Diplolaemus leopardinus, commonly known as the leopard iguana or the leopard grumbler, is a species of lizard native to the southern tip of South America.

Geographic range It is found in the Patagonian Desert and in the Araucanía Region of Argentina and Chile.

Description The leopard iguana has a broad, triangular head and strong jaws. It is a medium-brown colour with bands of darker brown blotches. Its snout-to vent length (SVL) is .

Diet Its diet mostly consists of insects and other small invertebrates.

Habitat It is found in the Lonquimay Valley, in the Araucanía Region of Chile, at elevations between .

References

Further reading Werner F. 1898. "Die Reptilien und Batrachier der Sammlung Plate". Zoologische Jahrbücher. Supplement - Band IV. Fauna Chiliensis, Erster Band. (Jena, Germany: Gustav Fischer). pp. 244–278 + Plates 13 & 14. ("Liosaurus leopardinus n. sp.", pp. 248–249 + Plate 13, Figures 1 & 1b).