This project sought to compile a justified list of the most fire-affected invertebrate species, based initially on spatial analysis that estimated the proportional overlap of species’ ranges (derived from a vetted collation of many distributional databases) with the extent of fires of varying severity. From available literature and expert knowledge, we then compiled information on ecological and other traits for all species with high fire overlap, to inform an assessment of the likely impact of these fires on individual species, and to identify conservation management priority responses. We will report these results at national, state/territory and regional level.