piles and on cliff faces. They feed nocturnally beyond their daytime refuge, venturing out to seek green vegetation such as grasses on the surrounding sand plains. P. rothschildi requires access to water and foraging areas close to its refuge. The diet includes buffel grass, herbaceous plants and fruits of native Ficus species and prickly pear is consumed by the introduced population at West Lewis Island. The range of diurnal refuge for the species is most frequently at caves, crevices or the collapse of cliffs, but it extends to include records of occupancy at features such as displaced rock piles and rail embankments created by the region's iron ore mining operations. Distribution and range Found only in the Ashburton and Pilbara regions, they are known at Burrup Peninsula and both the Chichester Range and Hamersley Ranges. Petrogale rothschildi also occurs on islands of the Dampier Archipelago, these are Burrup, Dolphin, Enderby and Rosemary islands. As a result of sand mining operations on Enderby Island, a translocation of a group was successfully undertaken to the nearby West Lewis Island. The area occupied in historical periods is not known to have significantly contracted. The distribution range has been extended to the south and east on contemporary sighting information collected in 2013. The southernmost records are from Newman to the south-west at Barlee Range and Wanna Station. Any former overlap in range with Petrogale lateralis lateralis, at an easternmost boundary, has not been determined. They are recorded as far north as Marble Bar and to the west at Woodstock Station. Conservation The species is not noted on state or federal Australian conservation listings. A Western Australian management plan published in 2013 included P. rothschildi amongst the five species of rock wallaby identified for recovery actions to protect them from threatening factors to the populations. The introduction of the red fox Vulpes vulpes is assumed to have caused local extinctions, as reported at the East and West Intercourse islands, and declines in other localities. Fox control programs have improved the population trajectory where declines had been recorded. The shifting coastal terrain allows occasional access for red foxes to island refuges of P. rothschildi, causing periodic threats to these populations. The species has been displaced by mining of iron ore in the region, and proposals for future ventures are expected to impact a larger area of its range. Translocation where these operations have removed their habitat