Australia’s 53 Biogeographical Subregions in 2002. Department of Conservation and Land Management, Government of Western Australia. Desmond, Anthony and Alanna Chant (2001). "Carnarvon 2 (CAR2 – Wooramel subregion)". A Biodiversity Audit of Western Australia’s 53 Biogeographical Subregions in 2002. Department of Conservation and Land Management, Government of Western Australia. References Deserts and xeric shrublands Ecoregions of Western Australia IBRA regions Physiographic provinces