Synthesis of marine species data for the Kimberley region

The Kimberley region is currently of great interest due to rapidly expanding development in oil and gas, fishing, aquaculture, and tourism. It is recognised as a relatively pristine area with a high diversity of habitats and species, but there is very little published information on the species present in the region. Museums and herbaria are the repositories of species diversity datasets and house specimens collected over many decades (1880s – present). The Western Australian Museum has led 8 major biodiversity expeditions (1988-2006) to the Kimberley region, but the species lists generated from these were mostly presented in unpublished reports and are not readily accessible to managers and researchers who are interested in the biological values of the region. We considered the Kimberley region to be defined by the following coordinates: SE: 19°S, 121° 34’ E; SW: 19°S, 118° 15’ E; NE: 12°S, 129° E; NW: 12°S, 121° E. This included the Kimberley coastline and the continental shelf edge atolls of the Sahul Shelf. We collated our institutions’ data on marine plants (seagrasses, mangroves and macroalgae), sponges, cnidaria (predominately hard corals), free living worms (predominately polychaetes), crustaceans (mainly decapod crustacean and barnacles), molluscs (predominately macromolluscs > 10 mm), echinoderms, brachiopods, ascidians, bryozoans and fishes and found > 30,000 specimen records representing ~6000 shallow water (