The current method of measuring undersize lobster abundance (PRA) is based on catch data adjusted for multiple biases inherent in commercial monitoring, namely: water depth, water temperature, swell, fisher experience, pot type, escape gaps, pot pulling time, month and location. Biases are exacerbated by recent poor sample sizes, as many fishers choose not to fish in shallow-water areas. Developing a standardized, repeatable survey in shallow areas will provide an improved index of PRA that can be incorporated into the stock modelling: this would improve the overall assessment.
Currently fishery-independent survey data collection requires a minimum of two staff to process the catch and record information. Data entry is conducted by a third staff member. To increase cost effectiveness (for this and other lobster surveys), a more efficient data collection system is needed. Initial scoping has identified a number of possible solutions (e.g. app-based entry). This project will expand on this original scoping work to develop a solution. This will also benefit commercial lobster monitoring work conducted by DPIRD as well as a range of other surveys in similar pot based fisheries.
This survey will also provide a platform for monitoring inshore WRL habitats. This will establish a baseline against which further research into the relationships between WRL and their near shore habitats can be undertaken. This will assist with detecting and quantifying habitat shifts that may impact the fishery. For example, there is anecdotal evidence that the heatwave temporarily modified some of these near shore habitats, leading to the altered relationship between puerulus and lobster recruitment. Long-term monitoring of juvenile habitats will likely provide a useful indicator of one of the factors affecting recruitment to the fishery.

The current application is to produce the SAFS reports in 2020 and address strategic issues outlined above. In order to ensure the continuation of SAFS beyond 2020, it is essential for jurisdictions to develop ownership of the reports and to embed SAFS processes in core business, and for efficiencies in production and report management to continue to progress. A parallel project to develop jurisdictional reporting services is also underway to assist jurisdiction develop their jurisdictional chapters. As documented in the independent audit of SAFS 2016 (FRDC project 2016-143), the process of compiling SAFS on a co-operative basis between FRDC, Australian government agencies and all fisheries jurisdictions has led to greater joint collaboration, as well as transfers of methodologies and processes, to deliver higher quality and more credible stock status reporting which can be accessed nationally and internationally, as well as assisting in policy decisions regarding changes to particular fisheries management arrangements and in research priorities. Primary drivers for National reporting of the SAFS include: (i) the State of the Environment Report 2011, i.e., ‘lack of a nationally integrated approach inhibits effective marine management’; (ii) a recommendation of the House of Representatives Inquiry into the Role of Science for Fisheries and Aquaculture (Netting the Benefits Report 2012), i.e., ‘producing national status report regularly’; (iii) the Australian Fisheries Management Forum national statement of intent, i.e. a key outcome of ‘Goal 1’ is the National Status of Australian Fish Stocks Report; (iv) the National Fishing and Aquaculture Strategy 2015–20, i.e., ‘Goal 1’ of this strategy will be partially measured by an increased number of fisheries assessed as environmentally sustainable in the Status of Australian Fish Stocks Reports (this includes reducing the number of stocks assessed as uncertain); (v) the FRDC RD&E Plan 2015–20, i.e., key targets for deliverables against National Priority One include (i) “Increase the number of species to 200 in the national Status of Australian Fish Stocks Reports” and (ii) “Reduce the number of species classified as ‘undefined’ from the current figure of approximately