This is a list of threatened ecological communities of Western Australia, as approved by the state Minister for the Environment in December 2006. * Banksia attenuata woodland over species rich dense shrublands * Perched wetlands of the Wheatbelt region with extensive stands of living Swamp Sheoak (Casuarina obesa) and Paperbark (Melaleuca strobophylla) across the lake floor * Shrublands on southern Swan Coastal Plain Ironstones (Busselton area) * Sedgelands in Holocene dune swales of the southern Swan Coastal Plain * Stromatolite like freshwater microbialite community of coastal brackish lakes * Stromatolite like microbialite community of coastal freshwater lakes * Communities of Tumulus Springs (Organic Mound Springs, Swan Coastal Plain) * Shrublands and woodlands of the e