said the studyâs lead author Krystal Tolley, a professor and research leader in the Leslie Hill Molecular Ecology Laboratory at the South African National Biodiversity Institute, in a statement. âOther chameleon species can be hysterical, hissing and biting, but pygmy chameleons are gentle and just beautiful.â