Physical Description
Like all rock wallabies,P lateralis has thick and padded hind feet with granulated soles that provide traction on rocky terrain. Also, unlike other macropods, in the rock wallaby the claw of the fourth toe extends barely (if at all) past the large toe pad. Petrogale lateralis has a thick and soft grey-brown coat. Its face is dark and grey with a light stripe on the cheek. The various sub-species of P. lateralis differ in body markings and size. In most sub-species, females are70-85% the weight of males the same age. (Strahan 1995; Jones 1923; Taylor 1984)