Alain Dragesco-Joffe / Scutellated fringe-fingered lizard (Acanthodactylus scutellatus) Tenere, Sahara, Niger.

Luis Quinta / Spiny footed lizard (Acanthodactylus erythrurus) juvenile, Portugal. Endemic to Iberia.

Luis Quinta / Spiny footed lizard (Acanthodactylus erythrurus) juvenile, Portugal. Endemic to Iberia.

Bert Willaert / Schreiber's Fringe-fingered Lizard (Acanthodactylus schreiberi) looking over sand. Cyprus, the Mediterraneum, August.

Oriol Alamany / Fringe toed lizard (Acanthodactylus sp) in Wadi Nuqra desert, Wadi Rum Wilderness Zone, Jordan, April 2009

Bruno D'Amicis / Red-tailed Spiny-footed lizard (Acanthodactylus erythrurus) basking on sand, west coast of Northern Morocco, NW Africa

Bruno D'Amicis / Busack's fringe fingered lizard lizard (Acanthodactylus busacki) basking on sand, west coast of Southern Morocco, NW Africa

Bruno D'Amicis / Busack's fringe fingered lizard lizard (Acanthodactylus busacki) basking on sand, west coast of Southern Morocco, NW Africa

Jose B. Ruiz / Spiny footed lizard (Acanthodactylus erythrurus) male, Spain. Endemic to dunes of Iberia.

Jose B. Ruiz / Spiny footed lizard (Acanthodactylus erythrurus) juvenile, Spain. Found in dunes, endemic to Iberia

PREMAPHOTOS / Bosc's fringe-toed lizard (Acanthodactylus boskianus} in desert, Israel

Jose B. Ruiz / Spiny footed lizard male (Acanthodactylus erythrurus) endemic to Iberia, Spain