The Atlas day gecko is a small, high altitude lizard endemic to Morocco. All geckos are relatively small, soft-skinned and have a flattened body shape. Many geckos are noted for their climbing abilities, and the feet of many species are well-adapted for such forms of locomotion, with highly specialised pads on their toes which enable them to grip onto most surfaces .
The male and female Atlas day gecko are very different in appearance. The female is dark brown or grey, with dark stripes running the length of the body. The female may also occasionally have an irregular series of dark spots on the upper side of the body. The male is paler with a large quantity of red or dark brown spots, which are more abundant along the sides of the body and neck. Often, the underside of both genders are yellowish-green, although it may sometimes be darker in the male, especially towards the front of the body.