Chameleons or chamaeleons (family Chamaeleonidae) are a distinctive and highly specialized clade of Old World lizards with 202 species described as of June 2015. The eyes of the chameleon provide 360 degree vision due to unique eye anatomy.

Stock photo: Chameleons or chamaeleons (family Chamaeleonidae) are a distinctive and highly specialized clade of Old World lizards with 202 species described as of June 2015. The eyes of the chameleon provide 360 degree vision due to unique eye anatomy. was taken by subhasis1994 .