This study examined possible contributing environmental factors to the recruitment variability of the Ballot’s saucer scallop Ylistrum balloti across the main stocks in Western Australia. The project was undertaken to explain the variation observed between years and between regions as well...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
A better understanding of the links between benthic habitat, oceanography, and fisheries productivity is a major priority of the Blacklip Abalone, Haliotis rubra, and Southern Rock Lobster, Jasus edwardsii, industries to improve sustainable management of these important natural resources. This...
Summary
The overarching aim of this research was to provide an improved understanding of the environmental interactions of Atlantic Salmon farming and to provide recommendations to both government and industry on monitoring and management strategies that are appropriate to the level of risk...
While recreational fishers in Australia have targeted Swordfish in the past, both at night-time with shallow set baits and during the day with deep-set baits, success had been limited with only a few Swordfish reported landed. In 2014, adjacent to the coast of Tasmania an individual fisher had...
This report presents the findings of bycatch reduction device (BRD) trials undertaken for the Spencer Gulf Prawn Fishery (SGPF) in South Australia using a ‘Nordmøre-grid’—a type of BRD that mechanically separates organisms based on size and/or morphological differences....
During the early 2000s, stock assessments highlighted considerable issues with the status of South Australia’s stocks of Southern Garfish (Hyporhamphus melanochir). This led to significant management changes that were implemented in 2005, which included the introduction of new...
The primary goal of this research was to identify attributes of the seasonal biology of Blacklip Abalone (Haliotis rubra; hereafter referred to as Blacklip) that may be beneficial for optimising fishing strategies. The optimum months to harvest Blacklip to maximise yield were identified using a...
Based on the results of a comprehensive literature review and the collective expertise of the project team, we developed two alternative approaches with which to evaluate trade-offs between triple bottom line objectives and stakeholder preferences: a semi-quantitative multi-criteria decision...