Reference points are essential for the effective management of any large fishery. The spatially complex nature of scallop fisheries makes the construction of robust reference points difficult. FRDC project 1999/120, "Reference point management and the role of catch-per-unit-effort in prawn and scallop fisheries", concluded that "new types of data are essential to improve the accuracy of stock assessments, such as spatial indices of abundance collected through fishery independent sampling and VMS", and that "more accurate and robust reference points may exist using these data". FRDC project 2006/024, "Harvest strategy evaluation to optimise the sustainability and value of the Queensland scallop fishery", made effective use of both these data types to answer questions about the optimal timing of spatial closures and other management strategies. The proposed TRF project will build on this work by completing the path to adoption of the recommendations contained in the 2006/024 report, and noted by the FRDC external reviewer (review attached). In particular this will involve using the already constructed HSE framework to devise and test robust reference points.

In order to adopt the recommendations from FRDC project 2006/024 in the current review of management arrangements for the fishery, Fisheries Queensland requires this additional work on sustainability reference points. This work on the sustainabililty reference points is required to be completed by August 2010 with a final report available no later than September 2010.